pressure gauge - arindovalves.com · pressure siphon hot fluid excessive temperatures must be...
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General Service Pressure Gauge …………………………………… P110………………………………………… PD01-01Ammonia Service Pressure Gauge ………………………………… P111………………………………………… PD01-02Freon Gas Service Pressure Gauge ………………………………… P112………………………………………… PD01-03General Purpose Pressure Gauge …………………………………… P140………………………………………… PD01-04Industrial Pressure Gauge …………………………………………… P220………………………………………… PD02-01Industrial Service Pressure Gauge ………………………………… P221………………………………………… PD02-02Industrial Service Pressure Gauge ………………………………… P222………………………………………… PD02-03Liquid Filled Industrial Pressure Gauge …………………………… P290………………………………………… PD02-04Receiver Gauge ………………………………………………………… P228………………………………………… PD02-05Test Pressure Gauge …………………………………………………… P229, P335………………………………… PD02-06Industrial Pressure Gauge …………………………………………… P252………………………………………… PD02-07Process Industry Pressure Gauge …………………………………… P253………………………………………… PD02-08Solid Front Pressure Gauge …………………………………… P257………………………………………… PD02-09Liquid Filled Industrial Pressure Gauge …………………………… P258………………………………………… PD02-10Liquid Filled Process Industrial Pressure Gauge ………………… P259………………………………………… PD02-11Process Industry Pressure Gauge with Steel Case ……………… P330………………………………………… PD03-01Duplex Pressure Gauge………………………………………………… P336, P338………………………………… PD03-02Safety Pattern Pressure Gauge ……………………………………… P339, P359………………………………… PD03-03Draft Gauge ……………………………………………………………… P410, P420………………………………… PD04-01Low Pressure Gauge …………………………………………………… P421………………………………………… PD04-02Diaphragm Seal Low Pressure Gauge ……………………………… P428, P429………………………………… PD04-03Low Pressure Gauge with Aluminium Case ……………………… P430………………………………………… PD04-04Low Pressure Gauge with Cr Plated Steel Case………………… P440………………………………………… PD04-05Electrical contact Type Pressure Gauge …………………………… P511,P512,P513,P514,P515…………………PD05-01Electrical contact Type Pressure Gauge …………………………… P521, P522, P523, P524, P525……………PD05-02Electrical contact Type Pressure Gauge with Steel Case………… P531, P532, P533, P534, P539……………PD05-03Indicating Pressure Switch………………………………………………P535, P536………………………………… PD05-04Electrical contact Type Pressure Gauge with Cr Plated Case…… P542………………………………………… PD05-05Differential Pressure Gauge…………………………………………… P620 , P630………………………………… PD06-01Differential Pressure Gauge with contact ………………………… P621, P622, P623, P624, P625 ………… PD06-02High Static Differential Pressure Gauge with contact…………… P631, P632, P634, P635, P636……………PD06-03Diaphragm Seal Type Pressure Gauge……………………………… P710, P720, P730 ………………………… PD07-01High Temperature Pressure gauge…………………………………… P741, P742………………………………… PD07-02Sanitary Pressure Gauge ……………………………………………… P751, P752, P753, P754, P755, P756………… PD07-03Sanitary Pressure Gauge ………………………………………………P757………………………………………… PD07-04Dead Weight Tester(MAX 100Kgf/cm2)……………………………… P910, P911………………………………… PD09-01Dead Weight Tester(MAX 500Kgf/cm2)……………………………… P913, P914………………………………… PD09-02Pressure Recorder ……………………………………………………… P920………………………………………… PD09-03Pressure Switch ………………………………………………………… P941, P942, P951, P952 ………………… PD09-04Explosion Proof Pressure Switch …………………………………… P953………………………………………… PD09-05Liquid Column Manometer …………………………………………… P961, P962, P963, 964, P965…………… PD09-06
PRESSURE GAUGE CAT. NOMODEL
PRESSUREGAUGEPRESSUREGAUGE
PRESSUR
E
PRESSURE MEASUREMENT
There are four types of pressure measurements:Measurement of absolute pressure : measurements are made with respect to absolute pressure, forexample as with atmospheric pressure.
Measurement of relative or effective pressure : measurements are made with respect to ambient pressure.generally atmospheric pressure.
Measurement of differential pressure : this is the difference between two pressures.
Measurement of vacuum pressure : this is referred to ambient pressure, usually atmospheric pressure.
One can also distinguish pressure measurements according to their behavior with time : Static or quasi-static pressure, which varies only slowly with time. Examples are atmospheric pressure, level measurements and certain pressures in industrial processes such as in the petrochemical, food and pulpand paper industries.
Fluctuating pressure, which can be random or cyclic. Examples are the pressure inside a gun barrel, in a plastic injection mould, in an internal combustion engine cylinder, etc.
Line pressure(Static pressure)Atmospheric pressure(Fluctuating reference)Absolute vacuum(Theoretical limit)
Absolutepressure Relative pressure
Vacuum pressure
Differential pressure
Mechanical apparatus indicating the value of the local pressure
1. Bezelring2.Window3.Window gasket4.Dial5.Movement6.Tube7.Case8.Blow out disc9.Connection10.Connection gasket11.Pointer
PRESSURE GAUGESPRESSURE GAUGES
PRESSURE PRINCIPLE OF OPERATION : The tube is displaced in proportion tothe applied pressure, which causes the pointer to move by means of a mechanically amplifying linkage.
The sensing element consists of a metallic tube of variouscross-sections shaped in the form of a <<C>>. One end is fixed and connected to the pressure circuit and the otheris sealed and free to move. When pressure is applied tothe tube the free end is forced outwards.(Measuring range from around 400 mbar to 60 bar).
Components of a metallic pressure gauge : BOURDON tube or <<C>> tube :
Capsules :
Bellows : The sensing element consists of two flanges connected to a flexible cylinder.Pressure applied to the interiorof the chamber causes it todeform by an amountproportional to the pressure.They are mainly used in differential pressure gaugesand pressure switches.
Spiral tubes :
Helicoil, tubes(or pig tails) :The coil is cylindrical.It has the samecharacteristics as a spiraltube but with greaterresistance to fatigue dueto better stress distribu-tion.(Measuring range fromabout 60 to 3000 bar).
The sensing element consists of two thincorrugated sections laser welded together. Thecapsule thus formed acts as a cavity that slightlydeforms with variations in pressure. It is suitablefor measuring very low pressures. (Measuringrange from 0 to about 600 mbar).
These use the sameprinciple as the <<C>> tubebut with the deflection of the free end of the tube amplified due to the spiralshape.They are mainly used ingas expansion thermometers.
Position of tube at P=0Position of tube at Pmeasured
PRESSUR
E
MOUNTINGMOUNTINGCasesDifferent types of cases are possible according to position of the connection.
Back flange
Bottomconnection
Front flangeBackconnection
Front flange
Bottomconnection
Flangeless
Bottomconnection
Back flangeBackconnection
FlangelessBackconnection
Front flangeStrapfixingBackconnection
PositionYES
Always vertical, otherwise specify the direction and angle.A pressure gauge is calibrated in a vertical position, however and this is not a defect, the pointer may be out ofzero if the instrument is horizontal, chiefly for low pressure ranges.
NO
ThreadsStandard threads are : parallel BSP (gas) or conical NPT (briggs).1. Parallel thread BSP (gas).
Place a gasket between the end of the thread and around the spigot.
2. Conical thread NPT (briggs)Tightness is achieved metal on metal without any gasket. Howevera teflon tape wound around the thread provides a better tightnessand makes the screwing easier.
BOURDON tubeThe BOURDON tube can be made of bronze, st. steel, MONEL,nickel-silver alloy, etc...Sometimes for low or differential pressures, the tube is replaced bya capsule or by 2 bellows.
OxygenWARNING : For oxygen service, oil-free manometric parts is imperative.Specify when ordering.
NOYES
Gasket
BSPthreading
NPTthreading
TYPE B TYPE N TYPE D TYPE A TYPE K TYPE G TYPE M
PRESSURE InstallationNever install the pressure gauge by turning the case but mount itwith a wrench by means of the hexagon or flats provided on thesocket.
Isolating cocksA pressure gauge must never be mounted an isolating cock. YES
NO
YES
Oil filled gauge
YESNO NO
DampenerPulsations
CorrosivefluidsDiaphragmseal
Pressure pulsationsIn the case of pressure measurements of pulsating fluids a dampener should be fittedbetween the pressure gauge and the pipe.
Adjustment of dampener will be done on line, where the gauge is used, according to the pressurepulsations.
CorrosionIf stainless steel or MONEL do not provide sufficient guarantee againstcorrosion place a diaphragm seal between gauge and pipe (consultour chemical seals/accessories manual).
Parts of the diaphragm seal in contact with fluid (bottom housing, diaphragm intermediate ring) are made of a material withstandingcorrosive fluids : steel, stainless steel, nickel, tantalum etc... or coatedwith corrosion-proof materials (Teflon, halar, Kel F, etc).
Bottom housing can be made of carbon steel, stainless steel, hastelloy B or C, tantalum, etc.
VibrationsVibrations of the pressure gauge must be avoided to prevent excessivewear of the mechanism.It would be better to set the gauge on a rigid support on which thevibrations of the pipe have no influence (consult our chemical seals/accessories manual).
A flexible small diameter capillary can also be placed between the gauge and diaphragm seal.A capillary can also occasionally be used as avibrations or pulsations dampener.
NO
PRESSUR
E
Siphon
Hot fluid
Excessive temperatures must be avoidedIf the joining <<tube socket>> is soft-soldered the gauge must not besubjected to a permanent temperature over 80˚C (180˚F).If the joining <<tube-socket>> is brazed the gauge must not besubjectedto a permanent temperature over 120˚C (270˚F).If the joining <<tube-socket>> is arc-welded (st.steel tube) the gaugemust not be subjected to a permanent temperature over 250˚C (482˚F)NOTE : The mentioned temperatures are temperatures inside the BOURDON tube.
OverpressureBefore calibration all our Bourdon tubes are subjected to anoverload test, so that in normal utilization our gauges should beable to withstand the following overpressure without any damage.
30% of maximum graduation up to 100 bar.15% of maximum graduation over 100 bar.
A short pipe of small section, placed in between the hot fluid and thepressure gauge is sometimes efficient enough to lower thetemperature to acceptable values. A siphon, especially on vapor, can be used after having been initially filled by a fluid condensed atcold temperatures. In this case, do not purge the siphon. In all cases, the first pressure increase must be carried out slowly to enablethe hot fluid to cool off.
Diaphragm and lower housing materialsThis choice is directly linked to the aggressivity of the fluid to be measured. Corrosion however depends also on surfacecondition of the parts subjected to a corrosive agent, on the circulation of air (hence of oxygen) dissolved in the fluid, onthe presence of catalytic agents or conversely of corrosion inhibitors.The following table provides general indications of compatibility. Considering the complexity of corrosion phenomena, it ismandatory to check the choice of material (T., concentration, pressure, shape... influences).
Overloaddevice
MATERIALS
316 L Stainless steel
TO BE USED WITH :
-Strong and weak acids (except mineralones)-Strong and weak bases-Acid, neutral or basic salts-Sea water-Oxidizing media-Hydrogen
DO NOT USE WITH : -T fluid > 100̊C-Strong oxidizing agents athigh concentrations-Hydrochloric and sulphuricacids in concentrations > 2% and T > 20̊C-Ferric chloride-Fluorine, fluoride-Wet chlorine-Concentrated nitric acid at high temperature-Oxalic and chromic acids
PRESSURE
MONEL 400-Hydrogen sulphide (often
found in petroleum products)
-Sea water
-Neutral and alkaline salts
-Hyarofluoric acid
-Highly oxidizing agents
(nitric acid for example)
HASTELLOY B -Specifically designed for hydrochloric
acid at high concentration and
temperature
HASTELLOY B2-For pitted corrosion in the
areas near the solders hydrochloric,
sulphuric, acetic acids at high
concentrations and temperature
HASTELLOY C 276Sulphuric acid at high concentration
and temperature
-Wet chlorine
-Ferric chloride
-Copper salts
-Strong oxidizing agents
-Waste incineration gas
MATERIALS
URANUS B 6
TO BE USED WITH :
-Warm sulphuric acid (<40%)
-Heated, concentrated nitric acid
-Ammounium sulphate
-Viscose
-Cellulose acetate
DO NOT USE WITH :
TITANIUM-Organic media
-Chlorine in aquaeous solution
-Sea water
-Acetic or citric acid
(heated, concentrated nitric acid)
-Non oxidizing acid media
(hydrochloric or sulfuric acid)
-Highly oxidizing acid media (heated
nitric acid)
-Concentrated alkaline media
-Fluorides and hydrofluoric acid
TANTALIUM -Sulphuric acid up to 300˚C
NICKEL-Natural or distilled water
-Sodium hydroxide
-Alkaline compounds
(except ammoniac)
-FFluorine (ambient temperature)
-Acetic and formic acids
-Nitric and concentrated
sulphuric acids
SILVER -Chlorinated products
-Wet chlorine
PTFE COATING -Chemical compounds
-Hydrochioric acid at high
concentrated and T˚
PRESSUR
E
OTHER DEFINITIONSOTHER DEFINITIONSMICROSWITCHES : This is the electro mechanical device which switches on or off the control or monitoring circuits.Various versions are available depending on the control requirements or the pressure (or temperature) switchenvironment.
SET POINT : This is the point at which the microswitch changes of state.This point is set either in factory or by the end-user.
FIXED DEADBAND : Depends on the microswitch characteristics. Used generally for safety operations and small deadbands.WARNING : some versions can only be implemented with fixed deadband.
Linearity : Greatest deviation of the sensor output curve from a specified straightline over a desired pressure range. One method of computing is leastsquares which mathematically provides a best fit straight line (BFSL) to the data.
this line usually dose not pass through the 4 and 20 mA points.this line dose not have the same slope as the theoretical curve.this linearity error is expressed in % of the full scale.
Hysteresis : Hysteresis is the output deviation at a certain input pressure when thatinput is approached first with increasing pressure and then with decreasing pressure.
this hysteresis error is half the reversibility error.It is expressed in % of the full scale.
Repeatability : Repeatability error is the deviation in output readings for successiveapplications of a given input pressure with other conditions remainingconstant.The accuracy at 20˚C (global error) can be calculated according to twopossible methods :
best fit straight line (BFSL)end point linearity.
Fineness : The ability of the sensor not to modify the value of the quantity being measured.
Limit load : The value of the upper limit of the range of non-deterioration relative to the input quantity.
Maximum deformationThe displacement of the point of application of a force for the full measurement range.
StiffnessStiffness is defined as the quotient of the change in applied force on the sensor and the correspondingdeformation of the sensor measured in the direction of the force.
K= ∆F where : -F = applied force∆x -∆x=deformation of the sensor.
PRESSURE
PRESSURE CONVERSION CHART
CONVERSION TABLE
PSI1
14.696
14.2233
0.036092
0.019336
0.491154
0.145
14.5038
0.00142
ATM0.068046
1
0.96784
0.002454
0.001315
0.0033421
0.00987
0.98692
0.000097
kg/cm20.070307
1.0332
1
0.00253
0.001359
0.03453
0.010197
1.01972
0.0001
in.H2O27.7276
407.484
394.38
1
0.53616
13.6185
4.0186
402.156
0.03937
mmHg51.715
760
735.559
1.8651
1
25.4
7.5006
750.062
0.0734
in.Hg2.03602
29.921
28.959
0.07343
0.03937
1
0.2953
29.53
0.0029
kPa6.895
101.325
98.096
0.249
0.1333
3.3864
1
100
0.0098
Bar0.06895
1.01325
0.98067
0.00249
0.001333
0.033864
0.01
1
0.000098
mmH2O704.28104
10350.0936
10000
25.4
13.618464
345.9099
102.07244
10214.7624
1
DENSITY CONVERSION CHARTlb/ft31
62.43
0.06243
1728
gm/cm20.016018
1
0.001
27.68
kg/m316.0184
1000
1
27679.8
lb/in30.000578
0.03613
0.000036
1
VOLUME CONVERSION CHARTGALLON(U.S)
1
7.481
0.004329
42
0.000264
264.17
0.264
1.201
CUBICFEET0.1337
1
0.000578
5.615
0.000035
35.3144
0.0353
0.1606
CUBICINCHES231
1728
1
9702
0.06102
61023
61.03
277.4
BARRELS(OIL)0.02381
0.1781
0.000103
1
0.000006
6.2906
0.0629
0.0286
CUBICCM3785
28320
16.39
159000
1
1000000
1000
4546
CUBICMETER0.003785
0.02832
0.000016
0.159
0.000001
1
0.001
0.004546
LITER3.785
28.32
0.01639
158.94
0.001
1000
1
4.546
IMP.GALLON0.8327
6.229
0.003605
34.97
0.00022
220.1
0.22
1
MASS CONVERSION CHARTlb.1
0.0625
2.205
0.002205
8.345
2240
2204.6
2000
oz.16
1
35.27
0.03527
133.5
35840
35273
32000
kg0.4536
0.02835
1
0.001
3.785
1016.4
1000
907.03
gm453.6
28.35
1000
1
3785
1016363
1000000
909090.9
gal H2O(32F)0.1198
0.00749
0.2642
0.000264
1
268.352
264.11
239.7
longton0.000446
0.000027
0.009839
0.000000
0.003726
1
0.9842
0.892857
metrictonne0.000453
0.000028
0.001
0.000001
0.003786
1.016
1
0.907194
ton0.0005
0.000031
0.001102
0.000001
0.004171
1.12
1.1023
1
GENERAL SERVICE PRESSURE GAUGEMODEL : P110 SERIES
Standard FeaturesStandard Features
SERVICE INTENDED P110 Series, General Service Pressure gauge,Feature low Cost and high quality and is suitable for non-corrosive fluidAir, Oil, Gas or Water service are the most common applications.
NOMINAL DIAMETER40, 50, 60, 75, 100, 150, and 200mm
ACCURACY40mm : ±3.0% of Full Scale50, 60, 75, 100, 150, and 200mm : ±1.5% of Full Scale
SCALE RANGE40mm : 0~2 to 0~35kgf/cm2
50mm : 0~2 to 0~100kgf/cm2
65, 75mm : -76cmHg ~ 0 to 0 ~ 250kgf/cm2
100mm(New) : -76cmHg ~ 0 to 0 ~ 350kgf/cm2
100mm, 150mm : -76cmHg ~ 0 to 0 ~ 1000kgf/cm2
200mm : -76cmHg ~ 0 to 0 ~ 250kgf/cm2
PRESSURE CONNECTION Brass
PROCESS CONNECTION 40mm : 1/8” PT, NPT &PF50mm : 1/4”, 1/8” PT, NPT &PF60mm : 1/4” PT, NPT &PF 75, 100mm(New) : 3/8” PT, NPT &PF100mm, 150 and 200mm : 1/2”, 3/8” PT, NPT & PF
COVERBlack Finished Steel
CASEBlack Finished SteelBlack Finished Aluminium(Diameter 200mm)
WINDOWGlass
DIALWhite Aluminium withBlack Graduations
POINTERAluminium alloy, Black painted
ELEMENT40, 50mm : Brass60, 75, 100mm(New) : ≤100kgf/cm2 : Brass
>100kgf/cm2 : 316SS100, 150, 200mm : ≤35kgf/cm2 : Brass
>35kgf/cm2 : 316SSC Type Bourdon Tube
MOVEMENTBrass
DEGREE OF PROTECTIONIP44
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -5 ~ 40˚C
PD01-01
ORDERING INFORMATION ORDERING INFORMATION BASE MODELP110 : GENERAL SERVICE PRESSURE GAUGE
NOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
PROCESS CONNECTION
CONNECTION TYPE
UNIT
RANGEDIAL COLOR
OPTIONS
0 : 40mm1 : 50mm2 : 60mm3 : 75mm4 : 100mm6 : 150mm7 : 200mm
A : Bottom Connection, Direct, Not available with Diameter 200mmB : Bottom Connection, Surface, Case Mounting Plate, Not available with Diameter 40mmF : Centre Back Connection, Direct, Not available with Diameter 100mm,and 150mm and 200mm G : Lower Back Connection, Direct, Only available with Diameter 100mm(New),100mm and 200mmJ : Centre Back Connection, Flush, Cover Mounting Plate, Not available with Diameter 40mm 100mm, 150mm
and 200mmN : Lower Back Connection, Cover Mounting Plate, Only available with Diameter 100mm(New) and
150mm
4 : ±1.5% of Full Scale. Not available with diameter 40mm6 : ±3.0% of Full Scale
B : 1/8”, Only available with diameter 40,50mmC : 1/4”, Only available with diameter 50,60mmD : 3/8”, Not available with diameter 40,50,75mmE : 1/2”, Only available with diameter 100,150,200mm
B : PFC : PTD : NPTZ : Other (See Note 1)
B : kgf/cm2(Pressure) or cmHg + kgf/cm2(Compound)C: cmHg, Only available with vacuum gaugeZ : Other
Refer to Pressure Range Table
1 : 2 Colors5 : 3 Colors, Available with
Compound & Vacuum Gauges
0 : None1 : Accessories
Note 1, Special connection type is available such as BSP & BSPT
0P110 A 6 B C B 041 1 0
PD01-01
SAMPLE MODEL NUMMBER
026
040
041
042
043
044
045
047
050
051
052
054
055
057
058
059
062
064
066
068
070
027
028
029
030
031
032
033
034
PRESSURE RANGE TABLEPRESSURE RANGE TABLE50mm40mmSCALE (kgf/cm2)
-76cmHg~0
0~0.5
0~1
0~2
0~3
0~4
0~6
0~10
0~15
0~20
0~25
0~35
0~50
0~70
0~100
0~150
0~250
0~350
0~500
0~700
0~1000
-76cmHg~1
-76cmHg~2
-76cmHg~3
-76cmHg~4
-76cmHg~6
-76cmHg~10
-76cmHg~15
-76cmHg~20
75mm60mm 100mm(NEW) 100mm 200mm150mm ORDER
CODE
: AVAILABLE : NOT AVAILABLE
VACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
PD01-01
AMMONIA SERVICE PRESSURE GAUGEMODEL : P111 SERIES
Standard FeaturesStandard FeaturesPD01
-02
SERVICE INTENDED The P111 Series are designed to withstand the shock, vibrationand pulsation inherent in agricultural ammonia equipment.
NOMINAL DIAMETER75 and 100mm
ACCURACY±1.5% of Full Scale
SCALE RANGE-76cmHg ~ 10, 15, 25kgf/cm2
PRESSURE CONNECTION 304SS
PROCESS CONNECTION 3/8”
COVERBlack Finished Steel
CASEBlack Finished Steel
WINDOWGlass
DIALWhite Aluminium withBlack Graduations
POINTERAluminium alloy, Black painted
ELEMENT316SSC Type Bourdon Tube
MOVEMENTBrass
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -5 ~ 40˚C
CONNECTIONPF, PT
PD01-02
BASE MODELP111 : AMMONIA SERVICE PRESSURE GAUGENOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGE
DIAL COLOR
OPTIONS
4P111 A 4 D B B 032 6 0
ORDERING INFORMATION ORDERING INFORMATION
3 : 75mm4 : 100 mm
A : Bottom Connection, Direct B : Bottom Connection, Surface, Case Mounting PlateM : Lower Back Connection, Flush, Case Centre Mounting Bracket.Only available with
Diameter 100mm
4 : ±1.5% of Full Scale
D : 3/8”
B : PFC : PT
B : cmHg + kgf/cm2(Compound)
032 : -76 ~ 10033 : -76 ~ 15034 : -76 ~ 20
6 : 3 Colors
0 : None1 : Accessories
SAMPLE MODEL NUMMBER
PRESSURE CONVERSION CHART
CONVERSION TABLE
PSI1
14.696
14.2233
0.036092
0.019336
0.491154
0.145
14.5038
0.00142
ATM0.068046
1
0.96784
0.002454
0.001315
0.0033421
0.00987
0.98692
0.000097
kg/cm20.070307
1.0332
1
0.00253
0.001359
0.03453
0.010197
1.01972
0.0001
in.H2O27.7276
407.484
394.38
1
0.53616
13.6185
4.0186
402.156
0.03937
mmHg51.715
760
735.559
1.8651
1
25.4
7.5006
750.062
0.0734
in.Hg2.03602
29.921
28.959
0.07343
0.03937
1
0.2953
29.53
0.0029
kPa6.895
101.325
98.096
0.249
0.1333
3.3864
1
100
0.0098
Bar0.06895
1.01325
0.98067
0.00249
0.001333
0.033864
0.01
1
0.000098
mmH2O704.28104
10350.0936
10000
25.4
13.618464
345.9099
102.07244
10214.7624
1
DENSITY CONVERSION CHARTlb/ft31
62.43
0.06243
1728
gm/cm20.016018
1
0.001
27.68
kg/m316.0184
1000
1
27679.8
lb/in30.000578
0.03613
0.000036
1
VOLUME CONVERSION CHARTGALLON(U.S)
1
7.481
0.004329
42
0.000264
264.17
0.264
1.201
CUBICFEET0.1337
1
0.000578
5.615
0.000035
35.3144
0.0353
0.1606
CUBICINCHES231
1728
1
9702
0.06102
61023
61.03
277.4
BARRELS(OIL)0.02381
0.1781
0.000103
1
0.000006
6.2906
0.0629
0.0286
CUBICCM3785
28320
16.39
159000
1
1000000
1000
4546
CUBICMETER0.003785
0.02832
0.000016
0.159
0.000001
1
0.001
0.004546
LITER3.785
28.32
0.01639
158.94
0.001
1000
1
4.546
IMP.GALLON0.8327
6.229
0.003605
34.97
0.00022
220.1
0.22
1
MASS CONVERSION CHARTlb.1
0.0625
2.205
0.002205
8.345
2240
2204.6
2000
oz.16
1
35.27
0.03527
133.5
35840
35273
32000
kg0.4536
0.02835
1
0.001
3.785
1016.4
1000
907.03
gm453.6
28.35
1000
1
3785
1016363
1000000
909090.9
gal H2O(32F)0.1198
0.00749
0.2642
0.000264
1
268.352
264.11
239.7
longton0.000446
0.000027
0.009839
0.000000
0.003726
1
0.9842
0.892857
metrictonne0.000453
0.000028
0.001
0.000001
0.003786
1.016
1
0.907194
ton0.0005
0.000031
0.001102
0.000001
0.004171
1.12
1.1023
1
Standard FeaturesStandard Features
FREON GAS SERVICE PRESSURE GAUGEMODEL : P112 SERIES PD01-03
SERVICE INTENDED P112 Series are designed for withstanding shock, vibration and pulsation for freon gas services.
NOMINAL DIAMETER60 and 75mm
ACCURACY±1.5% of Full Scale
SCALE RANGE60mm : -76cmHg ~ 10, 15, 20kgf/cm2
0 ~ 25, 0 ~ 35kgf/cm2
75mm : -76cmHg ~15kgf/cm2
0 ~ 35kgf/cm2
PRESSURE CONNECTION Brass
COVERBlack Finished Steel
CASEBlack Finished Steel
DIALWhite Aluminium withBlack Graduations
POINTERAluminium alloy, Black painted
ELEMENTBrassC Type Bourdon Tube
MOVEMENTBrass
PROCESS CONNECTION7/16”
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -5 ~ 40˚C
CONNECTION TYPEUNF
PD01-03
BASE MODELP112 : FREON GAS SERVICE PRESSURE GAUGENOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPEUNIT
RANGE
DIAL COLOR
OPTIONS
2P112 H 4 P E B 033 5 0
ORDERING INFORMATION ORDERING INFORMATION
2 : 60mm3 : 75mm
B : Bottom Connection, Surface, Case Mounting Plate, Only available with diameter 60mmH : Centre Back Connection, Flush, Case Centre Mounting Plate
4 : ±1.5% of Full Scale
P : 7/16”
E : UNF
B : kgf/cm2(Pressure) or cmHg + kgf/cm2(Compound)Z : Other
032 : -76cmHg~10kgf/cm2
/Not available with diameter 75mm033 : -76cmHg~15kgf/cm2
034 : -76cmHg~20kgf/cm2
/Not available with diameter 75mm052 : 0~25kgf/cm2
/Not available with diameter 75mm054 : 0~35kgf/cm2
1 : 2 Colors5 : 3 Colors,
Available with compound gauges
0 : None1 : Accessories
SAMPLE MODEL NUMMBER
PRESSURE CONVERSION CHART
CONVERSION TABLE
PSI1
14.696
14.2233
0.036092
0.019336
0.491154
0.145
14.5038
0.00142
ATM0.068046
1
0.96784
0.002454
0.001315
0.0033421
0.00987
0.98692
0.000097
kg/cm20.070307
1.0332
1
0.00253
0.001359
0.03453
0.010197
1.01972
0.0001
in.H2O27.7276
407.484
394.38
1
0.53616
13.6185
4.0186
402.156
0.03937
mmHg51.715
760
735.559
1.8651
1
25.4
7.5006
750.062
0.0734
in.Hg2.03602
29.921
28.959
0.07343
0.03937
1
0.2953
29.53
0.0029
kPa6.895
101.325
98.096
0.249
0.1333
3.3864
1
100
0.0098
Bar0.06895
1.01325
0.98067
0.00249
0.001333
0.033864
0.01
1
0.000098
mmH2O704.28104
10350.0936
10000
25.4
13.618464
345.9099
102.07244
10214.7624
1
DENSITY CONVERSION CHARTlb/ft31
62.43
0.06243
1728
gm/cm20.016018
1
0.001
27.68
kg/m316.0184
1000
1
27679.8
lb/in30.000578
0.03613
0.000036
1
VOLUME CONVERSION CHARTGALLON(U.S)
1
7.481
0.004329
42
0.000264
264.17
0.264
1.201
CUBICFEET0.1337
1
0.000578
5.615
0.000035
35.3144
0.0353
0.1606
CUBICINCHES231
1728
1
9702
0.06102
61023
61.03
277.4
BARRELS(OIL)0.02381
0.1781
0.000103
1
0.000006
6.2906
0.0629
0.0286
CUBICCM3785
28320
16.39
159000
1
1000000
1000
4546
CUBICMETER0.003785
0.02832
0.000016
0.159
0.000001
1
0.001
0.004546
LITER3.785
28.32
0.01639
158.94
0.001
1000
1
4.546
IMP.GALLON0.8327
6.229
0.003605
34.97
0.00022
220.1
0.22
1
MASS CONVERSION CHARTlb.1
0.0625
2.205
0.002205
8.345
2240
2204.6
2000
oz.16
1
35.27
0.03527
133.5
35840
35273
32000
kg0.4536
0.02835
1
0.001
3.785
1016.4
1000
907.03
gm453.6
28.35
1000
1
3785
1016363
1000000
909090.9
gal H2O(32F)0.1198
0.00749
0.2642
0.000264
1
268.352
264.11
239.7
longton0.000446
0.000027
0.009839
0.000000
0.003726
1
0.9842
0.892857
metrictonne0.000453
0.000028
0.001
0.000001
0.003786
1.016
1
0.907194
ton0.0005
0.000031
0.001102
0.000001
0.004171
1.12
1.1023
1
Standard FeaturesStandard FeaturesPD01
-04GENERAL PURPOSE PRESSURE GAUGEMODEL : P140 SERIES
SERVICE INTENDED P140 Series, General Purpose Pressure Gauge, resists againstweather and rust under the chemical and petrochemicalcircumstances allowing continuos exposure to atmosphere.
NOMINAL DIAMETER40, 50, 60 and 100mm
ACCURACY40mm : ±3.0% of Full Scale50, 60 and 100mm : ±1.5% of Full Scale
SCALE RANGE40mm : 0 ~ 2 to 0 ~ 35kgf/cm2
50mm : 0 ~ 2 to 0 ~ 100kgf/cm2
60mm : -76cmHg ~ 0 to 0 ~ 250kgf/cm2
100mm : -76cmHg ~ 0 to 0 ~ 350kgf/cm2
PRESSURE CONNECTION Brass
COVER & WINDOWPolycarbonate
CASEPolycarbonate
DIALWhite Aluminium withBlack Graduations
POINTERAluminium alloy, Black painted
ELEMENT40 and 50mm : Brass60 and 100mm : ≤100kgf/cm2 : Brass
>100kgf/cm2 : 316SS
MOVEMENTBrass
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -5 ~ 40˚C
CONNECTION40mm : 1/8” PT, NPT & PF50mm : 1/4” PT, NPT & PF60mm : 1/4” PT, NPT & PF100mm : 3/8” PT, NPT & PF
ORDERING INFORMATION ORDERING INFORMATION
PD01-04
BASE MODELP140 : GENERAL PURPOSE PRESSURE GAUGENOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGE
DIAL COLOR
OPTIONS
0P140 F 6 B C B 042 1 0
0 : 40mm1 : 50mm2 : 60mm4 : 100mm
A : Bottom Connection, Direct, Not available with diameter 40m and 50mmF : Centre Back Connection, Direct, Not available with diameter 60mm and 100mm
4 : ±1.5% of Full Scale, Not available with diameter 40mm6 : ±3.0% of Full Scale, Only available with diameter 40mm
B : 1/8” Only available with diameter 40,mmC : 1/4” Only available with diameter 50,60mmD : 3/8” Not available with diameter 40,50,60mm
B : PFC : PTD : NPT Z : Other
B : kgf/cm2(Pressure) or cmHg + kgf/cm2(Compound)C: cmHg, Only available with vacuum gaugeZ : Other
Refer to Pressure Range Table
1 : 2 Colors5 : 3 Colors, Available with
Compound and Vacuum gauge
0 : None1 : Accessories
SAMPLE MODEL NUMMBER
PD01-04
026
041
042
043
044
045
047
050
051
052
054
055
057
058
059
062
064
027
028
029
030
031
032
033
034
PRESSURE RANGE TABLEPRESSURE RANGE TABLE50mm40mmSCALE (kgf/cm2)
-76cmHg~0
0~1
0~2
0~3
0~4
0~6
0~10
0~15
0~20
0~25
0~35
0~50
0~70
0~100
0~150
0~250
0~350
-76cmHg~1
-76cmHg~2
-76cmHg~3
-76cmHg~4
-76cmHg~6
-76cmHg~10
-76cmHg~15
-76cmHg~20
60mm 100mm ORDERCODE
: AVAILABLE : NOT AVAILABLE
VACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
Standard FeaturesStandard FeaturesPD02
-01INDUSTRIAL PRESSURE GAUGEMODEL : P220 SERIES
SERVICE INTENDED The P220 Series are suitable for corrosive environment. Typical applicationsinclude : chemical, petrochemical, refining, power & marine industry.Its Stainless steel case and cover have good appearanceand excellent proof to corrosion & chemical attack.
NOMINAL DIAMETER60, 100 and 150mm
ACCURACY60mm : ±1.5% of Full Scale100 and 150mm : ±1.0% of Full Scale
SCALE RANGE60mm : -76cmHg ~ 0 to 0 ~ 250kgf/cm2
100mm and 150mm : -76cmHg ~ 0 to 0 ~ 2000kgf/cm2
PRESSURE CONNECTION 316SS
COVER304SSSlip-on-Fit
CASE304SS
DIALWhite Aluminium withBlack Graduations
POINTERAluminium alloy, Black painted : 150mm304ss, Black painted : 60, 100mm
ELEMENT316SS<150kgf/cm2 : C Type Bourdon Tube≥150kgf/cm2 : Helical Type Bourdon Tube
MOVEMENT304SS
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
DEGREE OF PROTECTIONIP65
PROCESS CONNECTION 60mm : 1/4” PT, NPT & PF100 and 150mm : 3/8”, 1/2” PT, NPT & PF
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
WINDOWPolycarbonate (100mm)Tempered Safety Glass (100mm & 150mm)
OPTIONS100 and 150mm : Blow out protectionon the Back with Rubber Disc
BASE MODELORDERING INFORMATION ORDERING INFORMATION
PD02-01
P220 : INDUSTRIAL PRESSURE GAUGENOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGE
DIAL COLOR
OPTIONS
4P220 A 3 E C B 041 3 0
2 : 60mm4 : 100mm6 : 150mm
A : Bottom Connection, Direct B : Bottom Connection, Surface, Case Mounting PlateG : Lower Back Connection, DirectL : Lower Back Connection, Flush, Case Centre Mounting Plate, Not available with diameter 150mm M : Lower Back Connection, Flush, Case Centre Mounting Bracket
3 : ±1.0% of Full Scale, Not available with diameter 60mm4 : ±1.5% of Full Scale.
C : 1/4, Only available with diameter 60mmD : 3/8, Not available with diameter 60mmE : 1/2, Not available with diameter 60mm
B : PFC : PTD : NPT Z : Other
B : kgf/cm2(Pressure) or cmHg + kgf/cm2(Compound)C: cmHg, Only available with vacuum gaugeZ : Other
Refer to Pressure Range Table
3 : 2 Colors7 : 3 Colors, Available with
Compound and Vacuum Gauges
0 : None1 : Accessories
SAMPLE MODEL NUMMBER
PD02-01
026
121
123
130
040
041
042
043
044
045
047
050
051
052
054
055
057
058
059
062
064
066
068
070
075
027
028
029
030
031
032
033
034
PRESSURE RANGE TABLEPRESSURE RANGE TABLE60mmSCALE (kgf/cm2)
-76cmHg~0
4000mmH2O
5000mmH2O
0~0.4
0~0.5
0~1
0~2
0~3
0~4
0~6
0~10
0~15
0~20
0~25
0~35
0~50
0~70
0~100
0~150
0~250
0~350
0~500
0~700
0~1000
0~2000
-76cmHg~1
-76cmHg~2
-76cmHg~3
-76cmHg~4
-76cmHg~6
-76cmHg~10
-76cmHg~15
-76cmHg~20
100mm 150mm ORDERCODE
: AVAILABLE : NOT AVAILABLE
VACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
Standard FeaturesStandard Features
PD02-02INDUSTRIAL SERVICE PRESSURE GUAGEMODEL : P221 SERIES
SERVICE INTENDEDThe P221Series are suitable for corrosive enviornmentand chemical, petro-chemical, refining, power, marine & foods.Its Stainless steel case and cover offer good appearanceand excellent proof to corrosion & chemical attack.
NOMINAL DIAMETER40 and 50mm
ACCURACY40mm : ± 3.0% of Full Scale50mm : ± 1.5% of Full Scale
SCALE RANGE0~2, 4, 6, 10kg/cm2
WORKING PRESSURESteady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
WORKING TEMPERATUREAmbient : -40 ~ 80˚CFluid : -20 ~ 200˚C
DEGREE OF PROTECTIONIP65
PRESSURE CONNECTION316SS
ELEMENT 316SC Type Bourdon Tube
CASE & BEZEL RING40mm : 304SS & Polycarbonate50mm : 304SS & 304SS
WINDOWPolycarbonate
MOVEMENTStainless Steel
DIALWhite Aluminium with Black Lettering,
POINTERAluminium alloy, Black painted
PROCESS CONNECTION1/8”, 1/4” PT, NPT & PF
PD02-02
BASE MODELP 221 : INDUSTRIAL SERVICE PRESSURE GAUGE
NOMINAL DIAMETER0 : 40mm1 : 50mm
1P220 F 4 C D B 047 3 0
ORDERING INFORMATION ORDERING INFORMATION
MOUNTING TYPE(Refer to Mounting Type & Dimension)A : Bottom Connection, Direct, Not available with diameter 40mmF : Center Back Connection, Direct
ACCURACY4 : ±1.5% of Full Scale, Only available with diameter 50mm6 : ±3.0% of Full Scale, Only available with diameter 40mm
CONNECTIONB : 1/8”C : 1/4”
CONNECTION TYPEB : PFC : PTD : NPTZ : Other
UNITB : kg/cm2
RANGE042 : 0~2044 : 0~4045 : 0~6047 : 0~10
DIAL COLOR3 : 2 Colors
OPTIONSO : None1 : Accessories
SAMPLE MODEL NUMMBER
Standard FeaturesStandard Features
PD02-03INDUSTRIAL SERVICE PRESSURE GUAGEMODEL : P222 SERIES
SERVICE INTENDEDThe P222 Series are suitable for corrosive enviornmentand chemical, petro-chemical, refining, power, marine &foods.Its stainless steel case and cover offer good appearanceand excellent proof to corrosion & chemical attack.
NOMINAL DIAMETER4 1/2 inch (130mm)
ACCURACY± 1.0% of Full Scale
SCALE RANGE-76cmHg~0 to 0~2000kg/cm2
WORKING PRESSURESteady : 100% Full ScaleOver Range Protection : 130% of Full Scale
WORKING TEMPERATUREAmbient : -40 ~ 80Fluid : -20 ~ 200
DEGREE OF PROTECTIONIP65
PRESSURE CONNECTION316SSThreaded entry, radial or back.
ELEMENT 316S<100kgf/cm2 : C Type Bourdon Tube≥100kgf/cm2 : Helical Type Bourdon Tube
CASE & BEZEL RING304SSBayonet Type
BLOWOUT PROTECTIONBack, Rubber Disc
WINDOWLaminated safety glass
MOVEMENTStainless Steel
DIALWhite Aluminium with Black Lettering,
POINTERAluminium alloy, Black paintedZero adjustable pointer
PROCESS CONNECTION1/2”, 3/8” NPT & BSP
PD02-03
BASE MODELP222 : INDUSTRIAL SERVICE PRESSURE GAUGE
NOMINAL DIAMETER5 : 4 1/2 inch( 130 mm )
MOUNTING TYPE(Refer to Mounting Type & Dimension)A : Bottom entry
ACCURACY3 : ±1.0% of Full Scale
CONNECTIOND : 3/8”E : 1/2”
CONNECTION TYPEB : PFC : PTD : NPTF : BSPTG : BSPZ : Other
UNITB : kg/cm2
L : kg/cm2 & Psi
RANGEBrefer to Pressure Range Table
DIAL COLOR3 : 2 Colors7 : 3 Colors
OPTIONSO : None1 : Accessories
ORDERING INFORMATION ORDERING INFORMATION
P220 O3047LDE3A5 SAMPLE MODEL NUMMBER
PD02-03
026040041042043044045047050051052054055057058059062064066068070075027028029030031032033034
-76cmHg~00 ~ 0.50 ~ 10 ~ 20 ~ 30 ~ 40 ~ 60 ~ 100 ~ 150 ~ 200 ~ 250 ~ 350 ~ 500 ~ 700 ~ 1000 ~ 1500 ~ 2500 ~ 3500 ~ 5000 ~ 7000 ~ 10000 ~ 2000
-76cmHg ~ 1-76cmHg ~ 2-76cmHg ~ 3-76cmHg ~ 4-76cmHg ~ 6-76cmHg ~ 10-76cmHg ~ 15-76cmHg ~ 20
SCALE (kgf/cm2) 4 1/2 inch(130mm) ORDERCODE
PRESSUREGAUGE
VACUUMGAUGE
COMPOUNDGAUGE
: AVAILABLE : NOT AVAILABLE
PRESSURE RANGE TABLEPRESSURE RANGE TABLE
Standard FeaturesStandard FeaturesPD02
-04LIQUID FILLED INDUSTRIAL PRESSURE GAUGEMODEL : P290 SERIESSERVICE INTENDED The P290 Series are designed to extend service life wherevercorrosive atmosphere and severe operation conditions such asin pump, compressors and machine tool applications.The filling liquid is to absorb effect of vibration and pulsation constantly bathing the internal with lubricant and providingsteady pointer leading.
NOMINAL DIAMETER60, 100 and 150mm
ACCURACY60mm : ±1.5% of Full Scale100 and 150mm : ±1.0% of Full Scale
SCALE RANGE60mm : -76cmHg ~ 0 to 0 ~ 250kgf/cm2
100mm and 150mm : -76cmHg ~ 0 to 0 ~ 2000kgf/cm2
PRESSURE CONNECTION 316SS
COVER304SSSlip-on-Fit
CASE304SS
DIALWhite Aluminium withBlack Graduations
POINTER60,100mm : 304SS, Black painted150mm : Aluminium alloy, Black painted
ELEMENT316SS<150kgf/cm2 : C Type Bourdon Tube≥150kgf/cm2 : Helical Type Bourdon Tube
MOVEMENT304SS
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
FILLING LIQUIDGlycerine
PROCESS CONNECTION 60mm : 1/4” PT, NPT & PF100mm and 150mm : 3/8”, 1/2”, PT, NPT & PF
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
WINDOWPolycarbonate (100mm)Tempered Safety Glass (100mm and 150mm)
DEGREE PF PROTECTIONIP65
BASE MODELORDERING INFORMATION ORDERING INFORMATION
PD02-04
P290 : LIQUID FILLED INDUSTRIAL PRESSURE GAUGENOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGE
DIAL COLOR
OPTIONS
4P290 A 3 E C B 041 3 0
2 : 60mm4 : 100mm6 : 150mm
A : Bottom Connection, Direct B : Bottom Connection, Surface, Case Mounting PlateG: Lower Back Connection, DirectL : Lower Back Connection, Flush, Case Centre Mounting Platz, Not available with diameter 150mm M: Lower Back Connection, Flush, Case Centre Mounting Bracket
3 : ±1.0% of Full Scale, Not available with diameter 60mm4 : ±1.5% of Full Scale.
C : 1/4, Only available with diameter 60mmD : 3/8, Not available with diameter 60mmE : 1/2, Not available with diameter 60mm
B : PFC : PTD : NPT Z : Other
B : kgf/cm2 (Pressure) or cmHg + kgf/cm2 (Compound)C : cmHg, Only available with vacuum gaugeZ : Other
Refer to Pressure Range Table
3 : 2 Colors7 : 3 Colors, Available with Compound
and Vacuum Gauges
0 : None1 : Accessories
SAMPLE MODEL NUMMBER
PD02-04
026
040
041
042
043
044
045
047
050
051
052
054
055
057
058
059
062
064
066
068
070
027
028
029
030
031
032
033
034
PRESSURE RANGE TABLEPRESSURE RANGE TABLESCALE (kgf/cm2)-76cm2Hg~0
0~1
0~2
0~3
0~4
0~6
0~10
0~15
0~20
0~25
0~35
0~50
0~70
0~100
0~150
0~250
0~350
0~500
0~700
0~1000
0~2000
-76cmHg~1
-76cmHg~2
-76cmHg~3
-76cmHg~4
-76cmHg~6
-76cmHg~10
-76cmHg~15
-76cmHg~20
60mm 100mm 150mm ORDERCODE
: AVAILABLE : NOT AVAILABLE
VACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
Standard FeaturesStandard FeaturesPD02
-05RECEIVER GAUGEMODEL : P228 SERIES
SERVICE INTENDED The P228 Series are designed to meet general requirementsof the process lndustry and provide remote or local indication.
NOMINAL DIAMETER100 and 150mm
ACCURACY±1.0% of Full Scale
SCALE RANGE0~10 Square Root Scale0~100% Linear Scale
PRESSURE CONNECTION 316SS
DIALWhite Aluminium with Black Lettering
CASE304SS
POINTER304SS, Black painted
ELEMENT316SSC Type Bourdon Tube
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
PROCESS CONNECTION 1/4” PT, NPT
PROCESS INPUT0.2 ~ 1kgf/cm2
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
WINDOWTempered Safety Glass
COVER304SSSlip-on-Fit
MOVEMENT304SS
ORDERING INFORMATION ORDERING INFORMATION
PD02-05
BASE MODELP228 : RECEIVER GAUGE NOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
SCALE
RANGE
DIAL COLOR
OPTIONS
4P228 A 3 C C X 047 3 0
4 : 100mm6 : 150mm
A : Bottom Connection, DirectB : Bottom Connection,Surface, Case Mounting PlateG : Lower Back Connection, DirectL : Lower Back Connection, Surface, Case Mounting Plate, Not available with diameter 150mmM : Lower Back Connection, Flush, Case Centre Mounting Bracket
3 : ±1.0% of Full Scale
C : 1/4”
C : PTD : NPT
X : Square RootW: % Linear
047 : 0 ~10, Square Root Scale Only 058 : 0 ~100%, Linear Scale Only
3 : 2Colors
0 : None 1 : Accessories
SAMPLE MODEL NUMMBER
PRESSURE CONVERSION CHART
CONVERSION TABLE
PSI1
14.696
14.2233
0.036092
0.019336
0.491154
0.145
14.5038
0.00142
ATM0.068046
1
0.96784
0.002454
0.001315
0.0033421
0.00987
0.98692
0.000097
kg/cm20.070307
1.0332
1
0.00253
0.001359
0.03453
0.010197
1.01972
0.0001
in.H2O27.7276
407.484
394.38
1
0.53616
13.6185
4.0186
402.156
0.03937
mmHg51.715
760
735.559
1.8651
1
25.4
7.5006
750.062
0.0734
in.Hg2.03602
29.921
28.959
0.07343
0.03937
1
0.2953
29.53
0.0029
kPa6.895
101.325
98.096
0.249
0.1333
3.3864
1
100
0.0098
Bar0.06895
1.01325
0.98067
0.00249
0.001333
0.033864
0.01
1
0.000098
mmH2O704.28104
10350.0936
10000
25.4
13.618464
345.9099
102.07244
10214.7624
1
DENSITY CONVERSION CHARTlb/ft31
62.43
0.06243
1728
gm/cm20.016018
1
0.001
27.68
kg/m316.0184
1000
1
27679.8
lb/in30.000578
0.03613
0.000036
1
VOLUME CONVERSION CHARTGALLON(U.S)
1
7.481
0.004329
42
0.000264
264.17
0.264
1.201
CUBICFEET0.1337
1
0.000578
5.615
0.000035
35.3144
0.0353
0.1606
CUBICINCHES231
1728
1
9702
0.06102
61023
61.03
277.4
BARRELS(OIL)0.02381
0.1781
0.000103
1
0.000006
6.2906
0.0629
0.0286
CUBICCM3785
28320
16.39
159000
1
1000000
1000
4546
CUBICMETER0.003785
0.02832
0.000016
0.159
0.000001
1
0.001
0.004546
LITER3.785
28.32
0.01639
158.94
0.001
1000
1
4.546
IMP.GALLON0.8327
6.229
0.003605
34.97
0.00022
220.1
0.22
1
MASS CONVERSION CHARTlb.1
0.0625
2.205
0.002205
8.345
2240
2204.6
2000
oz.16
1
35.27
0.03527
133.5
35840
35273
32000
kg0.4536
0.02835
1
0.001
3.785
1016.4
1000
907.03
gm453.6
28.35
1000
1
3785
1016363
1000000
909090.9
gal H2O(32F)0.1198
0.00749
0.2642
0.000264
1
268.352
264.11
239.7
longton0.000446
0.000027
0.009839
0.000000
0.003726
1
0.9842
0.892857
metrictonne0.000453
0.000028
0.001
0.000001
0.003786
1.016
1
0.907194
ton0.0005
0.000031
0.001102
0.000001
0.004171
1.12
1.1023
1
PD02-05
Standard FeaturesStandard FeaturesPD02
-06TEST PRESSURE GAUGESTAINLESS STEEL CASE, MODEL : P229 SERIESALUMINIUM CASE, MODEL : P335 SERIESSERVICE INTENDED The P229 and P335 series are designed for usein instrument shops, laboratories and other criticalapplications where a high degree of accuracy is required and operator error must be minimized.
NOMINAL DIAMETER150mm
ACCURACY±0.5% of Full Scale
SCALE RANGE-76cmHg ~ 0 and 0 ~ 1 to 0 ~ 350 kgf/cm2
PRESSURE CONNECTION 304SS and 316SS
DIALWhite Aluminium with Black GraduationsCASE
304SS or Black Finished Aluminium POINTERAluminium alloy, Black painted
ELEMENT316SS
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
PROCESS CONNECTION 3/8”, 1/2” PT, NPT & PF
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
WINDOWGlass
COVER304SS or Black Finished Aluminium
MOVEMENT304SS
PD02-06
BASE MODELP229 : TEST PRESSURE GAUGE, STAINLESS STEEL CASEP335 : TEST PRESSURE GAUGE, ALUMINIUM CASENOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGE (Refer to Measuring Range Table)
PRESSURE CONNECTION MAT’L & DIALS
OPTIONS
6P229 A 2 E C C 047 2 0
6 : 150mm
A : Bottom Connection, DirectB : Bottom Connection, Surface, Case Mounting PlateG : Lower Back Connection, Direct, Not available with P335M : Lower Back Connection, Flush, Case Centre Mounting Bracket
2 : ±0.5% of Full Scale
D : 3/8”E : 1/2”
B : PFC : PTD : NPT
XXX
2 : 316SS & 2 Colors 3 : 316SS & 2 Colors 6 : 304SS & 3 Colors, Available with
Compound and Vacuum Gauges7 : 316SS & 3 Colors, Available with
Compound and Vacuum Gauges
0 : None 1 : Accessories
B : kgf/cm2
C : cmHg, Only available with vacuum gaugeZ : Other
ORDERING INFORMATION ORDERING INFORMATION
SAMPLE MODEL NUMMBER
PD02-06 PRESSURE RANGE TABLEPRESSURE RANGE TABLEP335&P229SCALE (kg/cm2)
-76cmHg~0
0~1
0~2
0~3
0~4
0~6
0~10
0~15
0~20
0~25
0~35
0~50
0~70
0~100
0~150
0~250
0~350
026
041
042
043
044
045
047
050
051
052
054
055
057
058
059
062
064
ORDERCODE
: AVAILABLE : NOT AVAILABLE
VACUUMGAUGE
PRESSUREGAUGE
Standard FeaturesStandard FeaturesPD02
-07EURO GAUGE®INDUSTRIAL SERVICE PRESSURE GAUGEMODEL : P252 SERIES
DEGREE OF PROTECTIONIP65
SERVICE INTENDED The P252 Series are suitable for corrosive environment. Typical Application include :chemical, petrochemical, refining, power, marine or food industry.Its stainless steel case and cover offer good appearanceand excellent proof to corrosion & chemical attack.
NOMINAL DIAMETER63, 83, 100mm and 160mm
ACCURACYModel : P2522(63mm) & P2523(80mm) : 1.6 PER DIN 16 005Model : P2524(100mm) & P2526(160mm) :
1.0 PER DIN 16 005
SCALE RANGE63mm and 80mm : -1 ~ 0 to 0 ~ 1000 bar100 and 160mm : -1 ~ 0 to 0~1600 bar
PRESSURE CONNECTION 316SS, OPTION-316Ti(1.4571) and MonelThreaded entry, radial or back.
DIALWhite Aluminum with Black Lettering, 63mm and 80mm with pointer stop pin.
POINTERAluminium alloy, Black painted.
CASE & BEZEL RINGStainless Steel 1.4301Bayonet Type
ELEMENT316SS, OPTION-316Ti(1.4571) and MonelModel : P2534(100mm) & P2526(160mm)<100bar : C Type Bourdon Tube≥100bar : Helical Type Bourdon TubeModel : P2522(63mm),& P2523(80mm)<60bar : C Type Bourdon Tube≥60bar : Helical Type Bourdon Tube
MOVEMENTStainless Steel 1.4301
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
PROCESS CONNECTION 63mm : 1/4” NPT & BSP80mm : 1/4”, 3/8” NPT & BSP100mm and 160mm : 3/8”, 1/2” NPT & BSP
WINDOW63mm and 80mm- Glass100mm and 160mm - Laminated
Safety Glass
BLOWOUT PROTECTIONBack, Rubber Disc for 100 and 160mmTop, Rubber Disc for 63mm and 80mm
WORKING TEMPERATUREAmbient : -40~60˚CFluid : +200˚C maximum
PD02-07
BASE MODELP252 : INDUSTRIAL SERVICE PRESSURE GAUGE NOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
STEM OUTDIA.
RANGEPRESSURE CONNECTION MAT’L & DIALS
OPTIONS
4P252 A 3 E D H 047 3 0
2 : 63mm3 : 80mm4 : 100mm 6 : 160mm
A : Bottom Connection, DirectB : Bottom Connection, Surface, Case Mounting Plate F : Center back Connection, Direct, Only available with diameter 63mmG: Lower back Connection, DirectJ : Center back Connection, Flush, Cover Mounting Plate, Only available with diameter 63mmN: Lower back Connection, Flush, Cover Mounting Plate
3 : 1.0 Per DIN16 005, Not available with diameter 63mm & 80mm4 : 1.6 Per DIN16 005, Only available with diameter 63mm & 80mm
C : 1/4”, Only available with diameter 63mmD : 3/8”, Not available with diameter 63mmE : 1/2”, Not available with diameter 63mm & 80mm
B : PFC: PTD: NPTF : BSPTG: BSPZ : Other
B : kgf/cm2
H : barL : kgf/cm2 & Psi
Refer to Pressure Range Table
3 : 316SS & 2 Colors 4 : 316Ti & 2 Colors 7 : 316SS & 3 Colors,
Available with Compound and Vacuum Gauges
8 : 316Ti & 3 Colors, Available with Compound andVacuum Gauges
Z : MONEL
0 : None 1 : Accessories
SAMPLE MODEL NUMBER
ORDERING INFORMATION ORDERING INFORMATION
PD02-07
026
041
133
134
044
045
047
143
151
135
056
058
060
062
065
067
070
074
007
008
010
014
033
PRESSURE RANGE TABLEPRESSURE RANGE TABLE
SCALE (BAR)-1~0
0~1
0~1.6
0~2.5
0~4
0~6
0~10
0~16
0~25
0~40
0~60
0~100
0~160
0~250
0~400
0~600
0~1000
0~1600
-1~1.5
-1~3
-1~5
-1~9
-1~15
63mm 100mm 160mm ORDERCODEVACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
: AVAILABLE : NOT AVAILABLE
Note : If required kgf/cm2 Scale Unit, Please refer to the P220 Series Pressure Range Table .
80mm
Standard FeaturesStandard FeaturesPD02
-08EURO GAUGE ®PROCESS INDUSTRY PRESSURE GAUGEMODEL : P253 SERIES
DEGREE OF PROTECTIONIP54
SERVICE INTENDED The P253 Series are suitable for corrosive environment.Typical Application include : chemical, petrochemical, refining,
power, marine or food industry.Its stainless steel case and coveroffer good appearance and excellent proof to corrosion &chemical attack.
NOMINAL DIAMETER63, 100mm
ACCURACYModel : P2532(63mm) : 1.6 PER DIN 16 005Model : P2534(100mm) : 1.0 PER DIN 16 005
SCALE RANGE63mm : -1~0 to 0~1000bar100mm : -1~0 to 0~1600bar
PRESSURE CONNECTION Cu Alloy 2.0460Threaded entry, Radial or back.
DIALWhite Aluminium with Black Lettering, 63mm with pointer stop pin.
CASE & BEZEL RINGStainless Steel 1.4301Bayonet Type
POINTERAluminium alloy, Black painted
ELEMENTCu Alloy 2.0460Model : P2534(100mm)<100bar : C Type Bourdon Tube≥100bar : Helical Type Bourdon TubeModel : P2532(63mm)<100bar : C Type Bourdon Tube≥100bar : Helical Type Bourdon Tube
MOVEMENTCu Alloy 2.0360
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
PROCESS CONNECTION 63mm : 1/4” NPT & BSP100mm : 3/8”, 1/2” NPT & BSP
WINDOWGlass
BLOWOUT PROTECTIONBack, Rubber Disc for 100mm Top, Rubber Disc for 63mm
WORKING TEMPERATUREAmbient : -40~60˚CFluid : +60˚C maximum
PD02-08
BASE MODEL
NOMINAL DIAMETER
P253 E
P253 : PROCESS INDUSTRY PRESSURE GAUGE
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGE
DIAL COLOR
OPTIONS
4 A 3 D H 047 1 0
3 : 63mm4 : 100mm
A : Bottom Connection, DirectB : Bottom Connection, Surface, Case Mounting Plate F : Center back Connection, Direct, Only available with diameter 63mmG: Lower back Connection, Direct, Only available with diameter 100mmJ : Center back Connection, Flush, Cover Mounting Plate, Only available with diameter 63mmN: Lower back Connection, Flush, Cover Mounting Plate, Only available with diameter 100mm
3 : 1.0 Per DIN16 005, Not available with diameter 63mm4 : 1.6 Per DIN16 005, Only available with diameter 63mm
C : 1/4”, Only available with diameter 63mmD : 3/8”, Not available with diameter 63mmE : 1/2”, Not available with diameter 63mm
B : PFC: PTD: NPTF : BSPTG: BSPZ : Other
B : kgf/cm2
H: barL : kgf/cm2 & Psi
Refer to Pressure Range Table
1 : 2 Colors 5 : 3 Colors
0 : None 1 : Accessories
SAMPLE MODEL NUMBER
ORDERING INFORMATION ORDERING INFORMATION
PD02-08
026
041
129
130
044
045
047
133
052
135
056
058
060
062
065
067
070
074
095
029
096
097
033
PRESSURE RANGE TABLEPRESSURE RANGE TABLE
SCALE (bar)-1~0
0~1
0~1.6
0~2.5
0~4
0~6
0~10
0~16
0~25
0~40
0~60
0~100
0~160
0~250
0~400
0~600
0~1000
0~1600
-1~1.5
-1~3
-1~5
-1~9
-1~15
63mm 100mm ORDERCODEVACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
: AVAILABLE : NOT AVAILABLENote : If required kgf/cm2 Scale Unit, Please refer to the P220 Series Pressure Range Table .
Standard FeaturesStandard Features
PD02-09EURO GAUGESOLID FRONT SAFETY PRESSURE GUAGEMODEL : P257 SERIES
SERVICE INTENDEDThe P257 Series with solid plate wall and blow out back.Its stainless steel case and cover offer good appearanceand excellent proof to corrosion & chemical attack.
NOMINAL DIAMETER63,100 mm
ACCURACYModel : P2572 : 1.6 PER DIN16 005P2574 : 1.0 PER DIN16 005
SCALE RANGE63mm : -1~0 to 0~1000bar100mm : -1~0 to 0~1600bar
WORKING PRESSURESteady : 75% Full ScaleOver Range Protection : 130% of Full Scale
WORKING TEMPERATUREAmbient : -40 ~ 80˚CFluid : -20 ~ 200˚C
DEGREE OF PROTECTIONIP65Standard Features
PRESSURE CONNECTION316SS, OPTION - 316Ti (1.4571)Threaded entry, radial or back.
ELEMENT316SS, OPTION - 316Ti (1.4571)63mm : <60bar : C Type Bourdon Tube≥60bar : Helical Type Bourdon Tube100mm : <100bar : C Type Bourdon Tube≥100bar : Helical Type Bourdon Tube
CASE & BEZEL RINGStainless Steel 1.4301Bayonet Type
BLOWOUT PROTECTIONBack, Rubber Disc
WINDOWLaminated Safety Glass
MOVEMENTS tainless Steel 1.4301
DIALWhite Aluminium with Black Lettering,
POINTERAluminium alloy, Black painted
PROCESS CONNECTION63 mm : 1/8 , 1/4 NPT & BSP100 mm : 1/2 , 3/8 NPT & BSP
OPTIONSLiquid Filling ,Glycerine
PD02-09
BASE MODELP257 : SOLID FRONT SAFETY PRESSURE GAUGENOMINAL DIAMETER2 : 63mm4 : 100mm
MOUNTING TYPE(Refer to Mounting Type & Dimension)A : Bottom entryG : Lower back entryM : Lower back entry & panel mounting flange with mounting bracket
ACCURACY3 : 1.0 Per DIN16 005. Not available with diameter 63mm4 : 1.6 Per DIN16 005. Only available with diameter 63mm
CONNECTIONC : 1/4” Only available with diameter63mmD : 3/8” Not available with diameter 63mmE : 1/2” Not available with diameter 63mm
CONNECTION TYPEB : PFC : PTD : NPTF : BSPTG : BSPZ : Other
UNITB : kg/cm2
H : barL : Kg/cm2 & Psi
RANGERefer to Pressure Range Table
DIAL COLOR3 : 2 Colors7 : 3 Colors
ORDERING INFORMATION ORDERING INFORMATION
OPTIONSO : None1 : Liquid filling
P257 4 A 3 E D L 146 3 0 SAMPLE MODEL NUMMBER
PD02-09
126041133134044045047143151135056058060062065067070074007007010014033
SCALE (bar)-1 ~ 00 ~ 1 0 ~ 1.60 ~ 2.50 ~ 40 ~ 60 ~ 100 ~ 160 ~ 25 0 ~ 400 ~ 600 ~ 1000 ~ 1600 ~ 2500 ~ 4000 ~ 6000 ~ 10000 ~ 1600
-1 ~ 1.5-1 ~ 3-1 ~ 5-1 ~ 9-1 ~ 15
63mm 100mm ORDERCODE
PRESSUREGAUGE
VACUUMGAUGE
COMPOUNDGAUGE: AVAILABLE : NOT AVAILABLE
PRESSURE RANGE TABLEPRESSURE RANGE TABLE
Standard FeaturesStandard Features
EURO GAUGE®LIQUID FILLED INDUSTRIAL PRESSURE GAUGEMODEL : P258 SERIESSERVICE INTENDED The P258 Series are suitable for corrosive environment.Typical application include : chemical, petrochemical, refining,power, marine or food indurstry.The filled liquid absorbvibration effect and pulsation pressure.
NOMINAL DIAMETER63, 83, 100 and 160mm
ACCURACYModel : P2522(63mm) & P2523(80mm) : 1.6 PER DIN 16 005Model : P2524(100mm) & P2526(160mm) :
1.0 PER DIN 16 005
SCALE RANGE63mm and 80mm : -1 ~ 0 to 0 ~ 1000bar100 and 160mm : -1 ~ 0 to 0~1600bar
PRESSURE CONNECTION 316SS, OPTION-316Ti(1.4571)and MonelThreaded entry, radial or back.
DIALWhite Aluminum with Black Lettering, 63mm and 80mm with pointer stop pin.
CASE & BEZEL RINGStainless Steel 1.4301Bayonet Type
POINTERAluminium alloy, Black painted
ELEMENT316SS, OPTION-316Ti(1.4571) and MonelModel : P2534(100mm) & P2526(160mm)<100bar : C Type Bourdon Tube≥100bar : Helical Type Bourdon TubeModel : P2522(63mm),& P2523(80mm)<60bar : C Type Bourdon Tube≥60bar : Helical Type Bourdon Tube
MOVEMENTStainless Steel 1.4301
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
PROCESS CONNECTION 63mm : 1/4” NPT & BSP80mm : 1/4”, 3/8” NPT & BSP100mm and 160mm : 3/8”, 1/2” NPT & BSP
WINDOW63mm and 80mm- Glass100mm and 160mm - Laminated
Safety Glass
BLOWOUT PROTECTIONBack, Rubber Disc for 100mm and 160mmTop, Rubber Disc for 63mm and 80mm
WORKING TEMPERATUREAmbient : -40 ~ 60˚CFluid : +100˚C maximum
FILLING LIQUIDGlycerine
DEGREE OF PROTECTIONIP65
PD02-10
PD02-10
BASE MODELP258 : LIQUID FILLED INDUSTRIAL PRESSURE GAUGE NOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGEPRESSURE CONNECTION MAT’L & DIALS
OPTIONS
4P258 A 3 E D H 047 3 0
ORDERING INFORMATION ORDERING INFORMATION
2 : 63mm3 : 80mm4 : 100mm 6 : 160mm
A : Bottom Connection, DirectB : Bottom Connection, Surface, Case Mounting Plate F : Center back Connection, Direct, Only available with diameter 63mmG: Lower back Connection, DirectJ : Center back Connection, Flush, Cover Mounting Plate, Only available with diameter 63mmN: Lower back Connection, Flush, Cover Mounting Plate
3 : 1.0 Per DIN16 005, Not available with diameter 63mm & 80mm4 : 1.6 Per DIN16 005, Only available with diameter 63mm & 80mm
C : 1/4”, Only available with diameter 63mmD : 3/8”, Not available with diameter 63mmE : 1/2”, Not available with diameter 63mm & 80mm
B : PFC: PTD: NPTF : BSPTG: BSPZ : Other
B : kgf/cm2
H: barL : kgf/cm2 & Psi
Refer to Pressure Range Table
3 : 316SS & 2 Colors 4 : 316Ti& 2 Colors 7 : 316SS & 3 Colors, Available
with Compound and Vacuum Gauges8 : 316Ti & 3 Colors, Available
with Compound and Vacuum GaugesZ : MONEL
0 : None 1 : Accessories
SAMPLE MODEL NUMBER
PD02-10 PRESSURE RANGE TABLEPRESSURE RANGE TABLE
026
041
133
134
044
045
047
143
151
135
056
058
060
062
065
067
070
074
007
008
010
014
033
SCALE (bar)-1~0
0~1
0~1.6
0~2.5
0~4
0~6
0~10
0~16
0~25
0~40
0~60
0~100
0~160
0~250
0~400
0~600
0~1000
0~1600
-1~1.5
-1~3
-1~5
-1~9
-1~15
63mm 100mm 160mm ORDERCODEVACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
: AVAILABLE : NOT AVAILABLENote : If required kgf/cm2 Scale Unit, Please refer to the P220 Series Pressure Range Table .
80mm
Standard FeaturesStandard FeaturesPD02
-11EURO GAUGE®LIQUID FILLED PRESSURE GAUGEMODEL : P259 SERIES
DEGREE OF PROTECTIONIP54
SERVICE INTENDED The P259 Series are suitable for corrosive environment.Typical application include : chemical, petrochemical,refining, power, marine or food industry The filled liquid absorbsvibration effect and pulsation pressure.
NOMINAL DIAMETER63, 100 mm
ACCURACYModel : P2532(63mm) : 1.6 PER DIN 16 005Model : P2534(100mm) : 1.0 PER DIN 16 005
SCALE RANGE63mm : -1~0 to 0~1000bar100mm : -1~0 to 0~1600bar
PRESSURE CONNECTION Cu Alloy 2.0460Threaded entry, Radial or back.
DIALWhite Aluminum with Black Lettering, 63mm and80mm with pointer stop pin.
CASE & BEZEL RINGStainless Steel 1.4301Bayonet Type
POINTERAluminium alloy, Black painted
ELEMENTCu Alloy 2.0460Model : P2534(100mm)<100bar : C Type Bourdon Tube≥100bar : Helical Type Bourdon TubeModel : P2522(63mm),& P2523(80mm)<60bar : C Type Bourdon Tube≥60bar : Helical Type Bourdon Tube
MOVEMENTStainless Steel 1.4301
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
PROCESS CONNECTION 63mm : 1/4” NPT & BSP80mm : 1/4”,3/8” NPT & BSP100 and 160mm : 3/8”, 1/2” NPT & BSP
WINDOWGlass
BLOWOUT PROTECTIONBack, Rubber Disc for 100 and 160mmTop, Rubber Disc for 63mm and80mm
WORKING TEMPERATUREAmbient : -40 ~ 60˚CFluid : +60˚C maximum
FILLING LIQUIDGlycerine
PD02-11
BASE MODELP259 : LIQUID FILLED PRESSURE GAUGE NOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGE
DIAL COLOR
OPTIONS
4P259 A 3 E D H 047 1 0
A : Bottom Connection, DirectB : Bottom Connection, Surface, Case Mounting Plate F : Center back Connection, Direct, Only available with diameter 63mmG: Lower back Connection, Direct, Only available with diameter 100mmJ : Center back Connection, Flush, Cover Mounting Plate, Only available with diameter 63mmN: Lower back Connection, Flush, Cover Mounting Plate, Only available with diameter 100mm
3 : 1.0 Per DIN16 005, Not available with diameter 63mm4 : 1.6 Per DIN16 005, Only available with diameter 63mm
C : 1/4”, Only available with diameter 63mmD : 3/8”, Not available with diameter 63mm E : 1/2”, Not available with diameter 63mm & 80mm
B : PF C: PTD: NPTF : BSPTG: BSPZ : Other
B : kgf/cm2
H : barL : kgf/cm2 & Psi
Refer to Pressure Range Table
1 : 2 Colors 5 : 3 Colors
0 : None 1 : Accessories
SAMPLE MODEL NUMBER
ORDERING INFORMATION ORDERING INFORMATION
2 : 63mm4 : 100mm
PD02-11 PRESSURE RANGE TABLEPRESSURE RANGE TABLE
026
041
129
130
044
045
047
133
052
135
056
058
060
062
065
067
070
074
095
029
096
097
033
SCALE (bar)-1~0
0~1
0~1.6
0~2.5
0~4
0~6
0~10
0~16
0~25
0~40
0~60
0~100
0~160
0~250
0~400
0~600
0~1000
0~1600
-1~1.5
-1~3
-1~5
-1~9
-1~15
63mm 100mm ORDERCODEVACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
: AVAILABLE : NOT AVAILABLENote : If required kgf/cm2 Scale Uint, Please refer to the P220 Series Pressure Range Table .
Standard FeaturesStandard FeaturesPD03
-01PROCESS INDUSTRY PRESSURE GAUGEMODEL : P330 SERIES
SERVICE INTENDED P330 Series are designed for petroleum and chemical processing industries.
NOMINAL DIAMETER75, 150mm
ACCURACY75mm : ±1.5% of Full Scale150mm : ±1.0% of Full Scale
SCALE RANGE75mm : -76cmHg ~ 0 to 0 ~ 250kgf/cm2
150mm : -76cmHg ~ 0 to 0 ~ 350kgf/cm2
PRESSURE CONNECTION 304SS
DIALWhite Aluminium with Black Lettering
CASEBlack Finished Aluminium POINTER
Aluminium alloy, Black painted
ELEMENT316SSC type Bourdon Tube
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
PROCESS CONNECTION 75mm : 3/8” PT, NPT & PF100mm : 3/8”, 1/2” PT, NPT & PF
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
WINDOWGlass
COVERBlack Finished Aluminium
MOVEMENT75mm : Brass150mm : 304SS
BASE MODELP330 : PROCESS INDUSTRY PRESSURE GAUGENOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGE
DIAL COLOR
ACCESSORIES
6P330 A 3 E C B 047 2 0
3 : 75mm6 : 150mm
A : Bottom Connection, DirectB : Bottom Connection, Surface, Case Mounting PlateG : Lower Back Connection, Direct, Only available with diameter 75mm M : Lower Back Connection, Flush, Case Centre Mounting Bracket
3 : ±1.0% of Full Scale, Not available with diameter 75mm 4 : ±1.5% of Full Scale, Only available with diameter 75mm
D : 3/8”E : 1/2”, Not available with diameter 75mm
B : PFC : PTD : NPT
Refer to Pressure Range Table
2 : 2 Colors 6 : 3 Colors, Available with Compound
& Vacuum Gauges
0 : None 1 : Accessories
B : kgf/cm2(Pressure) or cmHg + kgf/cm2(Compound)C : cmHg, Only available with vacuum gaugeZ : Other
SAMPLE MODEL NUMMBER
ORDERING INFORMATION ORDERING INFORMATION
PD03-01
026079080170040041042043044045047050051052054055057058059062064027028029030031032033034
PRESSURE RANGE TABLEPRESSURE RANGE TABLESCALE (kgf/cm2)
-76cmHg~00~4000mmH2O0~5000mmH2O
0~0.40~0.50~10~20~30~40~60~100~150~200~250~350~500~70
0~1000~1500~2500~350
-76cmHg~1-76cmHg~2-76cmHg~3-76cmHg~4-76cmHg~6-76cmHg~10-76cmHg~15-76cmHg~20
75mm 150mm ORDERCODEVACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
: AVAILABLE : NOT AVAILABLE
Standard FeaturesStandard FeaturesPD03
-02DUPLEX PRESSURE GAUGEROUND TYPE, MODEL : P336 SERIESSQUARE TYPE, MODEL : P338 SERIES
SERVICE INTENDED The P336 & P338 Series included dual air brake systems,differential pressure indication or any other application wheretwo independent pressures are, indicated on one dial.
NOMINAL DIAMETER100mm : P336110mm(W) 110mm (H) : P338
ACCURACY±1.5% of Full Scale
SCALE RANGE0 ~ 4 to 0 ~ 35 kgf/cm2 : P3360 ~10 and 0 ~12kgf/cm2 : P338
PRESSURE CONNECTION 304SS
DIALWhite Aluminium with Black LetteringCASE
Black Finished Aluminium POINTERAluminium alloy, Black painted
ELEMENT316SS
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
PROCESS CONNECTION 3/8” PF
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
WINDOWGlass
COVERBlack Finished Aluminium(P336)ABS Resin(P338)
MOVEMENTBrass
PD03-02
BASE MODELP336 : DUPLEX PRESSURE GAUGE, ROUND TYPE P338 : DUPLEX PRESSURE GAUGE, SQUARE TYPE NOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGE
DIAL COLOR
4P336 A 4 D B B 044 2 0
4 : 100mm, Round Type9 : 110mm (W) 110mm(H), Square Type
A : Bottom Connection, Direct, Only available with Round TypeB : Bottom Connection,Surface, Case Mounting Plate, Only available with Round TypeE : Bottom Connection,Surface, Case Mounting Plate, Only available with Round TypeG : Lower Back Connection, DirectM: Lower Back Connection,Flush, Case Centre Mounting Bracket, Only available with Round Type
4 : ±1.5% of Full Scale.
D : 3/8”
B : PF
B : kgf/cm2
044 : 0~4, Not available with Square Type 045 : 0~6, Not available with Square Type 047 : 0~10049 : 0~12, Only available with Square Type 050 : 0~15, Not available with Square Type 051 : 0~20, Not available with Square Type 052 : 0~25, Not available with Square Type 054 : 0~35, Not available with Square Type
2 : 2 Colors6 : 3 Colors, Only available with
Square Type
OPTIONS0 : None1 : Accessories
SAMPLE MODEL NUMMBER
ORDERING INFORMATION ORDERING INFORMATION
PRESSURE CONVERSION CHART
CONVERSION TABLE
PSI114.69614.22330.0360920.0193360.4911540.14514.50380.00142
ATM0.06804610.967840.0024540.0013150.00334210.009870.986920.000097
kg/cm20.0703071.033210.002530.0013590.034530.0101971.019720.0001
in.H2O27.7276407.484394.3810.5361613.61854.0186402.1560.03937
mmHg51.715760735.5591.8651125.47.5006750.0620.0734
in.Hg2.0360229.92128.9590.073430.0393710.295329.530.0029
kPa6.895101.32598.0960.2490.13333.386411000.0098
Bar0.068951.013250.980670.002490.0013330.0338640.0110.000098
mmH2O704.2810410350.09361000025.413.618464345.9099102.0724410214.76241
DENSITY CONVERSION CHARTlb/ft3162.430.062431728
gm/cm20.01601810.00127.68
kg/m316.01841000127679.8
lb/in30.0005780.036130.0000361
VOLUME CONVERSION CHARTGALLON(U.S)
17.4810.004329420.000264264.170.2641.201
CUBICFEET0.133710.0005785.6150.00003535.31440.03530.1606
CUBICINCHES2311728197020.061026102361.03277.4
BARRELS(OIL)0.023810.17810.00010310.0000066.29060.06290.0286
CUBICCM37852832016.391590001100000010004546
CUBICMETER0.0037850.028320.0000160.1590.00000110.0010.004546
LITER3.78528.320.01639158.940.001100014.546
IMP.GALLON0.83276.2290.00360534.970.00022220.10.221
MASS CONVERSION CHARTlb.10.06252.2050.0022058.34522402204.62000
oz.16135.270.03527133.5358403527332000
kg0.45360.0283510.0013.7851016.41000907.03
gm453.628.3510001378510163631000000909090.9
gal H2O(32F)0.11980.007490.26420.0002641268.352264.11239.7
longton0.0004460.0000270.0098390.0000000.00372610.98420.892857
metrictonne0.0004530.0000280.0010.0000010.0037861.01610.907194
ton0.00050.0000310.0011020.0000010.0041711.121.10231
Standard FeaturesStandard FeaturesPD03
-03SAFETY PATTERN PRESSURE GAUGEALUMINIUM CASE, MODEL : P339 SERIESPHENOLIC CASE, MODEL : P359 SERIES
SERVICE INTENDED The P339 & P359 series are widely used in industriessuch as fossil, nuclear, aerospace and marine.These gauge cases feature an integral wall betweenthe measuring element and the window and a pressurerelieving back for increased safety.
NOMINAL DIAMETER125mm
ACCURACY±0.5% and ±1.0% of Full Scale
SCALE RANGE-76cmHg ~ 0 to 0 ~ 2000kgf/cm2
PRESSURE CONNECTION 316SS
DIALWhite Aluminium with Black Graduations
POINTERPBs2 alloy, Black painted
ELEMENT316SS<150kgf/cm2 : C Type Broudon Tube≥150kgf/cm2 : Helical Type Broudon Tube
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
CONNECTION3/8, 1/2 PT, NPT & PF
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
WINDOWGlass
CASE & COVERPhenolic Resin (P359) and Black Finished Aluminium (P339)
MOVEMENT304SS
DEGREE OF PROTECTIONIP65 for Phenolic CaseIP53 for Aluminium Case
PD03-03
BASE MODELP339 : SAFETY PATTERN PRESSURE GAUGE, ALUMINIUM CASEP359 : SAFETY PATTERN PRESSURE GAUGE, PHENOLIC CASENOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGE
DIAL COLOR
OPTIONS
5P339 B 3 E C B 032 7 0
5 : 125mm
B : Bottom Connection, Surface, Case Mounting Plate
3 : ±1.0% of Full Scale.2 : ±0.5% of Full Scale.
D : 3/8”E : 1/2”
B : PFC : PTD : NPT
B : kgf/cm2 (Pressure) or cmHg + kgf/cm2 (Compound)C : cmHg, Only available with vacuum gaugeZ : Other
Refer to Pressure Range Table
3 : 2 Colors7 : 3 Colors, Available with
Compound and Vacuum gauges
0 : None1 : Accessories
SAMPLE MODEL NUMMBER
ORDERING INFORMATION ORDERING INFORMATION
PD03-03
026040041042043044045047050051052054055057058059062064066068070075027028029030031032033034
PRESSURE RANGE TABLEPRESSURE RANGE TABLESCALE (kg/cm2)
-76cmHg~00~0.50~10~20~30~40~60~100~150~200~250~350~500~70
0~1000~1500~2500~3500~5000~7000~10000~2000
-76cmHg~1-76cmHg~2-76cmHg~3-76cmHg~4-76cmHg~6-76cmHg~10-76cmHg~15-76cmHg~20
±0.5% ±1.0% ORDERCODEVACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
: AVAILABLE : NOT AVAILABLE
ACCURACY
Standard FeaturesStandard FeaturesPD04
-01DRAFT GAUGEMODEL : P410, P420 SERIES
SERVICE INTENDED P410, P420 Series are designed to measure low, vacuumor compound pressure. These series are available in panelmounting.
NOMINAL DIAMETER192mm(W) 96mm (H)& 96mm(W) 192mm(H)
ACCURACY±2.0% of Full Scale
SCALE RANGEVacuum : -100~0 to -50~0mmH2OCompound : -20~20 to -500~500mmH2OPressure : 0~50 to 0~1000mmH2O
PRESSURE CONNECTION Brass, 304SS & 316SS
DIALWhite Aluminium with Black Graduations
POINTERPBs2 alloy, Black painted
ELEMENT316SS
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
CONNECTION3/8”, 1/2” PT, NPT & PF
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
WINDOWGlass
CASEBlack Finished Steel : P410Black Finished 304SS : P420
MOVEMENTBrass
PD04-01
BASE MODELP410 : SQUARE TYPE LOW PRESSURE GAUGE, BLACK FINISHED STEEL CASEP420 : SQUARE TYPE LOW PRESSURE GAUGE, STAINLESS STEEL CASENOMINAL DIAMETER
MOUNTING TYPE
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGEPRESSURE CONNECTION & MAT’L &DIALS
OPTIONS
9P410 P 5 D B G 004 1 0
9 : 192mm (W) 96mm(H) & 96mm (W) 96mm(H)
P : Horizontal MountingR : Vertical Mounting
5 : ±2.0% of Full Scale.
D : 3/8”E : 1/2”
B : PFC : PTD : NPT Z : OTHER
G : mmH2O
Refer to Pressure Range Table
1 : Brass & 2 Colors2 : 304SS & 2 Colors3 : 316SS & 2 Colors5 : Brass & 3 Colors, Available with
Compound Gauge6 : 304SS & 3 Colors, Available with
Compound Gauge7 : 316SS & 3 Colors, Available with
Compound Gauge
0 : None1 : Accessories
SAMPLE MODEL NUMMBER
ORDERING INFORMATION ORDERING INFORMATION
PD04-01
004006008009010011014018020022023024025111113116118120122
PRESSURE RANGE TABLEPRESSURE RANGE TABLESCALE (mmH2O)
-1000~0-500~0-300~0-200~0-100~0-50~0
-500~500-300~300-200~200-100~100
-50~50-30~30-20~200~50
0~1000~2000~3000~5000~1000
P410P420 ORDERCODE
VACUUMGAUGE
COMPOUNDGAUGE
PRESSUREGAUGE
: AVAILABLE
Standard FeaturesStandard FeaturesPD04
-02LOW PRESSURE GAUGEMODEL : P421 SERIES
SERVICE INTENDED The P421 Series are designed to measure low pressure,vacuum or compound ranges. These models have a stainsteel 316Lmeasuring element which consists of two formed diaphragms whichhave been welded together.
NOMINAL DIAMETER75, 100 and 150mm
ACCURACY±1.5% of Full Scale
SCALE RANGERefer to Pressure Table
PRESSURE CONNECTION 100mm and 150mm : 304SS and 316SS75mm : Cr Plated Brass
DIALWhite Aluminium with Black Graduations
POINTERAluminium alloy, Black painted
ELEMENT75mm, 100mm and 150mm : 316SS and 316LSS 75mm : Phosphor BronzePressure Chamber : up to 3500mmH2OC type Broudon Tube : 4000, 5000mmH2O
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
CONNECTION75mm : 3/8” PT , NPT & PF 100mm and 150mm : 3/8” 1/2” PT, NPT & PF
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
WINDOWGlass (75mm)Tempered Safely Glass (100mm and 150mm)
CASE304SS
COVER304SS
MOVEMENTBrass
PD04-02
BASE MODELP421 : LOW PRESSURE GAUGE
NOMINAL DIAMETER
MOUNTING TYPE(Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
CONNECTION TYPE
UNITRANGE
PRESSURE CONNECTION & MAT’L & DIALS
OPTIONS
4P421 A 4 E C G 070 3 1
3 : 75mm4 : 100mm6 : 150mm
A : Bottom Connection, DirectB : Bottom Connection, Surface, Case Mounting PlateF : Centre Back Connection, Direct, Only available with diameter 75mm
4 : ±1.5% of Full Scale.
D : 3/8”E : 1/2”, Not available diameter 75mm
B : PFC : PTD : NPT Z : OTHER
G : mmH2O
Refer to Pressure Range Table
1 : Brass & 2 Colors, Only availablewith diameter 75mm
2 : 304SS & 2 Colors, Not availablewith diameter 75m
3 : 316SS & 2 Colors, Not availablewith diameter 75m
5 : Brass & 3 Colors, Available withCompound Gauge, Only available diameter 75mm
6 : 304SS & 3 Colors, Available withCompound Gauge, Not available with diameter 75mm
7 : 316SS & 3 Colors, Available withCompound Gauge, Not available with diameter 75mm
0 : None1 : Accessories
SAMPLE MODEL NUMMBER
ORDERING INFORMATION ORDERING INFORMATION
PD04-02
001002003004006007008009010073071014018019020022023113116118119120122123125076077078080
PRESSURE RANGE TABLEPRESSURE RANGE TABLESCALE (mmH2O)
-3000~0-2000~0-1500~0-1000~0-500~0-400~0-300~0-200~0-100~0
-1500~1500-1000~1000-500~500-300~300-250~250-200~200-100~100-50~500~1000~2000~3000~4000~5000~10000~15000~20000~25000~30000~35000~5000
75mm 100mm ORDERCODE
VACUUMGAUGE
COMPOUNDGAUGE
PRESSUREGAUGE
: AVAILABLE : NOT AVAILABLE
150mm
Standard FeaturesStandard FeaturesPD04
-03DIAPHRAGM TYPE LOW PRESSURE GAUGESCREWED PROCESS CONN. MODEL : P428“I” TYPE FLANGE PROCESS CONN. MODEL : P429SERVICE INTENDED P428 and P429 Series are designed to measure low,vacuum or compound Pressure. These series are consisted of diapragm which is protective device designed to isolate pressure gauge from corrosive,contaminative, hot viscous pressure media.
NOMINAL DIAMETER100 mm
ACCURACY±1.0% of Full Scale±1.5% of Full Scale
DESIGNInternal Diaphragm
DEGREE OF PROTECTION IP44
PROCESS CONNECTION Model P428 : PT and NPT, Others are availableModel P429 : Flanges to ANSI, JIS or other Standard
UPPER FLANGE (GAUGE SIDE)304SS and 316SS
SCALE RANGE-100 ~ 0 to -3000 ~ 0mmH2O±50 to ± 1500mmH2O0 ~ 100 to 0 ~ 4000mmH2O
OPTIONAL EXTRAS -Diaphragm and lower flange are available for PTFECoating or PTFE Lining.
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
UNDER FLANGE (PROCESS SIDE)304SS, 316SS
DIAPHRAGM316LSS
PD04-03
BASE MODELP428 : SCREWED PROCESS CONNECTION DIAPHRAGMP429 : “I” TYPE FLANGE PROCESS CONNECTION DIAPHRAGMGAUGE MODEL
UPPER FLANGE & DIAPHRAGM MATERIAL
PROCESS CONNECTION TYPE
UNIT
XAP428 B KB G 122 B 0
XA : P421
B : 304SS & 316LSSJ : 316SS & 316LSS
XX : Refer to Process Connection Type Table
G : mmH2OZ : Other
RANGEXXX : Refer to Pressure Range Table
LOWER FLANGE MATERIALB : 304SSD : 316SSE : 316LSSL : 304SS + COATING M: 304SS + LININGN : 316SS + COATINGP : 316SS + LININGZ : Other
OPTIONS0 : None1 : Accessories
SAMPLE MODEL NUMMBER
ORDERING INFORMATION ORDERING INFORMATION
PD04-03
001002003004006007008009073071014018020022116118119120122123125077078079
PRESSURE RANGE TABLEPRESSURE RANGE TABLESCALE (mmH2O)
-3000~0-2000~0-1500~0-1000~0-500~0-400~0-300~0-200~0-1500~1500-1000~1000-500~500-300~300-200~200-100~1000~2000~3000~4000~5000~10000~15000~20000~30000~35000~4000
100mm ORDERCODE
VACUUMGAUGE
COMPOUNDGAUGE
PRESSUREGAUGE
: AVAILABLE : NOT AVAILABLE8th Character
CDEFGHJKLMN
Z
Code Connection Size
9th Character
1/4”(8A)3/8”(10A)1/2”(15A)3/4”(20A)1”(25A)
11/4”(32A)11/2”(40A)
2”(50A)21/2”(65A)
3”(80A)4”(100A)
Other
PFPT
NPTUNFBSPTBSPFNPSM
Other
CodeFor Model P428 For Model P429
CodeFlange RatingBCDEFGHJ
Z
BCDEFGHJKLMNPQRSTUZ
ANSI 150# RFANSI 150# FF
ANSI 150# RFSFANSI 300# RFANSI 300# FF
ANSI 300# RFSFANSI 600# RFANSI 600# FF
ANSI 600# RFSFJIS 10K RFJIS 10K FF
JIS 10K RFSFJIS 20K RFJIS 20K FF
JIS 20K RFSFJIS 30K RFJIS 30K FF
JIS 30K RFSFOther
Connection Type
Standard FeaturesStandard FeaturesPD04
-04LOW PRESSURE GAUGE WITHALUMINIUM CASEMODEL : P430 SERIESSERVICE INTENDED The P430 Series are designed to measureLow Pressure or vacuum or compound pressure.These models have a stainless steel 316L measuring element. which consists of two formeddiaphragms which have been welded together.
NORMAL DIAMETER100 and 150mm
ACCURACY±1.5% of Full Scale
SCALE RANGE-3000 ~ 0 to -200 ~ 0mmH2O-1500 ~ 1500 to -100 ~ 100mmH2O and 0 ~ 200 to 0 ~ 4000mmH2O
PRESSURE CONNECTION Brass, 304SS and 316SS
DIALWhite Aluminium with Black Graduations
POINTERAluminium alloy, Black painted
ELEMENT316SS and 316LSS
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
CONNECTION3/8”, 1/2” PT, NPT & PF
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
WINDOWGlass
CASEBlack Finished Aluminium
COVERBlack Finished Aluminium
MOVEMENTBrass
PD04-04
BASE MODEL PRESSUREP430 : LOW PRESSURE GAUGE WITH ALUMINIUM CASE
NOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
PROCESS CONNECTION
UNIT
CONNECTION TYPE
RANGEPRESSURE CONNECTION MAT’L AND DIALS COLOR
OPTIONS
4P430 A 4 E C G 122 1 0
4 : 100mm6 : 150mm
A : Bottom Connection, DirectB : Bottom Connection, Surface, Case Mounting PlateF : Centre Back Connection, Direct, Not available with diameter 150mm.J : Centre Back Connection, Flush, Cover Mounting Plate
D : 3/8”E : 1/2”
B : PFC : PT D : NPT
G : mmH O
Refer to Pressure Range Table
1 : Brass & 2 Colors2 : 304SS & 2 Colors3 : 316SS & 2 Colors5 : Brass & 3 Colors, Available
with Compound Gauge6 : 304SS & 3 Colors, Available
with Compound Gauge7 : 316SS & 3 Colors, Available
with Compound Gauge
0 : None1 : Accessories
4 : ±1.5% of Full Scale
SAMPLE MODEL NUMMBER
ORDERING INFORMATION ORDERING INFORMATION
PD04-04
001002003004006007008009010073071014018020022023113116118119120122123125077078079
PRESSURE RANGE TABLEPRESSURE RANGE TABLE
SCALE (mmH2O)-3000~0-2000~0-1500~0-1000~0-500~0-400~0-300~0-200~0-100~0
-1500~15001000~1000-500~500-300~300-200~200-100~100
-50~500~1000~2000~3000~4000~5000~10000~15000~20000~30000~35000~4000
100mm 150mm ORDERCODE
VACUUMGAUGE
COMPOUNDGAUGE
PRESSUREGAUGE
: AVAILABLE : NOT AVAILABLE
Standard FeaturesStandard Features
PD04-05LOW PRESSURE GUAGE WITHCr PLATED STEEL CASEMODEL : P440 SERIES
SERVICE INTENDEDThe P440 Series designed to measurelow pressure,vacuum or compound ranges.These model have a stainless steel elementand Cr plated steel case.
NOMINAL DIAMETER100 mm
ACCURACY± 1.5% of Full Scale
SCALE RANGERefer to range table
WORKING PRESSURESteady : 75% Full ScaleOver Range Protection : 130% of Full Scale
WORKING TEMPERATUREAmbient : -20 ~ 65 ˚CFluid : -20 ~ 80 ˚C
PRESSURE CONNECTIONCr plated BRASSThreaded entry, Radial.
ELEMENT316SSC Type Bourdon Tube: 4000, 5000mmH2O
Pressure chamber:up to 3500mmH2O
CASE & BEZEL RINGCr plated Steel
WINDOWGlass
MOVEMENTBRASS
DIALWhite Aluminium with Black Lettering,
POINTERAluminium alloy, Black painted
PROCESS CONNECTION3/8” ,1/2’”PT,NPT & PF
PD04-05
BASE MODELP440 : LOW PRESSURE GAUGE WITH Cr PLATED STEEL CASE
NOMINAL DIAMETER4 : 100mm
MOUNTING TYPE(Refer to Mounting Type & Dimension)A : Bottom connection,Direct
ACCURACY4 : ±1.5 % of Full Scale
CONNECTIOND : 3/8”E : 1/2”
CONNECTION TYPEB : PFC : PTD : NPT
UNITG : mmH2O
RANGERefer to Pressure Range Table
DIAL COLOR1 : 2 Colors
OPTIONS0 : None1 : Accessories
4P440 B 4 D B G 125 1 0
ORDERING INFORMATION ORDERING INFORMATION
SAMPLE MODEL NUMMBER
PD04-05
001002003004006007008009073071014018020022116118119120122123125077078079
PRESSURE RANGE TABLEPRESSURE RANGE TABLE
SCALE (mmH2O)-3000 ~ 0-2000 ~ 0-1500 ~ 0-1000 ~ 0-500 ~ 0-400 ~ 0-300 ~ 0-200 ~ 0
-1500 ~ 1500-1000 ~ 1000-500 ~ 500-300 ~ 300-200 ~ 200-100 ~ 100
0 ~ 2000 ~ 3000 ~ 4000 ~ 5000 ~ 10000 ~ 15000 ~ 20000 ~ 30000 ~ 35000 ~ 4000
100mm ORDERCODE
VACUUMGAUGE
COMPOUNDGAUGE
PRESSUREGAUGE
: AVAILABLE : NOT AVAILABLE
Standard FeaturesStandard Features
PD05-01EURO GAUGEELECTRIC CONTACTS TYPE PRESSURE GUAGE(MODULAR SYSTEM)MODEL : P511(H),512(H/L),513(L),514(H/HH),515(L/LL)
SERVICE INTENDEDThe P510 Series designed for local reading of measuredpressure and equipped with electrical contact blockthat allow all the combinations of contacts to be used.The contact block is mounted on the dial.The windows is fitted with a knob for external adjustmentof the set points.
NOMINAL DIAMETER100mm
ACCURACY1.0 PER DIN16 005 for pressure indication.
SCALE RANGE-1~0 to 0~1600bar
WORKING PRESSURESteady : 75% Full ScaleOver Range Protection : 130% of Full Scale
WORKING TEMPERATUREAmbient : -40 ~ 60˚CFluid : -20 ~ 20˚C
DEGREE OF PROTECTIONIP65
WINDOWPolycarbonate
MOVEMENTStainless Steel 1.4301
DIALWhite Aluminium with Black Lettering
POINTERAluminium alloy, Black painted
PROCESS CONNECTION1/2”, 3/8” NPT & BSP
OPTIONSLiquid Filling
PRESSURE CONNECTION316SS, OPTION - 316Ti (1.4571)Threaded entry, radial or back.
ELEMENT316SS, OPTION - 316Ti (1.4571)<100bar : C Type Bourdon Tube≥100bar : Helical Type Bourdon Tube
CASE & BEZEL RINGStainless Steel 1.4301Bayonet Type
BLOWOUT PROTECTIONBack, Rubber Disc
PD05-01 TYPE OF CONTACTSSNAP-ACTION CONTACTSGeneralElectromechancai limit switches in pointer type measuring instruments are auxiliary current switcheswhich open or close electrical circuits at the set limit values by means of a contact arm which is movedby the actual value pointer.
The snap action contact is a mechanical contact for switcting capacities up to 30W 50VA max.Contact making will be delayed or advanced in relation to the movement of the actual value pointer.
To closed the circuit, the contact pin of the movable contact arm is attracted in a jump by the permanentmagnet fasten to the suppoting arm shortly before the set value hag been reached.Due to the retention force of the magnet, sanp action contacts are more resistant against shock andvibration. The switching safety is increased by the increased contact pressure.
When the circuit is opened, the magnet keeps the contact arm in its place until the restoring force of themeasuring element exceeds the magnetic force, and the contact opens in a jump.
Technical DataNominal oprerating voltage 250V maxMaking and breaking current 1.0A maxPermanent current 0.6A maxSwitching capacity 30W 50VA maxContact materiral Ag80 Ni20Switching accuracy approx. 2 ~ 5% of full scale valueNo of contact 2 max
TERMINAL BLOCK ARRANGEMENT
NO.1 CONTACT (LOW or LOLOW)
COMMON
NOT USED
NOT USED
NO. 2 CONTACT (HIGH or HIHIGH)
COMMON
PD05-01
BASE MODELP511 : ELECTRIC CONTACT TYPE PRESSURE GAUGE(HIGH ALARM CONTACT)P512 : ELECTRIC CONTACT TYPE PRESSURE GAUGE(HIGH/LOW ALARM CONTACT)P513 : ELECTRIC CONTACT TYPE PRESSURE GAUGE(LOW ALARM CONTACT)P514 : ELECTRIC CONTACT TYPE PRESSURE GAUGE(HIGH/HIHIGH ALARM CONTACT)P515 : ELECTRIC CONTACT TYPE PRESSURE GAUGE(LOW/LOLOW ALARM CONTACT)NOMINAL DIAMETER4 : 100mm
4P511 A 3 E D B 146 3 0
ORDERING INFORMATION ORDERING INFORMATION
MOUNTING TYPE(Refer to Mounting Type & Dimension)A : Bottom entryB : Bottom entry & Surface mounting flangeG : Lower back entryN : Lower back entry & panel mounting flange
ACCURACY3 : 1.0 Per DIN16 005
CONNECTIOND : 3/8”E : 1/2”
CONNECTION TYPEB : PFC : PTD : NPTF : BSPTG : BSPZ : Other
UNITB : kg/cm2
H : bar
DIAL COLOR3 : 2 Colors7 : 3 Colors
OPTIONSO : None1 : Liquid filling &
Oil tight contact
RANGEBrefer to Pressure Range Table
SAMPLE MODEL NUMMBER
PD05-01
126041133134044045047143151135056058060062065067070074007007010014033
PRESSURE RANGE TABLEPRESSURE RANGE TABLE
SCALE (bar)-1 ~ 00 ~ 10 ~ 1.60 ~ 2.50 ~ 40 ~ 60 ~ 100 ~ 160 ~ 250 ~ 400 ~ 600 ~ 100 0 ~ 1600 ~ 2500 ~ 4000 ~ 6000 ~ 10000 ~ 1600
-1 ~ 1.5-1 ~ 3-1 ~ 5-1 ~ 9-1 ~ 15
100mm ORDERCODEVACUUMGAUGE
COMPOUNDGAUGE
PRESSUREGAUGE: AVAILABLE : NOT AVAILABLE
Standard FeaturesStandard FeaturesPD05
-02EURO GAUGE®ELECTRICAL CONTACTS PRESSURE GAUGEMODEL : P521(H), P522(H/L), P523(L), P524(H/HH), P525(L/LL)SERVICE INTENDED The P520 Series designed for local reading of measuredpressure and equipped with electrical contact blockthat allow all the combinations of contact to be used.The contact block is mounted on the dial.The windows is fitted with a knob for external adjustmentof the set points.
NOMINAL DIAMETER100mm
ACCURACY1.0 PER DIN 16 005 for pressure indication.
SCALE RANGE-1~0 to 0~1600 bar
PRESSURE CONNECTION 316SS, OPTION-316Ti(1.4571)Threaded entry, radial or back.
DIALWhite Aluminium with Black Lettering
CASE & BEZEL RINGStainless Steel 1.4301Bayonet Type
POINTERAluminium alloy, Black painted
ELEMENT316SS, OPTION-316Ti(14571)<100bar : C Type Bourdon Tube≥100bar : Helical Type Bourdon Tube
MOVEMENTStainless Steel 14301
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection :130% of Full Scale
PROCESS CONNECTION 3/8”, 1/2” NPT& BSP
DEGREE OF PROTECTIONIP65
WINDOWLaminated Safety Glass
BLOWOUT PROTECTIONBack, Rubber Disc
OPTIONSLiquid Filling
WORKING TEMPERATUREAmbient : -20~65˚CFluid : -20~80˚C
A : Bottom Connection, DirectB : Bottom Connection, Surface, Case Mounting PlateG : Lower Back Connection, Flush, Cover Mounting Plate
BASE MODEL
NOMINAL DIAMETER
CONNECTION TYPE
E
ORDERING INFORMATION ORDERING INFORMATION P521 : ELECTRICAL CONTACT TYPE PRESSURE GAUGE (HIGH ALARM)P522 : ELECTRICAL CONTACT TYPE PRESSURE GAUGE (HIGH & LOW ALARM)P523 : ELECTRICAL CONTACT TYPE PRESSURE GAUGE (LOW ALARM)P524 : ELECTRICAL CONTACT TYPE PRESSURE GAUGE (HIGH & HIHIGH ALARM)P525 : ELECTRICAL CONTACT TYPE PRESSURE GAUGE (LOW &LOLOW ALARM)
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION
UNIT
RANGEPRESSURE CONNECTIONMAT’L & DIALS
OPTIONS
4P522 A 3 D H 047 3 0
4 : 100mm
3 : ±1.0 Per DIN16 005
D : 3/8”E : 1/2”
B : PFC : PTD : NPTF : BSPTG : BSPZ : Other
B : kgf/cm2
H : bar
Refer to Pressure Range Table
3 : 316SS & 2 Colors 4 : 316Ti& 2 Colors 7 : 316SS & 3 Colors,
Available with Compound and Vacuum Gauges
8 : 316Ti & 3 Colors, Available with Compound andVacuum Gauges
0 : None 2 : Liquid filling
SAMPLE MODEL NUMBER
PD05-02
PD05-02
TERMINAL BLOCK ARRANGEMENT
NO.1 CONTACT (LOW or LOLOW)COMMONNOT USEDNOT USEDNO. 2 CONTACT (HIGH or HIHIGH)COMMON
SNAP - ACTION CONTACTSGeneralElectromechanical Iimit switches in pointer type measuringinstruments are auxiliary current switcheswhich open or close electrical circuits at set limitvalues by means of a contact arm which is movedby the actual value pointer.
The snap action contact is a mechanical contact forswitching capacities up to 300W50VA max.Contact making will be delayed or advanced in relationto the movement of the actual value pointer.
To closed the circuit, the contact pin of the movablecontact arm is attracted in a jump by the permanentmagnet fasten to the supporting arm shortly beforethe set value has been reached.Due to the retention force of the magnet, snap actioncontacts are more resistant against shock and vibration. The switching safety is increased by theincreased contact pressure.
When the circuit is opened, the magnet keeps the contactarm in its place until the restoring force of the measuring element exceeds the magnetic force, and thecontact opens in a jump.
Technical DataNominal operating voltageMaking and breaking currentPermanent currentSwitching capacityContact materialSwitching accuracyNo of contact
250V max1.0A max0.6A max30W 50VA maxAg80Ni20approx. 2~5% of full scale value2 max
SNAP - ACTION CONTACTS
026041129130044045047133052135056058060062065067070074095029096097033
PRESSURE RANGE TABLEPRESSURE RANGE TABLESCALE (bar)
-1~00~1
0~1.60~2.50~40~60~100~160~250~400~600~1000~1600~2500~4000~6000~10000~1600-1~1.5-1~3-1~5-1~9-1~15
100mm ORDERCODEVACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
: AVAILABLE : NOT AVAILABLE
Standard FeaturesStandard FeaturesPD05
-03ELECTRICAL CONTACT PRESSURE GAUGEWITH STEEL CASE MODEL : P531, P532, P533, P534, P539 SERIESSERVICE INTENDED P530 Series is designed for local reading of measuredpressure and is equipped with an electrical contactblock that allow all the combinations of contacts to be used.The contact block is mounted on the dial.The window is fitted with a knob for external adjustmentof the set points.
NOMINAL DIAMETER100 mm and 150mm
ACCURACY±1.5% of Full Scale
SCALE RANGE-76cmHg ~ 0 to -76cmHg ~ 20kgf/cm2 and0 ~ 1kgf/cm2 to 0 ~ 700kgf/cm2
DIALWhite Aluminium with Black graduations
POINTERBsT3 Alloy, Black Painted
ELEMENT100mm<50 kgf/cm2 : Brass≥50 kgf/cm2 : 316SS
PRESSURE CONNECTIONBrass, 304SS and 316SS
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
CONTACTSContact Rating : AC110V, 0.5A/AC 200V 0.25ADielectric Strength : AC 1000V/mmInsulation Resistance : More than 100Mohm at DC 500V
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
WINDOWGlass
CASEBlack Finished Aluminium.
COVERBlack Finished Aluminium.Screwed
MOVEMENTBrass
PROCESS CONNECTION3/8”, 1/2” PT, NPT & PF
ELEMENT150mm<20 kgf/cm2 : Brass≥20 kgf/cm2 : 316SS
PD05-03
BASE MODELP531 : HIGH ALARM CONTACT TYPE PRESSURE GAUGEP532 : HIGH AND LOW ALARM CONTACT TYPE PRESSURE GAUGEP533 : LOW ALARM CONTACT TYPE PRESSURE GAUGE P534 : HIGH AND HIHIGH ALARM CONTACT TYPE PRESSURE GAUGEP539 : HIGH ALARM CONTACT TYPE PRESSURE GAUGE FOR TRANSFORMERNOMINAL DIAMETER
MOUNTING TYPE (Refer to Mounting type & Dimension)
PROCESS CONNECTION
CONNECTION TYPE
RANGEPRESSURE CONNECTION MAT’L AND DIALS COLOR
4P531 A 4 D C B 041 1 0
4 : 100mm6 : 150mm, Not available with Model P539 Series
A : Bottom Connection, DirectB : Bottom Connection, Surface, Case Mounting Plate. Not available with Diameter 150mmG : Lower Back Connection, Direct, Not Available with diameter 100mm. Only available with Model P539L : Lower Back Connection, Flush, Case Centre Mounting PlateM: Lower Back Connection, Flush, Cover Centre Mounting Bracket, Only available with Diameter 150mm
D : 3/8”E : 1/2”, Only Available with “L” Mounting Type
C : PTD : NPT B : PF Z : Other
UNIT
Refer to Pressure Range Table
1 : Brass & 2 Colors2 : 304SS & 2 Colors3 : 316SS & 2 Colors5 : Brass & 3 Colors, Available
with Compound and Vacuum Gauge
6 : 304SS & 3Colors, Available with Compound and VacuumGauge
7 : 316SS & 3Colors, Availablewith Compound and VacuumGauge
OPTIONS0 : None1 : Accessories
ACCURACY4 : ±1.5% of Full Scale
B : kgf/cm2
C : cmHgZ : Other
SAMPLE MODEL NUMBER
ORDERING INFORMATION ORDERING INFORMATION
PD05-03
026041042043044045047050051052054055057058059062064066068027028029030031032033034
PRESSURE RANGE TABLEPRESSURE RANGE TABLESCALE (kgf/cm2)
-76cmHg~00~10~20~30~40~60~100~150~200~250~350~500~70
0~1000~1500~2500~3500~5000~700
-76cmHg~1-76cmHg~2-76cmHg~3-76cmHg~4-76cmHg~6-76cmHg~10-76cmHg~15-76cmHg~20
100mm 150mmORDERCODEVACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
: AVAILABLE : NOT AVAILABLE
P531, P532, P533, P534 P539100mm
Standard FeaturesStandard FeaturesPD05
-04INDICATING PRESSURE SWITCHMODEL : P535, P536 SERIES
SERVICE INTENDED P535 and P536 Series indicating Pressure Switchare micro contact type, suitable for corrosive fluid and high pressure measurement. Deadband is fixed.
NOMINAL DIAMETER150mm
REPEATABILITY±1.0% of Adjustable Range
ADJUSTABLE RANGE-76cmHg~0 to -76cmHg~20 kgf/cm2 and0~1 to 0~350 kgf/cm2
PRESSURE CONNECTION 316SS
CONDUIT CONNECTION 3/4” PF
ELEMENTC Type Bourdon.Tube, 316SS
CASE & COVERAC7A-F, Silver Gray Painted
CONTACT Micro Contact Type One SPDT or Two SPDTDPDT
CONTACT RATING -AC 125V/250V, 15A and DC 30V, 2ADC 125V, 0.5A for Resistance Load
-AC 125V/250V, 15A and DC 30V, 1ADC 125V, 0.05A for Inductive Load
PROCESS CONNECTION3/8”, 1/2” PT, NPT and PF
PD05-04
BASE MODELP535 : INDICATING PRESSURE SWITCH (SINGLE SET POINT)P536 : INDICATING PRESSURE SWITCH (DUAL SET POINT)NOMINAL DIAMETER
UNUSED CHARACTER
CONNECTION TYPE
RANGE(Refer to Scale Range Table)
6P535 B 4 E C B 041 3 0
6 : 150mm
MOUNTINGB : Bottom Connection, Surface, Case Mounting Plate
PROCESS CONNECTION D : 3/8”E : 1/2”
B : PF C : PTD : NPT
MEASURING UNIT
XXX
DIAL COLOR3 : 2 Colors7 : 3 Colors, Available with Compound
and Vacuum gauges
OPTIONS0 : None1 : Accessories
4
B : kgf/cm2 (Pressure) or cmHg + kgf/cm2 (Compound)C : cmHg, Only available with Vacuum gauge
SAMPLE MODEL NUMBER
ORDERING INFORMATION ORDERING INFORMATION
PD05-04
026040041042043044045047050051052054055057058059062064027028029030031032033034
PRESSURE RANGE TABLEPRESSURE RANGE TABLEP535SCALE (kgf/cm2)
-76cmHg~00~0.50~10~20~30~40~60~100~150~200~250~350~500~700~1000~1500~2500~350
-76cmHg~1-76cmHg~2-76cmHg~3-76cmHg~4-76cmHg~6
-76cmHg~10-76cmHg~15-76cmHg~20
P536 ORDERCODE
: AVAILABLE : NOT AVAILABLE
VACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
Standard FeaturesStandard FeaturesPD05
-05ELECTRICAL CONTACTS PRESSURE GAUGEWITH Cr PLATED Zn CASEMODEL : P542 SERIESSERVICE INTENDED The P542 Series designed for local reading of measuredpressure and equipped with electrical contact blockthat allow all the combinations of contacts to be used.The windows is fitted with a knob for external adjustmentof the set points. These are designed to measure Insulationoil pressure for electric cables.
NOMINAL DIAMETER100mm
ACCURACY±1.5% of Full Scale
SCALE RANGE-76cmHg ~ 6kgf/cm2 or -76cmHg ~ 10kgf/cm2
PRESSURE CONNECTION 304SSThreaded entry, Radial.
CONTACTSContact :Dual Set pointContact Rating : AC 110V, 0.5A/AC220V, 0.25ADielectric Strength : AC2000V/min Insulation Resistance : More than 100Mohm at DC 500V
CASE & BEZEL RINGCr plated ZnScrew Type
DIALWhite Aluminium With Black Graduations
POINTERBrass, Black painted
ELEMENT316SSC Type Bourdon Tube
MOVEMENTBrass
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
WINDOWTempered Safety Glass
PROCESS CONNECTION 3/8” PF
PD05-05
BASE MODEL
CONNECTION TYPE
P542 : ELECTRIC CONTACT PRESSURE GAUGE (DUAL CONTACT)
MOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
CONNECTION (process connection)
UNIT
RANGE
DIAL COLOR
OPTIONS
4P542 B 4 D B B 031 6 0
4 : 100mm
B : Bottom entry & Surface mounting flange
4 : ±1.5% of Full Scale.
D : 3/8”
B : PF
B : kgf/cm2 + cmHg
031 : -76 ~ 6032 : -76 ~10
6 : 3 Colors
0 : None1 : Accessories
NOMINAL DIAMETER
SAMPLE MODEL NUMBER
ORDERING INFORMATION ORDERING INFORMATION
89
PRESSURE CONVERSION CHART
CONVERSION TABLE
PSI114.69614.22330.0360920.0193360.4911540.14514.50380.00142
ATM0.06804610.967840.0024540.0013150.00334210.009870.986920.000097
kg/cm20.0703071.033210.002530.0013590.034530.0101971.019720.0001
in.H2O27.7276407.484394.3810.5361613.61854.0186402.1560.03937
mmHg51.715760735.5591.8651125.47.5006750.0620.0734
in.Hg2.0360229.92128.9590.073430.0393710.295329.530.0029
kPa6.895101.32598.0960.2490.13333.386411000.0098
Bar0.068951.013250.980670.002490.0013330.0338640.0110.000098
mmH2O704.2810410350.09361000025.413.618464345.9099102.0724410214.76241
DENSITY CONVERSION CHARTlb/ft3162.430.062431728
gm/cm20.01601810.00127.68
kg/m316.01841000127679.8
lb/in30.0005780.036130.0000361
VOLUME CONVERSION CHARTGALLON(U.S)
17.4810.004329420.000264264.170.2641.201
CUBICFEET0.133710.0005785.6150.00003535.31440.03530.1606
CUBICINCHES2311728197020.061026102361.03277.4
BARRELS(OIL)0.023810.17810.00010310.0000066.29060.06290.0286
CUBICCM37852832016.391590001100000010004546
CUBICMETER0.0037850.028320.0000160.1590.00000110.0010.004546
LITER3.78528.320.01639158.940.001100014.546
IMP.GALLON0.83276.2290.00360534.970.00022220.10.221
MASS CONVERSION CHARTlb.10.06252.2050.0022058.34522402204.62000
oz.16135.270.03527133.5358403527332000
kg0.45360.0283510.0013.7851016.41000907.03
gm453.628.3510001378510163631000000909090.9
gal H2O(32F)0.11980.007490.26420.0002641268.352264.11239.7
longton0.0004460.0000270.0098390.0000000.00372610.98420.892857
metrictonne0.0004530.0000280.0010.0000010.0037861.01610.907194
ton0.00050.0000310.0011020.0000010.0041711.121.10231
Standard FeaturesStandard FeaturesPD06
-01DIFFERENTIAL PRESSURE GAUGEMODEL : P620, P630 SERIES
SERVICE INTENDED P620 & P630 Series Differential Pressure Gauge isdesigned for measurement of differential pressure upto 100kgf/cm2. a set of two stainless steel bellows mountedon a force balance enables direct reading of the actualdifferential pressure.
NOMINAL DIAMETER150mm
ACCURACY±1.5% of Full Scale
SCALE RANGE0~500 to 0~5000 mmH2O and 0~1 to 0~10 kgf/cm2
PRESSURE CONNECTION 316SS, Monel
DIALWhite Aluminium with Black Graduations
WORKING PRESSURE P620 : Max. Working Pressure : 50kgf/cm2
P630 : Max. Working Pressure : 100kgf/cm2
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
CASE & COVER304SS STANDARD ACCESSORIES
• 3-valve Manifold(316SS)• Mounting Bracket for 2” Pipe Mounting
Silver gray Finished Steel
CONNECTION1/4” PT 1/2” PT and NPT at 3-Valve Manifold
POINTERAluminium alloy, Black painted
ELEMENTBellows (316LSS), Monel
OPTIONAL• Remote Seal
PD06-01
PD06-01
BASE MODELP620 : DIFF. PRESSURE GAUGE (Max Working Pressure : 50kgf/cm2)P630 : DIFF. PRESSURE GAUGE (Max Working Pressure : 100kgf/cm2)NOMINAL DIAMETER
ACCURACY
PROCESS CONNECTION
CONNECTION TYPE
UNITRANGE
DIAL COLOR
6P620 D 4 E D B 047 3 1
6 : 150mm
MOUNTING TYPE (Refer to Mounting Type & Dimension)D : Bottom Connection, Mounting Bracket for 2” Pipe
C : 1/4”E : 1/2”(Only 3-valve manifold)
C : PTD : NPT
041 : 0~1kgf/cm2
042 : 0~2kgf/cm2
043 : 0~3kgf/cm2
044 : 0~4kgf/cm2
045 : 0~6kgf/cm2
047 : 0~10kgf/cm2
120 : 0~500mmH2O, Not available with remoteseal type
122 : 0~1000mmH2O, Not available with remoteseal type
125 : 0~2000mmH2O, Not available with remoteseal type
177 : 0~3000mmH2O, Not available with remoteseal type
080 : 0~5000mmH2O
3 : 2 Colors
OPTIONS0 : Standard
(2 inch Mounting Bracket)1 : Accessories
(3-valve manifold)
4 : 1.5% of Full Scale
B : kgf/cm2
G : mmH2O
SAMPLE MODEL NUMBER
ORDERING INFORMATION ORDERING INFORMATION
PRESSURE CONVERSION CHART
CONVERSION TABLE
PSI114.69614.22330.0360920.0193360.4911540.14514.50380.00142
ATM0.06804610.967840.0024540.0013150.00334210.009870.986920.000097
kg/cm20.0703071.033210.002530.0013590.034530.0101971.019720.0001
in.H2O27.7276407.484394.3810.5361613.61854.0186402.1560.03937
mmHg51.715760735.5591.8651125.47.5006750.0620.0734
in.Hg2.0360229.92128.9590.073430.0393710.295329.530.0029
kPa6.895101.32598.0960.2490.13333.386411000.0098
Bar0.068951.013250.980670.002490.0013330.0338640.0110.000098
mmH2O704.2810410350.09361000025.413.618464345.9099102.0724410214.76241
DENSITY CONVERSION CHARTlb/ft3162.430.062431728
gm/cm20.01601810.00127.68
kg/m316.01841000127679.8
lb/in30.0005780.036130.0000361
VOLUME CONVERSION CHARTGALLON(U.S)
17.4810.004329420.000264264.170.2641.201
CUBICFEET0.133710.0005785.6150.00003535.31440.03530.1606
CUBICINCHES2311728197020.061026102361.03277.4
BARRELS(OIL)0.023810.17810.00010310.0000066.29060.06290.0286
CUBICCM37852832016.391590001100000010004546
CUBICMETER0.0037850.028320.0000160.1590.00000110.0010.004546
LITER3.78528.320.01639158.940.001100014.546
IMP.GALLON0.83276.2290.00360534.970.00022220.10.221
MASS CONVERSION CHARTlb.10.06252.2050.0022058.34522402204.62000
oz.16135.270.03527133.5358403527332000
kg0.45360.0283510.0013.7851016.41000907.03
gm453.628.3510001378510163631000000909090.9
gal H2O(32F)0.11980.007490.26420.0002641268.352264.11239.7
longton0.0004460.0000270.0098390.0000000.00372610.98420.892857
metrictonne0.0004530.0000280.0010.0000010.0037861.01610.907194
ton0.00050.0000310.0011020.0000010.0041711.121.10231
Standard FeaturesStandard FeaturesPD06-02 PD06
-02DIFFERENTIAL PRESSURE GAUGEWITH ELECTRICAL CONTACTMODEL : P621, P622, P623, P624, P625 SERIESSERVICE INTENDED P621 to P625 series are designed to measuredifferential pressure from 500mmH2O to 10kgf/cm2
at static pressure up to 50kgf/cm2 and have electrical contact. P621 to P625 series are to be intendedto control and alarm for differential pressure, providingright time to replace air and sludge filter in the process.
NOMINAL DIAMETER150mm
ACCURACY±1.5% of Full Scale
SCALE RANGE0 ~ 500 to 0 ~ 5000mmH2O and0 ~ 1 to 0 ~ 10kgf/cm2
PRESSURE CONNECTION 316SS
DIALWhite Aluminium with Black Graduations
CASE & BEZEL RING304SSBayonet Type
POINTERCu alloy, Black painted
ELEMENTBellows, 316LSS
WORKING PRESSURE Max. Working Pressure : 50kgf/cm2
PROCESS CONNECTION 1/4”, PT1/2”, PT and NPT at 3 valve manifold
DEGREE OF PROTECTIONIP65
WINDOWGlass
CONTACTContact Rating : 0.5A at 110V AC
0.25A at 200V ACDielectric Strength : AC 1000A/MIN
CONDUIT CONNECTION1/2” (N) PT Female3/4” (N) PT Female
STANDARD ACCESSORIES-3 valve manifold(316SS)-Mounting Bracket for 2” Pipe MountingSilver gray finished
OPTIONSRemote Seal
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
PD06-02
E 1
P621 : HIGH ALARM CONTACT DIFF, PRESSURE GAUGEP622 : HIGH AND LOW ALARM CONTACT DIFF, PRESSURE GAUGEP623 : LOW ALARM CONTACT DIFF, PRESSURE GAUGEP624 : HIGH AND HIHIGH ALARM CONTACT DIFF, PRESSURE GAUGEP625 : LOW AND LOLOW ALARM CONTACT DIFF, PRESSURE GAUGE
6P623 D 4 D N 047 3 SAMPLE MODEL NIUMBER
BASE MODEL
NOMINAL DIAMETERMOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
PROCESS CONNECTION
CONNECTION TYPE
CONDUIT CONNECTION
RANGE
DIAL COLOR
6 : 150mm
D : Bottom Connection, Mounting Bracket for 2” Pipe
4 : ±1.5% of Full Scale.
C : 1/4”E : 1/2”
C : PTD : NPT
N : StandardS : 1/2” (N)PT FemaleD : 3/4” (N)PT Female
041 : 0~1kgf/cm2
042 : 0~2kgf/cm2
043 : 0~3kgf/cm2
044 : 0~4kgf/cm2
045 : 0~6kgf/cm2
047 : 0~10kgf/cm2
120 : 0~500mmH2O, Not available withRemote Seal type
122 : 0~1000mmH2O, Not available withRemote Seal type
125 : 0~3000mmH2O, Not available withRemote Seal type
080 : 0~5000mmH2O
3 : 2 Colors
OPTIONS0 : Standard
(Mounting Bracket for 2” Pipe)1 : Accessories
(3-valve manifold)
ORDERING INFORMATION ORDERING INFORMATION
PD06-02
PD06-02 TERMINAL BLOCK ARRANGEMENTTERMINAL BLOCK ARRANGEMENT
HIGH ALARM CONTACT (RED)COMMON(YELLOW)LOW ALARM CONTACT(BLUE)NOT USEDNOT USED
NOT USED
Standard FeaturesStandard FeaturesPD06-03 PD06
-03HIGH STATIC DIFFERENTIAL PRESSURE GAUGEWITH ELECTRICAL CONTACTMODEL : P631, P632, P633, P634, P635 SERIESSERVICE INTENDED P631 to P635 series are designed to measuredifferential pressure from 500mmH2O to 10kgf/cm2
at static pressure up to 100kgf/cm2 and have electrical contact. P631 to P635 are intended to control alarmfor differential pressure, providing right time to replace air and sludge filter in the process.
ACCURACY±1.5% of Full Scale
SCALE RANGE0 ~ 500 to 0 ~ 5000mmH2O and0 ~ 1 to 0 ~ 10kgf/cm2
PRESSURE CONNECTION 316SS
DIALWhite Aluminium with Black Graduations
CASE & BEZEL RING304SSBayonet Type
POINTERCu alloy, Black painted
ELEMENTBellows, 316LSS
WORKING PRESSURE Max. Working Pressure : 100kgf/cm2
PROCESS CONNECTION 1/4”, PT1/2”, PT and NPT at 3-valve manifold
DEGREE OF PROTECTIONIP65
WINDOWGlass
CONTACTContact Rating : 0.5A at 110V AC
0.25A at 200V ACDielectric Strength : AC 1000A/MIN
CONDUIT CONNECTION1/2” (N) PT Female3/4” (N) PT Female
STANDARD ACCESSORIES- 3-valve manifold(316SS)- Mounting Bracket for 2” Pipe Mounting
Silver grey finished
OPTIONSRemote Seal
WORKING TEMPERATUREAmbient : -20 ~ 65˚CFluid : -20 ~ 80˚C
NOMINAL DIAMETER150mm
PD06-03
E 1
P631 : HIGH ALARM CONTACT DIFF, PRESSURE GAUGEP632 : HIGH AND LOW ALARM CONTACT DIFF, PRESSURE GAUGEP633 : LOW ALARM CONTACT DIFF, PRESSURE GAUGEP634 : HIGH AND HIHIGH ALARM CONTACT DIFF, PRESSURE GAUGEP635 : LOW AND LOLOW ALARM CONTACT DIFF, PRESSURE GAUGE
6P635 D 4 D N 047 3 SAMPLE MODEL NIUMBER
BASE MODEL
NOMINAL DIAMETERMOUNTING TYPE (Refer to Mounting type & Dimension)
ACCURACY
PROCESS CONNECTION
CONNECTION TYPE
CONDUIT CONNECTION
RANGE
DIAL COLOR
6 : 150mm
D : Bottom Connection, Mounting Bracket for 2”pipe”
4 : ±1.5% of Full Scale.
C : 1/4”E : 1/2”
C : PTD : NPT
N : StandardS : 1/2” (N)PT FemaleD : 3/4” (N)PT Female
041 : 0~1kgf/cm2
042 : 0~2kgf/cm2
043 : 0~3kgf/cm2
044 : 0~4kgf/cm2
045 : 0~6kgf/cm2
047 : 0~10kgf/cm2
120 : 0~500mmH2O, Not available withRemote Seal type
122 : 0~1000mmH2O, Not available withRemote Seal type
125 : 0~3000mmH2O, Not available withRemote Seal type
080 : 0~5000mmH2O
3 : 2 Colors
OPTIONS0 : Standard
(Mounting Bracket for 2” Pipe)1 : Accessories
(3-valve manifold)
ORDERING INFORMATION ORDERING INFORMATION
PD06-03 PD06-02TERMINAL BLOCK ARRANGEMENTTERMINAL BLOCK ARRANGEMENT
HIGH ALARM CONTACT (RED)COMMON(YELLOW)LOW ALARM CONTACT(BLUE)NOT USEDNOT USED
NOT USED
Standard FeaturesStandard FeaturesPD07
-01DIAPHRAGM SEALS TYPE PRESSURE GAUGESCREWED PROCESS CONN. MODEL : P710 SERIES“ I” TYPE PROCESS CONN. MODEL : P720 SERIESFLAT TYPE FLANGE PROCESS CONN. MODEL : P730 SERIESSERVICE INTENDED Where the process medium would corrode the instrumentconnection and pressure sensing element.Where the process medium contains suspendedsolids or is sufficiently viscous to clog the instrumentconnection and pressure sensing element.Where the process medium might freeze or solidifyin the instrument connection and pressure sensingelement due to ambient or process temperature change.Where the process medium requires flushing fromthe system to prevent contamination.
DESIGNInternal Diaphragm
SUITABLE PRESSURE RANGE-76cmHg ~ 0 to -76cmHg ~ 20kgf/cm2
0 ~ 1 to 0 ~ 250kgf/cm2
UNDER FLANGE(PROCESS SIDE)304SS, 316SS, 316LSSMonel, Hastelloy-C, Titanium
FILLING LIQUIDSilicon Oil KF96(-20~200˚C)
WORKING TEMPERATURETemperature rating of the diaphragm seals depend on the fill fluid, the diaphragm material and the lower housingmaterial. Standard fill fluids are available for temperatureranges from -20˚C to 200˚C
OPTIONAL EXTRAS-Diaphragm and lower flange are available in PTFECoating or PTFE Lining (See Note)
-Lower body (Process side) are available in purging plug or Heater jacket.
NOTE-PTFE Lining is available up to 70kgf/cm2
for P720 and P730 Series.
PROCESS CONNECTION Model P710 : PT and NPT, Others FeasibleModel P720, P730 : Flanges to ANSI, JIS or other Standard
DIAPHRAGM316LSS, Monel, Hastelloy-CTitanium, Tantalum
ACCURACYRefer to Gauge Model
DIAPHRAGM MATERIALDiaphragms are available in many corrosion resistantmaterials. Compatibility of selected material and processfluid is the responsibility of user.
UPPER FLANGE (GAUGE SIDE)304SS, 316SS
P710 P720
P730
PD07-01 PD07-01
P711 : SCREWED PROCESS CONNECTION DIAPHRAGM SEALP712 : SCREWED PROCESS CONNECTION REMOTE DIAPHRAGM SEALP721 : “I” TYPE FLANGE PROCESS CONNECTION DIAPHRAGM SEALP722 : “I” TYPE FLANGE PROCESS CONNECTION REMOTE DIAPHRAGM SEALP731 : FLAT TYPE FLANGE PROCESS CONNECTION DIAPHRAGM SEALP732 : FLAT TYPE FLANGE PROCESS CONNECTION REMOTE DIAPHRAGM SEAL
2AP711 B ED B 052 D 0
GAUGE MODEL AND MOUNTING TYPEXX : Refer to Gauge Model and Mounting Type Table
B : 304SS & 316LSSC : 304SS & Monel D : 304SS & Hastelloy -CE : 304SS & TitaniumF : 304SS & TantalumG : 304SS & 316LSS + CoatingH : 304SS & 316LSS + Lining J : 316SS & 316LSSK : 316SS & MonelL : 316SS & Hastelloy -CM: 316SS & Titanium N : 316SS & TANTALUMP : 316SS & 316LSS + CoatingQ : 316SS & 316LSS +Lining
XX : Refer to Process Connection Type Table
UNITPROCESS CONNECTION TYPE
XXX : Refer to Pressure Range Table
OPTIONS0 : None 1 : Accessories 7 : Capillary Length 2metre,
Only available with Remote Diaph.Seal8 : Capillary Length 3metre,
Only available with Remote Diaph.Seal9 : Other
RANGE TABLEB : kgf/cm2 (Pressure) or cmHg+kgf/cm2 (Compound)C : cmHg, Only available with vacuum gaugesZ : Other
UNDER FLANGE MATERIALB : 304SSD : 316SSE : 316LSSF : Monel G : Hastelloy -CH : TitaniumK : Inconel 600L : 304SS + Coating M: 304SS + LiningN : 316SS + CoatingP : 316SS + LiningZ : Other
SAMPLE MODEL NUMBER
BASE MODEL
UPPER FLANGE & DIAPHRAGM MATERIAL
ORDERING INFORMATION ORDERING INFORMATION
CAT
-105
PD07-01
8th Character
CDEFGHJKLMN
Z
Code Connection Size
9th Character
1/4”(8A)3/8”(10A)1/2”(15A)3/4”(20A)1”(25A)
11/4”(32A)11/2”(40A)
2”(50A)21/2”(65A)
3”(80A)4”(100A)
Other
PFPT
NPTUNFBSPTBSPFNPSM
Other
CodeFor Model P711, P712 For Model P721, P722,P731, P732
CodeFlange RatingBCDEFGHJ
Z
BCDEFGHJKLMNPQRSTUZ
ANSI 150# RFANSI 150# FF
ANSI 150# RFSFANSI 300# RFANSI 300# FF
ANSI 300# RFSFANSI 600# RFANSI 600# FF
ANSI 600# RFSFJIS 10K RFJIS 10K FF
JIS 10K RFSFJIS 20K RFJIS 20K FF
JIS 20K RFSFJIS 30K RFJIS 30K FF
JIS 30K RFSFOther
Connection Type
Process Connection Type Table-8th and 9th CharactersProcess Connection Type Table-8th and 9th Characters
Note : P730 Series is not available with 3/4” Flange Process connection
CAT
-PD07
-01Available Gauges Model and Mounting Type Table - 5th and 6th Characters
P220(60mm) & A Type P220(100mm) & A Type P220(100mm) & B Type P220(100mm) & L Type P220(100mm) & M Type P220(150mm) & A Type P220(150mm) & B Type P220(150mm) & M Type P290(60mm) & A Type P290(100mm) & A Type P290(100mm) & B Type P290(100mm) & L Type P290(100mm) & M TypeP290(150mm) & A Type P290(150mm) & B TypeP290(150mm) & M Type P252(63mm) & A Type P252(63mm) & B TypeP252(63mm) & J TypeP252(63mm) & N TypeP252(100mm) & A Type P252(100mm) & B Type P252(100mm) & N TypeP253(63mm) & A TypeP253(63mm) & B TypeP253(63mm) & J TypeP253(63mm) & N Type P253(100mm) & A TypeP253(100mm) & B Type P253(100mm) & N TypeP330(75mm) & A Type P330(75mm) & B Type P330(75mm) & M Type P330(150mm) & A Type P330(150mm) & B Type P330(150mm) & M Type
P339(125mm) & B Type P359(125mm) & B Type P531(100mm) & B Type P531(100mm) & L Type P531(150mm) & A Type P531(150mm) & L Type P532(100mm) & B Type P532(100mm) & L Type P532(150mm) & A Type P532(150mm) & L Type P533(100mm) & B Type P533(100mm) & L Type P533(150mm) & A Type P533(150mm) & L Type P534(100mm) & B Type P534(100mm) & L Type P534(150mm) & A Type P534(150mm) & L Type P535(150mm) & B Type P536(150mm) & B Type P620P621P622P623P624P625P941P942P951P952OtherP258(63mm) & A Type P258(63mm) & B Type P258(63mm) & J Type P258(63mm) & N Type P258(100mm) & A Type P258(100mm) & B Type P258(100mm) & N Type
1A2A2B2L2M3A3B3M4A5A5B5L5M6A6B6M7A7B7J7N8A8B8N9A9B9J9NAAABANBABBBMCACBCM
DBEBFBFLGAGLHBHLJAJLKBKLLALLMBMLNANLPBQBRBRCRDRERFRGTZUZVZWZZZ7P7Q7R7S8P8Q8S
Gauge Model (NominalDiameter)& Mounting TypeGauge Model (NominalDiameter)& Mounting TypeCODE CODE
-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type
-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type
-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type
-Only available Remote Diaphragm Seal Type
-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type-Only available Remote Diaphragm Seal Type
Remark Remark
PD07-01 PRESSURE RANGE TABLE -11th thru 13th CharactersPRESSURE RANGE TABLE -11th thru 13th Characters60mmSCALE (kgf/cm2)
-76cmHg~00~10~20~30~40~60~100~150~200~250~350~500~70
0~1000~1500~250
-76cmHg~1-76cmHg~2-76cmHg~3-76cmHg~4-76cmHg~6-76cmHg~10-76cmHg~15-76cmHg~20
100mm 150mm ORDERCODE
: AVAILABLE : NOT AVAILABLENOTE : Range of P730 is not available 0~150 & 0~250 kgf/cm2
VACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
026041042043044045047050051052054055057058059062027028029030031032033034
Standard FeaturesStandard FeaturesPD07
-02HIGH TEMPERATURE PRESSURE GAUGEMODEL : P740 SERIES
SERVICE INTENDED P740 Series have diaphragm seal to be combined withpressure gauge and measure the melted plastics, fiberand synthetic under high temperature. P740 series aresuitable for corrosive, contaminated, hot or viscous pressuremedia in chemical and food process.
PRESSURE RANGERefer to Range TableDepending on diaphragm size and process conditions
ACCURACY±1.5% of Full Scale
BODY316SS
DIAPHRAGM316LSS
POCKET316LSS80mm, 150mm and 300mm
FILLING LIQUID Silicon Oil
WORKING TEMPERATUREMaximum Temperature rate of diaphragm sealdepends on the filled liquid and material of wetted parts.Standard filled liquid are available for temperature range from-20˚C to 330˚C
PRESSURE CONNECTION 304SSPF 3/4 and PF1 Male screw
PD07-02
BASE MODELP741 : HIGH TEMPERATURE PRESSURE GAUGEP742 : HIGH TEMPERATURE PRESSURE GAUGE WITH REMOTE SEALGAUGE MODEL & MOUNTING TYPE
BODY & PROCESS CONNECTION MATERIAL, POCKET LENGTH
PROCESS CONNECTION
UNIT
RANGEDIAPHRAGM MATERIAL
OPTIONS
2A : 100mm(P220 Model), Bottom Connection8A : 100mm(P252 Model), Bottom Connection2B : 100mm(P220 Model), Bottom Conection, Surface, Case Mainting Plate(P742)8B : 100mm(P252 Model), Bottom Conection, Surface, Case Mainting Plate(P742)
A : 316SS & 80mmB : 316SS & 150mmC : 316SS & 300mm
FB : 3/4PFGB : 1PFZZ : Other
B : kgf/cm2
H : bar
Refer to Pressure Range Table
E : 316LSS
0 : None1 : Accessories7 : Capillary Length 2 metre, Only
available P742 Model8 : Capillary Length 3 metre, Only
available P742 Model9 : Other
(See Note 1)
SAMPLE MODEL NUMBERNote1. Max Temperature and Pressure of pressure medium must be specified on Order Sheet.
2AP741 B GB B 045 E 0
ORDERING INFORMATION ORDERING INFORMATION
PD07-02 PRESSURE RANGE TABLE
PRESSUREGAUGE
SCALE(kgf/cm2)ORDERCODE
P741 P742PF3/4 PF3/4PF1 PF1
0~1000~1500~2500~3500~500
058059062064066
:AVAILABLE : NOT AVAILABLE
PRESSURE RANGE TABLEPRESSURE RANGE TABLE
Standard FeaturesStandard FeaturesPD07
-03SANITARY PRESSURE GAUGEMODEL : P750 SERIES
SERVICE INTENDED The P750 Series have diaphragm seal to be combinedwith pressure gauges.These series are suitable for corrosive,contaminated, hot or viscous pressure media in chemical,bio-pharmaceutical and dairy farm process industry.
NOMINAL DIAMETER60mm, 75mm and 100mm
ACCURACY60mm and 75mm : ±1.5% of Full Scale100mm : ±1.0% of Full Scale
PRESSURE RANGERefer to Range TableDepending on diaphragm size and process conditions
BODY316SS
DIAPHRAGM316LSSElectropolished Diaphragm12 ~ 20 RA
SYSTEM FILLINGUSP grade glycerin (99.5% Pure)Option : Food grade silicone
WORKING PRESSURE Steady : 75% Full ScaleOver Range Protection : 130% of Full Scale
WORKING TEMPERATUREMaximum Temperature rate of diaphragm sealdepends on the filled liquid, material of wetted parts.Standard filled liquid are available for temperature range from-20˚C to 200˚C
PRESSURE CONNECTION 316SSP751 : 11/2”and 2”, NutP752 : 11/2”and 2”,Clamp connectionP753 : PF3/4” and PF11/2”, Male screwP754 : Standard and Non Standard FlangeP755 : HomogenizerP756 : Homogenizer Flange(95 43 28)
P751 P752
P753 P754
P755 P756
PD07-03
BASE MODELP751 : NUT TYPE SANITARY PRESSURE GAUGEP752 : CLAMP(IDF FLANGE) TYPE SANITARY PRESSURE GAUGEP753 : MALE SCREW TYPE SANITARY PRESSURE GAUGEP754 : COOLING FIN TYPE SANITARY PRESSURE GAUGEP755 : HOMOGENIZER TYPE SANITARY PRESSURE GAUGEP756 : HOMOGENIZER FLANGE TYPE SANITARY PRESSURE GAUGEGAUGE MODEL & MOUNTING TYPE
BODY & PROCESS CONNECTION MATERIALPROCESS CONNECTION
UNIT
RANGEDIAPHRAGM MATERIAL
OPTIONS
7A : 60mm, Bottom ConnectionSA : 75mm, Bottom Connection8A : 100mm, Bottom Connection7J : 60mm, Lower Back Connection, P751& P752 OnlySJ : 75mm, Lower Back Connection, P751 & P752 Only 8J : 100mm, Lower Back Connection, P751 & P752 Only
D : 316SS
FB : 3/4PF, P753 OnlyJB : 11/2PF, P753 OnlyJN : 11/2”, P751 & P752 OnlyKN : 2”, P751 & P752 OnlyPU : Homogenizer, P755 OnlyPS : Homogenizer Flange (95 43 28), P756 OnlyPN : Non standard & Standard Flange, P754 Only(See Note2)ZZ : Other
B : kgf/cm2
H : bar
Refer to Pressure Range Table
E : 316LSS
0 : None1 : Accessories
(See Note 1)
SAMPLE MODEL NUMBERNote1. Max Temperature and Process of process medium must be specified on Order Sheet.2. Flange size will be specified on Order Sheet.
8AP752 D JN B 045 E 0
ORDERING INFORMATION ORDERING INFORMATION
PD07-03 PRESSURE RANGE TABLESCALE(kgf/ )
0~10~20~30~40~60~100~150~200~250~350~500~700~1000~1500~2500~3500~500
P751 ORDERCODE041042043044045047050051052054055057058059062064066
:AVAILABLE : NOT AVAILABLE
P752 P753 P754 P755 P75611/2” 2” 11/2” 2” PF3/4” PF11/2”
PRESSUREGAUGE
PRESSURE RANGE TABLE
Standard FeaturesStandard Features
PD07-04SANITARY PRESSURE GUAGEMODEL : P757
SERVICE INTENDED The P757 Series designed for diaphragm seal to combinedwith pressure gauges.Suitable for corrosive,contaminated,hot or viscous pressuremedia in chemical and food process.
NOMINAL DIAMETER75mm and 100mm
ACCURACY80mm : ± 1.5% of Full Scale100mm : ± 1.0% of Full Scale
PRESSURE RANGERefer to Range TableDepending on diaphragm size and process conditions
WORKING PRESSURESteady : 75% Full ScaleOver Range Protection : 130% of Full Scale
WORKING TEMPERATUREFull ScaleTemperature ratings of diaphragm sealdepending on the filling liquid, material of wetted parts.Standard filling liquid are available for temperature range from-20 to 200 .
BODY316SS
PROCESS CONNECTION316SSFixed Screw Connection
DIAPHRAGM316LSS and TEFLON
PD07-04
BASE MODELP757 : FIXED SCREW TYPE SAIRARY PRESSURE GAUGEGAUGE MODEL & MOUNTING TYPE
BODY & PROCESS CONNECTION MARERIAL
PROCESS CONNECTION
UNIT
RANGE
DIAPHRAGM MATERIAL
OPTIONS
SAMPLE MODEL NUMMBERP757 8A D FC B 058 E O
ORDERING INFORMATION ORDERING INFORMATION
SA : 80mm, Bottom connection, P252 Series8A : 100mm, Bottom connection, P252 Series
D : 316SS
FC : 3/4PTGC : 1PTHC : 11/4PTFD : 3/4PTGD : 1NPTHD : 11/4PTZZ : Other
B : kg/cm2
H : barZ : Other
Refer to Pressure Range Table
O : None1 : Accessories
Note
1. Max Temperarure and Pressure of pressure medium will be specified on Order Sheet.
(See Note 1)
E :316LSST : TEFLON, Only avaailable 3/4, 1 PT &NPTZ : Other
PD07-04 PRESSURE RANGE TABLEPRESSURE RANGE TABLE
045047050051052054055057058
SCALE (kg/cm2)0 ~ 60 ~ 100 ~ 150 ~ 200 ~ 250 ~ 350 ~ 500 ~ 700 ~ 100
PT3/4 PT1 PT11/4ORDERCODE
PRESSUREGAUGE
: AVAILABLE : NOT AVAILABLE
P757
PD09-01DEAD WEIGHT TESTERMODEL : P910 & P911 SERIES
SERVICE INTENDED P910 & P911 Series are desiged for the gauge pressure calibrationThe operating range of these series are available upto 100kgf/cm2
P910 & P911 series proceed setting, testing and repairing pressuremeasurement.
DIMENSIONSBase 186mm(W) 275mm(H) 286mm(D)excluding hand wheel
RESERVOIRThese series have a centrally isolated mounting valveand a transparent cover which can besealed in order that the tester is movedwithout oil leakage.
SCREW PUMPThe use of a large diameter ram eliminatesthe need for a priming pump.
COLORBlack
PISTON CYLINDER UNITThe Tester is fitted with an oil reservoir, this is linkedto the piston cylinder unit.A stop valve is provided to prevent excessivepressure driving the piston out of thecylinder.
ACCURACY0.04%
PD09-01BASE MODELP910 : DEAD WEIGHT TESTER(CALIBRATION RANGE : 50kgf/cm2)P911 : DEAD WEIGHT TESTER(CALIBRATION RANGE : 100kgf/cm2)
00000000000P910
ORDERING INFORMATION ORDERING INFORMATION
SPARE PARTS & TOOL
Model No.Standard Accessories Q’ty(pcs)
Union 1/2” 2Union 3/8” 1Union 1/4” 1
300mm Wrench 1250mm Wrench 1L Type union 1/2” 1
Packing for Union 10Packing for Piston 4
Hammer 1Pointer Remover 1
Oil Drum 1
P910Dead Weight Tester
P91150kgf/cm2 100kgf/cm2
0.5kgf/cm2 1.0kgf/cm2
0.5kgf/cm2 0.5kgf/cm2
1/2cm2 1/4cm2
7.9792mm 5.642mm
RangeRange
Minimum unit pressureArea of ram
Diameter of ram
MaximumMaximum
00000000000
1PCS1PCS
1PCS2PCS 2PCS1PCS 1PCS9PCS 1PCS
9PCS50kgf/cm2 100kgf/cm2
78kg 78kg7.5kg 7.5kg12.5kg2.75kg
25kg2.75kg
Dead-weightCorrespondsto (kgf/cm2)
Ram
Tester
Ram 0.5kgf/cm2
1.0kgf/cm2
DeadWeight
0.5kgf/cm2
1.0kgf/cm2
2.0kgf/cm2
TotalWeight
Box WeightWeightWeight
5.0kgf/cm2
10.0kgf/cm2
SAMPLE MODEL NUMBER
ORDERING INFORMATION ORDERING INFORMATION
119
PRESSURE CONVERSION CHART
CONVERSION TABLE
PSI114.69614.22330.0360920.0193360.4911540.14514.50380.00142
ATM0.06804610.967840.0024540.0013150.00334210.009870.986920.000097
kg/cm20.0703071.033210.002530.0013590.034530.0101971.019720.0001
in.H2O27.7276407.484394.3810.5361613.61854.0186402.1560.03937
mmHg51.715760735.5591.8651125.47.5006750.0620.0734
in.Hg2.0360229.92128.9590.073430.0393710.295329.530.0029
kPa6.895101.32598.0960.2490.13333.386411000.0098
Bar0.068951.013250.980670.002490.0013330.0338640.0110.000098
mmH2O704.2810410350.09361000025.413.618464345.9099102.0724410214.76241
DENSITY CONVERSION CHARTlb/ft3162.430.062431728
gm/cm20.01601810.00127.68
kg/m316.01841000127679.8
lb/in30.0005780.036130.0000361
VOLUME CONVERSION CHARTGALLON(U.S)
17.4810.004329420.000264264.170.2641.201
CUBICFEET0.133710.0005785.6150.00003535.31440.03530.1606
CUBICINCHES2311728197020.061026102361.03277.4
BARRELS(OIL)0.023810.17810.00010310.0000066.29060.06290.0286
CUBICCM37852832016.391590001100000010004546
CUBICMETER0.0037850.028320.0000160.1590.00000110.0010.004546
LITER3.78528.320.01639158.940.001100014.546
IMP.GALLON0.83276.2290.00360534.970.00022220.10.221
MASS CONVERSION CHARTlb.10.06252.2050.0022058.34522402204.62000
oz.16135.270.03527133.5358403527332000
kg0.45360.0283510.0013.7851016.41000907.03
gm453.628.3510001378510163631000000909090.9
gal H2O(32F)0.11980.007490.26420.0002641268.352264.11239.7
longton0.0004460.0000270.0098390.0000000.00372610.98420.892857
metrictonne0.0004530.0000280.0010.0000010.0037861.01610.907194
ton0.00050.0000310.0011020.0000010.0041711.121.10231
PD09-02DEAD WEIGHT TESTERMODEL : P912 & P913 SERIES
SERVICE INTENDED P912 & P913 Series are desiged for the gauge pressure calibrationThe operating range of these series are available upto 500kgf/cm2
P912 & P913 series proceed setting, testing and repairing pressure measurement.
DIMENSIONSBase 400mm(W) 178mm(H) 280mm(D)excluding hand wheel
RESERVOIRThese series have a centrally isolated mounting valveand a transparent cover which can besealed in order that the tester is movedwithout oil leakage.
SCREW PUMPThe use of a large diameter ram eliminatesthe need for a priming pump.
COLORBlack
PISTON CYLINDER UNITThe Tester is fitted with an oil reservoir, This is linked to the piston cylinder unit.A stop valve is provided to prevent excessivepressure driving the piston out of thecylinder.
ACCURACY0.04%
PD09-02
BASE MODELP912 : DEAD WEIGHT TESTER(CALIBRATION RANGE : 300kgf/cm2)P913 : DEAD WEIGHT TESTER(CALIBRATION RANGE : 500kgf/cm2)
00000000000P912
SPARE PARTS & TOOL
Model No.Standard Accessories Q’ty(pcs)
Union 1/2” 2Union 3/8” 1Union 1/4” 1
300mm Wrench 1250mm Wrench 1
L Type union 1/2” 1Packing for Union 10Packing for Piston 6
Hammer 1Pointer Remover 1
Oil Drum 1
P912Dead Weight Tester
P913300kgf/cm2 500kgf/cm2
2.0kgf/cm2 2.0kgf/cm2
2.0kgf/cm2 2.0kgf/cm2
1/8cm2 1/8cm2
3.9894mm 3.9894mm
RangeRange
Minimum unit pressureArea of ram
Diameter of ram
MaximumMaximum
00000000000
1PCS 1PCS
1PCS 1PCS2PCS 2PCS1PCS 1PCS1PCS1PCS
1PCS1PCS
315kgf/cm2 515kgf/cm2
18kg 18kg9.5kg 9.5kg
39.375kg4.5kg
64.375kg5.5kg
Dead-weightCorrespondsto (kgf/cm2)
Ram
Tester
Ram 2.0kgf/cm2
DeadWeight
1.0kgf/cm2
2.0kgf/cm2
3.0kgf/cm2
TotalWeight
Box WeightWeight
Box Weight
5.0kgf/cm2
10.0kgf/cm2
2PCS 2PCS20.0kgf/cm2
5PCS 9PCS50.0kgf/cm2
ORDERING INFORMATION ORDERING INFORMATION
SAMPLE MODEL NUMBER
ORDERING INFORMATION ORDERING INFORMATION
123
PRESSURE CONVERSION CHART
CONVERSION TABLE
PSI114.69614.22330.0360920.0193360.4911540.14514.50380.00142
ATM0.06804610.967840.0024540.0013150.00334210.009870.986920.000097
kg/cm20.0703071.033210.002530.0013590.034530.0101971.019720.0001
in.H2O27.7276407.484394.3810.5361613.61854.0186402.1560.03937
mmHg51.715760735.5591.8651125.47.5006750.0620.0734
in.Hg2.0360229.92128.9590.073430.0393710.295329.530.0029
kPa6.895101.32598.0960.2490.13333.386411000.0098
Bar0.068951.013250.980670.002490.0013330.0338640.0110.000098
mmH2O704.2810410350.09361000025.413.618464345.9099102.0724410214.76241
DENSITY CONVERSION CHARTlb/ft3162.430.062431728
gm/cm20.01601810.00127.68
kg/m316.01841000127679.8
lb/in30.0005780.036130.0000361
VOLUME CONVERSION CHARTGALLON(U.S)
17.4810.004329420.000264264.170.2641.201
CUBICFEET0.133710.0005785.6150.00003535.31440.03530.1606
CUBICINCHES2311728197020.061026102361.03277.4
BARRELS(OIL)0.023810.17810.00010310.0000066.29060.06290.0286
CUBICCM37852832016.391590001100000010004546
CUBICMETER0.0037850.028320.0000160.1590.00000110.0010.004546
LITER3.78528.320.01639158.940.001100014.546
IMP.GALLON0.83276.2290.00360534.970.00022220.10.221
MASS CONVERSION CHARTlb.10.06252.2050.0022058.34522402204.62000
oz.16135.270.03527133.5358403527332000
kg0.45360.0283510.0013.7851016.41000907.03
gm453.628.3510001378510163631000000909090.9
gal H2O(32F)0.11980.007490.26420.0002641268.352264.11239.7
longton0.0004460.0000270.0098390.0000000.00372610.98420.892857
metrictonne0.0004530.0000280.0010.0000010.0037861.01610.907194
ton0.00050.0000310.0011020.0000010.0041711.121.10231
Standard FeaturesStandard FeaturesPD09
-03PRESSURE RECORDERMODEL : P920 SERIES
SERVICE INTENDED P920 Series Pressure Recorder provides a single pen10 inch circular chart recorder for measurementand recording. Suitable for hazardous environmentsuch as gas or chemical process.
NOMINAL DIAMETER250mm
ACCURACY±2.0% of Full Scale
SCALE RANGEVacuum : -76cmHg ~0Pressure : 0 ~1kgf/cm2, 2 ~ 500kgf/cm2
PRESSURE CONNECTION 316SS
WORKING PRESSURE Steady : 75% of Full ScaleOver Range Protection : 130% of Full Scale
CASE & COVERAC7A, Hinged door
MOVEMENTBrass
MOUNTINGSurface mounting
CHART PAPER10 inches circular, 30 charts supplied witheach instrument.
CHART DRIVESpring Wound type24 hours Rotation.ELEMENT
316SS
CONNECTION3/8”, 1/2” PT, NPT & PF
WINDOWGlass
PD09-03
BASE MODELP920 : PRESSURE RECORDER
DIAL SIZE
MOUNTING TYPE
ACCURACY
CONNECTION
CONNECTION TYPE
UNIT
RANGE
PRESSURE CONNECTION MAT’L
OPTIONS
8P920 B 5 D C B 041 3 0
8 : 250mm
B : Bottom Connection, Surface Mounting Plate
B : PFC : PTD : NPT
026 : -76cmHg ~0 041 : 0~1kgf/cm2
042 : 0~2kgf/cm2 043 : 0~3kgf/cm2
044 : 0~4kgf/cm2 045 : 0~6kgf/cm2
047 : 0~10kgf/cm2 050 : 0~15kgf/cm2
051 : 0~20kgf/cm2 052 : 0~25kgf/cm2
054 : 0~35kgf/cm2 055 : 0~50kgf/cm2
057 : 0~70kgf/cm2 058 : 0~100kgf/cm2
059 : 0~150kgf/cm2 062 : 0~250kgf/cm2
064 : 0~350kgf/cm2 066 : 0~500kgf/cm2
0 : None 1 : Accessories
B : kgf/cm2
C : cmHg
5 : ±2.0% of Full Scale
D : 3/8”E : 1/2”
3 : 316SS
SAMPLE MODEL NUMBER
ORDERING INFORMATION ORDERING INFORMATION
127
PRESSURE CONVERSION CHART
CONVERSION TABLE
PSI114.69614.22330.0360920.0193360.4911540.14514.50380.00142
ATM0.06804610.967840.0024540.0013150.00334210.009870.986920.000097
kg/cm20.0703071.033210.002530.0013590.034530.0101971.019720.0001
in.H2O27.7276407.484394.3810.5361613.61854.0186402.1560.03937
mmHg51.715760735.5591.8651125.47.5006750.0620.0734
in.Hg2.0360229.92128.9590.073430.0393710.295329.530.0029
kPa6.895101.32598.0960.2490.13333.386411000.0098
Bar0.068951.013250.980670.002490.0013330.0338640.0110.000098
mmH2O704.2810410350.09361000025.413.618464345.9099102.0724410214.76241
DENSITY CONVERSION CHARTlb/ft3162.430.062431728
gm/cm20.01601810.00127.68
kg/m316.01841000127679.8
lb/in30.0005780.036130.0000361
VOLUME CONVERSION CHARTGALLON(U.S)
17.4810.004329420.000264264.170.2641.201
CUBICFEET0.133710.0005785.6150.00003535.31440.03530.1606
CUBICINCHES2311728197020.061026102361.03277.4
BARRELS(OIL)0.023810.17810.00010310.0000066.29060.06290.0286
CUBICCM37852832016.391590001100000010004546
CUBICMETER0.0037850.028320.0000160.1590.00000110.0010.004546
LITER3.78528.320.01639158.940.001100014.546
IMP.GALLON0.83276.2290.00360534.970.00022220.10.221
MASS CONVERSION CHARTlb.10.06252.2050.0022058.34522402204.62000
oz.16135.270.03527133.5358403527332000
kg0.45360.0283510.0013.7851016.41000907.03
gm453.628.3510001378510163631000000909090.9
gal H2O(32F)0.11980.007490.26420.0002641268.352264.11239.7
longton0.0004460.0000270.0098390.0000000.00372610.98420.892857
metrictonne0.0004530.0000280.0010.0000010.0037861.01610.907194
ton0.00050.0000310.0011020.0000010.0041711.121.10231
Standard FeaturesStandard FeaturesPD09
-04PRESSURE SWITCHWEATHER PROOF TYPE MODEL : P940 SERIESEXPLOSION PROOF TYPE MODEL : P950 SERIESSERVICE INTENDED The P940 & P950 Series Pressure Switch are microcontact type Pressure Switch suitable for corrosivefluid and high pressure measurement Dead band is fixed.
DIMENSIONSRefer to Dimension Drawing
REPEATABILITY±1.0% of Adjustable Range
ADJUSTABLE RANGE-76cm2Hg ~ 0 to -76cmHg ~ 20kgf/cm2
0 ~ 1 to 0 ~ 350kgf/cm2
PRESSURE CONNECTION Brass, 304SS and 316SS(P941)304SS and 316SS (P942)316SS (P951, P952)
DEAD BANDOne SPDT : 5~6% of Full Scale Two SPDT : 12% of Full Scale
CASE & COVERALDC (P940), AC7A (P950)Silver gray painted
CONTACTMicro Contact TypeOne SPDT or Two SPDTDPDT
PROCESS CONNECTION3/8”, 1/2” PF, PT and NPT
CONDUIT CONNECTION 1/2” PF (Single Set point)3/4” PF (Dual Set point)
CONTACT RATING-AC 125V/250V, 15ADC 125V, 0.5A for Resistance Load
-AC125V/250V, 15ADC 125V, 0.05A for Inductive LoadELEMENT
C Type Bourdon Tube, 316SS
PD09-04
BASE MODELP941 : WEATHER PROOF TYPE PRESSURE SWITCH(SINGLE SET POINT)P942 : WEATHER PROOF TYPE PRESSURE SWITCH(DUAL SET POINT)P951 : EXPLOSION PROOF TYPE PRESSURE SWITCH(SINGLE SET POINT)P952 : EXPLOSION PROOF TYPE PRESSURE SWITCH(DUAL SET POINT)UNUSED CHARACTER
PROCESS CONNECTION
CONNECTION TYPE
MEASURING UNIT
RANGE (Refer to Measuring Range Table)
PRESSURE CONNECTION MAT’L
OPTIONS
9B3P941 D B B 041 3 0
9B3
D : 3/8”E : 1/2”
XXX
0 : None 1 : Accessories
B : kgf/cm2 (PRESSURE) or cmHg + kgf/cm2(COMPOUND)C : cmHg, Only available with vacuum gauge
1 : Brass, Only available with Model P9412 : 304SS3 : 316SS
B : PFC : PTD : NPT
SAMPLE MODEL NUMBER
ORDERING INFORMATION ORDERING INFORMATION
PD09-04 PRESSURE RANGE TABLEPRESSURE RANGE TABLEP941SCALE (kgf/cm2)
-76cmHg~00~10~20~30~40~60~100~150~200~250~350~500~700~1000~1500~2500~350
-76cmHg~1-76cmHg~2-76cmHg~3-76cmHg~4-76cmHg~6
-76cmHg~10-76cmHg~15-76cmHg~20
P942 P951 P952 ORDERCODE
: AVAILABLE : NOT AVAILABLE
VACUUMGAUGE
PRESSUREGAUGE
COMPOUNDGAUGE
026041042043044045047050051052054055057058059062064027028029030031032033034
Standard FeaturesStandard FeaturesPD09
-05EXPLOSION PROOF PRESSURE SWITCHMODEL : P953 SERIES
SERVICE INTENDED P953 Diaphragm type pressure switch is applied witha variety of process lines.Internal micro switch is operated by pressure of various
MATERIALCase & Cover : ALDCPressure Connection : 316SSDiaphragm : 316SS & VitonBracket : SCP2
PROCESS CONNECTION1/4”, 3/8”, 1/2” PF, PT and NPT
CONDUIT CONNECTION 3/4” NPT
CONTACTMicro Contact Type One SPDT (Model : P953-1B3)Two SPDT (Model : P953-2B3)DIMENSION
Refer to Drawing Type
ELEMENTDiaphragm
fluids, such as atmospheric, pressure, and water, pressure.The pressure sensing is a force-balance, piston actuatedassembly.
ADJUSTABLE300mmH2O - 100kgf/cm2
ADJUSTABLE RANGE300mmH2O ~100kg/cm2
APPROVED BY STANDARDSExplosion Proof(Exd IIC T6)
REPEATABILITY±1.0% of Adjustable Range
PD09-05
PD09-05
BASE MODELP953 : EXPLOSION PROOF PRESSURE SWITCH (Only available with single set point)SWITCH FORM
UNUSED CHARACTER
PROCESS CONNECTION
CONNECTION TYPE
MEASURING UNIT
RANGE (Refer to Measuring Range Table)
PRESSURE CONNECTION ELEMENT MAT’L
OPTIONS
2P953 B3 E D B 041 V 0
B3
C : 1/4”D : 3/8”E : 1/2”
XXX
0 : None 1 : Accessories
B : kgf/cm2
G : mmH2O
3 : 316SS & 316LSSV : 316SS & Viton
B : PFC : PTD : NPT
1 : One SPDT2 : Two SPDT
SAMPLE MODEL NUMBER
ORDERING INFORMATION ORDERING INFORMATION
PD09-05 PD09-05
PRESSURE SWITCHA bi-stable electro mechanical device than actuates/deactuatesone or more electrical switching element at a predetermineddiscrete pressure upon rising or falling
PRESSURE RANGE TABLE
CODEkgf/cm2
0.027~0.150.045~0.30.075~0.50.09~0.60.12~0.80.15~10.3~2
0.45~30.9~61.5~10
2.25~153~20
4.5~307.5~50
10.5 ~7015 ~100
PSIBURST RANGE
0.37~2.10.6~4.31.1~7.11.28~8.51.7~11.42.1~14.24.3~28.46~42.712.8~8521.3~14232~213
42.7~28464~498107~711149~996213~1422
35
70
170800
SINGLESET POINTmmH2O(kgf/cm2)
Within10% of
Full Range
DUALSET POINT PROOF RANGE
ADJUSTABLE RANGEThe span of pressure between upper and lower limits withinwhich the pressure switch can be adjusted to actuate/deactuate. It is expressed for increasing pressure.
SETPOINTThat discrete pressure at which the pressure switch isadjusted to actuate/deactuate on rising or falling pressure.It must fall with the Adjustable Range and be called outas increasing.
DEADBANDThe difference in pressure between the increasing SetPoint and the decreasing Set Point.
PROOF PRESSUREThe maximum input pressure that can be continuouslyapplied to the pressure switch without causingpermanent change of set point, leakage or materialfailure.
BURST PRESSURE The maximum input pressure that can be continuouslyapplied to the pressure switch without causing leakageor catastrophic material failure. Permanent change ofSet Point may occur, or the device may be renderedinoperative.
REPEATABILITYThe ability of a pressure switch to successively operateat a Setpoint that is approached from a starting pointin the same direction and returns to the starting pointover three consecutive cycles to establish a pressure profile.The closeness of the measures Set Point values is normally expressed as a percentage of full scale (maximum adjustable range pressure).
ADJUSTABLE RANGE DEAD BAND OVER RANGEkgf/cm2 PSI
072077080088081041042043045047050051053055057058
150% ofAdjustable
Range
500
1000
240011000
0off on
Set Max.
0off on
Set Max.
0off on
Set Max.
PD09-05
RATED VOLTAGE
SPDT SWITCHING ELEMENTSingle-Pole, Double Throw(SPDT) has three connection : C-Common, NO-Normally open and NC-Normally closed, which allows the switching element to be electrically to the circuit NO or NC state.
DPDT SWITCHING ELEMENTDouble-Pole, Double Throw (DPDT) is two SPDTswitching elements operated by a common leverassembly so simultaneous actuation / deactuation occursat both the increasing and the decreasing set point.Two independent electrical circuits can be switched, i.e.one AC and one DC.
125V AC250V AC480V AC8V DC14V DC30V DC125V DC250V DC
RESISTANCE LOAD15(10)15(10)
1015152
0.40.2
15(10)15(10)
1015101
0.030.02
NONCINDUCTIVE LOAD
NONC
P953 1B3 TYPEPressure reach the upper or lower limit set point circuit closed and opened.
:NO : COM : NC
P953 2B3 TYPEPressure reach the upper-upper or lower-lower limit set point circuit closed and opened.
, : COM, : COM , : NC
137
PRESSURE CONVERSION CHART
CONVERSION TABLE
PSI114.69614.22330.0360920.0193360.4911540.14514.50380.00142
ATM0.06804610.967840.0024540.0013150.00334210.009870.986920.000097
kg/cm20.0703071.033210.002530.0013590.034530.0101971.019720.0001
in.H2O27.7276407.484394.3810.5361613.61854.0186402.1560.03937
mmHg51.715760735.5591.8651125.47.5006750.0620.0734
in.Hg2.0360229.92128.9590.073430.0393710.295329.530.0029
kPa6.895101.32598.0960.2490.13333.386411000.0098
Bar0.068951.013250.980670.002490.0013330.0338640.0110.000098
mmH2O704.2810410350.09361000025.413.618464345.9099102.0724410214.76241
DENSITY CONVERSION CHARTlb/ft3162.430.062431728
gm/cm20.01601810.00127.68
kg/m316.01841000127679.8
lb/in30.0005780.036130.0000361
VOLUME CONVERSION CHARTGALLON(U.S)
17.4810.004329420.000264264.170.2641.201
CUBICFEET0.133710.0005785.6150.00003535.31440.03530.1606
CUBICINCHES2311728197020.061026102361.03277.4
BARRELS(OIL)0.023810.17810.00010310.0000066.29060.06290.0286
CUBICCM37852832016.391590001100000010004546
CUBICMETER0.0037850.028320.0000160.1590.00000110.0010.004546
LITER3.78528.320.01639158.940.001100014.546
IMP.GALLON0.83276.2290.00360534.970.00022220.10.221
MASS CONVERSION CHARTlb.10.06252.2050.0022058.34522402204.62000
oz.16135.270.03527133.5358403527332000
kg0.45360.0283510.0013.7851016.41000907.03
gm453.628.3510001378510163631000000909090.9
gal H2O(32F)0.11980.007490.26420.0002641268.352264.11239.7
longton0.0004460.0000270.0098390.0000000.00372610.98420.892857
metrictonne0.0004530.0000280.0010.0000010.0037861.01610.907194
ton0.00050.0000310.0011020.0000010.0041711.121.10231
Standard FeaturesStandard FeaturesPD09
-06MANOMETERU TYPE MODEL : P961 SERIESINCLINED MODEL : P962, P963, P964 SERIESWELL TYPE MODEL : P965 SERIESSERVICE INTENDED P960 Series Manometer is pressure measurementinstrument and measurement standard for calibrationof all pressure instruments.Suitable for low & vacuum pressure measurement.
FILLING LIQUIDHg and H2O
MOUNTINGSurface mounting
BASE PLATESCP2, Black painted
PRESSURE CONNECTION Stainless Steel, one touchtube connection for 8mmø
SCALE PLATEWhite Aluminium with Black Graduation Min. Graduation : 2mmH2O
SCALE RANGEU Type : 0~ ±100 to 0 ~ ±600mmH2OInclined Type : 0 ~ 30, 60 and 150mmH2OWell Type : 0~500, 1000, 1500mmH2O and
-760mmHg ~ 0
TUBEMaterial : GlassOutdia : 12mmIndia : 5mm or 9.4mm
PD09-06
BASE MODEL
TYPE
UNUSED CHARACTER
CONNECTION
CONNECTION TYPE
MEASURING UNIT
RANGE
COLOR
OPTIONS
9P961 S O M K G 041 2 0
P961 : U TYPE MANOMETERP962 : INCLINED TYPE MANOMETER(INCLINED RATES, 1:2)P963 : INCLINED TYPE MANOMETER(INCLINED RATES, 1:5)P964 : INCLINED TYPE MANOMETER(INCLINED RATES, 1:10)P965 : WELL TYPE MANOMETER
0
XXX : Refer to Range Table
0 : None 1 : Accessories
E : mmHgG : mmH2O
2 : 2 Colors
S : U Type, Only Available with P961 SeriesT : Inclined Type, Only Available with P962, P963 &P964 SeriesU : Well Type, Only Available with P965 Series
UNUSED CHARACTER 9
M : 8mm
K : One Touch Tube Connection
ORDERING INFORMATION ORDERING INFORMATION