gm35, online data sheet - sick€¦ · •no gas sampling and conditioning •gas testable version...

On

lin

e d

ata

sh

ee

t

GM35

IN-SITU GAS ANALYZERS

ABCDEF

HIJKLMNOPQRST

GM35IN-SITU GAS ANALYZERS

Ordering information

Type Part no.

GM35 On request

The exact device specifications and performance data of the product may deviate from the information provided here, anddepend on the application in which the product is being used and the relevant customer specifications.

Our regional sales organization will help you to select the optimum device configuration.

Other models and accessories www.sick.com/GM35

Product descriptionSimultaneous or as individual measurement: the GM35 gas analyzer measures CO2, H2O and CO,or N2O, as well temperature and pressure – and it does this reliably, quickly, and economically. Asan in-situ gas analyzer, the GM35 detects these gas components directly in the gas stream with-out gas sampling. Reliability, precision, and short response time of the GM35 offer a key advan-tage for efficient control loops in all CO and CO2-generating processes.

At a glance• Dynamic humidity correction• Fast in-situ measurement directly in the process• Simultaneous determination of up to three gas components, temperature, and pressure• No gas sampling and conditioning• Gas testable version of measuring probe available• Integrated self-test and control functions

Your benefits• Dynamic humidity measurement directly in the process• Provision of real humidity reference values• Unbiased measuring values due to in-situ measurement• Fast or short-term fluctuations in the process are being detected• Representative measurement by selection of an appropriate probe or cross-duct type

15267

certified 14181

certified

2 GAS ANALYZERS | SICK Online data sheet | 2016-07-25 17:26:28

Subject to change without notice

https://www.sick.com/GM35


Fields of application• Emission monitoring according to EN 14181, e. g., in power or cement plants• Control of the water injection upstream of the electrostatic precipitator• Monitoring of the combustion efficiency in hazardous waste incineration• Process monitoring in urea production• Tube rupture detection in heat exchangers

Detailed technical data

GM35 system

Measured values CO, CO2, H2O, N2O

Performance-tested measurands CO, CO2, H2O

Measurement principles Gas filter correlation, Interference filter correlation

Measuring ranges

CO 0 ... 180 ppm / 0 ... 20,000 ppm

CO2 0 ... 22.5 Vol.-% / 0 ... 100 Vol.-%

H2O 0 ... 25 Vol.-% / 0 ... 100 Vol.-%

N2O 0 ... 60 ppm / 0 ... 2,500 ppm

Measuring ranges refer to 1 m measuring pathMeasuring ranges depend on application and device version

Certified measuring ranges

CO 0 ... 75 mg/m³ / 0 ... 2,000 mg/m³

CO2 0 ... 15 Vol.-%

H2O 0 ... 25 Vol.-%

Cross-duct and GMP version are type approved

Zero point drift ± 2 % relative to measuring range end value

Reference point drift ± 2 % within the maintenance interval, relative to measuring range full scale

Ambient temperature –40 °C ... +55 °CTemperature change maximum ±10 °C/h

Storage temperature –40 °C ... +55 °C

Ambient humidity ≤ 96 %Relative humidity; bedewing of optical surfaces not permitted

Conformities Approved for plants requiring approval2001/80/EC (13. BImSchV)2000/76/EC (17. BImSchV)27.BImSchVTA-Luft (Prevention of Air Pollution)EN 15267EN 14181MCERTS

Electrical safety CE

Enclosure rating IP 65 / NEMA 4x

Operation Menu-driven operation via separate control unit

Model Cross-duct versionMeasuring probe version

Test functions Automatic check cycle for zero and span point

2016-07-25 17:26:28 | Online data sheet


GAS ANALYZERS | SICK 3

ABCDEF

HIJKLMNOPQRST


Sender/receiver unitDescription Analyzer unit of the measuring system


Dimensions (W x H x D) 291 mm x 527 mm x 529 mm

Weight 29 kg

Power supply

Voltage 115 V AC / 230 V AC

Frequency 48 ... 62 Hz

Power consumption ≤ 350 W

Open measuring probe (GMP)Description Measuring probe in open design with integrated purge air control system

Process temperature ≤ +430 °CWith N2O measurement max. 180 °C

Process pressure ≤ 120 hPaDepending on purge air supply

Process gas velocity ≤ 40 m/s

Dust load ≤ 3 g/m³

Dimensions (W x H x D) See dimensional drawings

Weight 25 kg

Material in contact with media Stainless steel 1.4571, stainless steel 1.4539

Auxiliary gas connections Purge air

Integrated components Pressure sensorPT1000 temperature sensor

Gas-testable measuring probe (GPP)Description Measuring probe with gas permeable filter element for adjustment with test gas


Process pressure ≤ 250 hPaDepending on purge air supply

Process gas velocity ≤ 40 m/s

Dust load ≤ 30 g/m³

Dimensions (W x H x D) See dimensional drawings

Weight 45 kg

Material in contact with media Stainless steel 1.4571, stainless steel 1.4539, ceramics, PTFE

Power supply

Voltage 115 V AC / 230 V AC

Frequency 50 Hz / 60 Hz


Auxiliary gas connections Test gasPurge air

Integrated components Pressure sensorPT1000 temperature sensor

Reflector unitDescription Reflector unit with hollow triple reflector





Process pressure Depending on purge air supply


Weight 1.5 kg

GM35 evaluation unit; steel sheet enclosure

Description The evaluation unit serves as the user interface and is responsible for data processing andoutput as well as control and monitoring functions.


Analog outputs 3 outputs:0/4 ... 20 mA, 500 ΩElectrically isolated

Analog inputs 1 input:0 ... 20 mA, 100 Ω

Digital outputs 3 relay contacts:48 V AC, 1 A, 60 W / 48 V DC, 1 A, 30 WPreset for failure, maintenance and functional control

Digital inputs 3 inputs:24 V

Interfaces and bus protocols

RS-232 SOPAS ET

RS-232 Proprietary service interface

Indication LC displayStatus LEDs: "Power", "Maintenance" and "Failure"

Input Arrow keysFunctional keys

Operation Menu-driven operation via LC-display and membrane keyboard

Model Steel sheet enclosure

Dimensions (W x H x D) 200 mm x 346 mm x 97.5 mm

Weight 3 kg

Power supply

Voltage 115 V / 230 V



GM35 AWE evaluation unit; cast metal enclosure

Description The evaluation unit serves as the user interface and is responsible for data processing andoutput as well as control and monitoring functions.

Enclosure rating IP 67

Analog outputs 3 outputs:0/4 ... 20 mA, 500 ΩElectrically isolated

Analog inputs 1 input:0 ... 20 mA, 100 Ω

Digital outputs 3 relay contacts:48 V AC, 1 A, 60 W / 48 V DC, 1 A, 30 WPreset for failure, maintenance and functional control

Digital inputs 3 inputs:24 V




ABCDEF

HIJKLMNOPQRST


Interfaces and bus protocols

RS-232 SOPAS ET

RS-232 Proprietary service interface

Indication LC displayStatus LEDs: "Power", "Maintenance" and "Failure"

Input Arrow keysFunctional keys

Operation Menu-driven operation via LC-display and membrane keyboard

Model Cast metal enclosure


Weight 3 kg

Power supply

Voltage 115 V / 230 V



Connection unitDescription To lengthen the internal CAN-Bus connection with cable provided by the customer


Weight 3 kg

Purge air fixture; sender/receiver unitDescription Fixture to flanges with connections for purge air and external cabelling

Dimensions (W x H x D) 320.9 mm x 360 mm x 220 mm

Weight 7 kg


Integrated components PT1000 temperature sensorPressure sensor

Purge air fixture; reflector unitDescription Fixture to flanges with connections for purge air and external cabelling

Dimensions (W x H x D) 320.9 mm x 360 mm x 220 mm

Weight 7 kg


SLV4-2 purge air unit, 2BH1300, 3-phDescription Unit to provide dust-free air for flushing of optical surfaces

Gas flow rate 38 m³/h ... 63 m³/hAt 30 hPa counter pressure, depending on low pressure inside the filter

Ambient temperature –20 °C ... +40 °C

Enclosure rating IP 54

Dimensions (W x H x D) 550 mm x 550 mm x 258 mm (for details see dimensional drawings)

Weight 18 kg

Power supply

Three-phase current 3-phase, Δ: 200 ... 240 V, 50 Hz, 2.6 A, 350 W3-phase, Δ: 220 ... 275 V, 60 Hz, 2.3 A, 450 W3-phase, Y: 345 ... 415 V, 50 Hz, 1.5 A, 350 W3-phase, Y: 380 ... 480 V, 60 Hz, 1.3 A, 450 W




Auxiliary gas connections Purge air: 40 mm

Test functions Pressure switch (switching point –35 hPa)

Integrated components 2-step air filter, type Europiclon, dust capacity 200 g




ABCDEF

HIJKLMNOPQRST


Dimensional drawings (Dimensions in mm (inch))

GM35 sender/receiver unit

291 (11.46)

135 (5.31) 156 (6.14)

45° 45°

99,7

(3,93)

531,7 (20.93)

6,8

(0.27)

20

0 (

7.8

7)

27

(1.0

6)

11

0 (

4.3

3)

39

0 (

15

.35

)>

10

6

(4.1

7)

64

3 (

25

.31

)

> 9

5°




Open measuring probe (GMP)

Ø 200 (7.87)

Ø 40

(1.57)

Ø 14 (0.55)

36

0 (

14

.17

)

23

3.2

(9

.18

)

176.9 (6.98)144 (5.67)

45° 45°

Ø 254 (10.00)

Ø 200 (7.87)

Ø 18 (0.71)

Ø 215.8 (8.50)

45° 45°

L1

L2 L3

Ø 1

14

.3

(4.5

0)

10 (0.39)

227 (8.94)

55

(2.1

7)

76.4 (3.01)

BA

BA

GMP measuring probes Measuring gap L3 (active measuring path)

250 500 750 1,000 1,250 1,500 1,750

Probe length, nominal

L1 L2

900 935 296 46 --- --- --- --- ---

1,500 1,644 1,004.5 754.5 504.5 254.5 --- --- ---

2,000 2,128 1,489 1,239 989 739 489 239 ---

2,500 2,628 1,988 1,738 1,488 1,238 988 738 488

All dimensions in mmApplication-specific lengths available on request




ABCDEF

HIJKLMNOPQRST


Gas-testable measuring probe (GPP)

Ø 254 (10.00)

Ø 215.8 (8.50)

Ø 22.4

(0.8

8)

45°

Ø 18 (0.71)45°

Ø 200 (7.87)

B

A238 (9.37)

36

0 (

14

.17

)

23

3 (

9.1

7)

Ø 2

54

(10

.00

)

Ø 1

14

.3

(4.5

0)

L2

L1

L3

B

10 (0.39)

227 (8.94)

A

GPP measuring probes Measuring gap L3 (active measuring path)

227 477 727 977

Probe length,nominal

L1 L2

1,000 904 353 103 --- ---

1,500 1,614 1,063 813 563 313

2,000 2,098 1,547 1,297 1,047 797

2,500 2,598 2,047 1,797 1,547 1,297

All dimensions in mmApplication-specific lengths available on request




GM35 reflector unit

161 (6.34)

28

0 (

11

.02

)

146 (5.75)

135 (5.31)

291 (11.46)

Ø 200

(7.87)

45°

14

4 (

5.6

7)

35

.5

(1.4

0)

45°

R = 295(11.61)

max. 120°




ABCDEF

HIJKLMNOPQRST


Evaluation unit; steel sheet enclosure

23

(0.9

1)

97.5 (3.84)

90 (3.54)

82 (3.22)

32

2 (

12

.68

)

30

0 (

11

.81

)

160 (6.30)

200 (7.87)

Ø 8 (0.31)

Evaluation unit; cast metal enclosure

260 (10.24)

289 (11.38)

R = 273 (10.75)

25

(0

.98

)

37

0 (

14

.57

)

13

8 (

5.4

3)

85

(3

.35

)

33

0 (

12

.99

)

235 (9.25)

Ø 7 (0.28)




GM35 connection unit

Ø 5

(0.20)

PG11

PG13,5

52

(2

.05

)

113 (4.45)6 (0.24)

125 (4.92)

14

(0.5

5)

80

(3

.15

)2

3

(0.9

1)

57

(2.2

4)

SLV4-2 purge air unit, 2BH1300

Ø 10 (0.39)

55

0 (

21

.65

)

47

0 (

18

.50

)

40

(1.57) 550 (21.65)

470 (18.50) 128 (5.04)

258 (10.16)

40(1.57)




Onlin

e da

ta s

heet

SICK AG | Waldkirch | Germany | www.sick.com

SICK At A GlAnCeSICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applica-tions. A unique range of products and services creates the perfect basis for controlling processes securely and efficiently, protecting individuals from accidents and preventing damage to the environment.

We have extensive experience in a wide range of industries and understand their processes and require-ments. With intelligent sensors, we can deliver exactly what our customers need. In application centers in Europe, Asia and North America, system solutions are tested and optimized in accordance with customer specifications. All this makes us a reliable supplier and development partner.

Comprehensive services complete our offering: SICK lifetime Services provide support throughout the ma-chine life cycle and ensure safety and productivity.

For us, that is “Sensor Intelligence.”

WOrldWIde preSenCe:Contacts and other locations – www.sick.com

gm35, online data sheet - sick€¦ · •no gas sampling and conditioning •gas testable version...

Documents