pyrospot ds 42n and dg 42n - dias infrared gmbh · pyrospot ds 42n and dg 42n pyrometers for...

PYROSPOT DS 42N and DG 42NPyrometers for industrial application

Overview

Pyrometer with emissivity adjustment

Features

• Digital2-wirepyrometersfor250°Cto2500°C

• Severalspectralranges

• Integratedlaseraiminglight

• Severalfixedopticsavailable

• Stainlesssteelhousing

• Temperaturelinearoutputfrom4to20mA

Descriptions and applications

ThedigitalpyrometersPYROSPOTDS42NandPYROSPOTDG42Nareespeciallydesignedforindustrialpurpose. Thedevicesaresuitableforhightemperaturemeasurementfrom250°Cofmanydifferentsurfacesforexamplemetals,ceramicsorgraphite.

Thesolidbodyinstainlesssteelhousingwithprotectionwindowforopticsallowsusageevenunderroughenvironmentalcondi-tions.

Withafastresponsetimeofonly10ms(t95)thesepyrometersarealsosuitableforfastmeasuringprocesses.Severalfixedoptictypesrealisemeasuringfielddiametersfrom1.2mm.

Theintegratedlaseraiminglightenablestofocusthemeasuringobjectexactly.

Thetemperaturelinearstandardoutputsignalof4to20mAallowseasyimplementationinexistingmeasuringandcontrollingsystems.Emissivitycanbeadjusteddirectlyatthedevice.

Typical application areas:

• Steemaking• Glass• Ceramics• Furnace• Metalindustry

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Emissivitycanbeadjusteddirectlyatthedevice

Technical data

Type DS 42N DG 42N

Temperaturerange 600°Cto1800°C 800°Cto2500°C 250°Cto1300°C 350°to1800°C

Subtemperaturerange optionalfactory-set:adjustablewithintemperaturerange,minimumspan50°C

Spectralrange 0.8µmto1.1µm 1.5μmbis1.8µm

Optics(Ordernumbers) 210(4420061001),290(4420062001),650(4420063001),4000(4420064001)

210(4420061002),290(4420062002),650(4420063002),4000(4420064002)

210(4421061001),290(4421062001),650(4421063001),4000(4421064001)

210(4421061002),290(4421062002),650(4421063002),4000(4421064002)

Measurementuncertainty1 0.5%ofmeasuredvaluein°C

Reproducibility1 0.1%ofmeasuredvaluein°C

NETD2 <0.1K1

Responsetime(t95) 10ms,optionalfactory-setupto100s

Emissivity 0.050to1.00,adjustable(factorysettingwhendelivered:1.00)

Datastorage maximumvaluestorage,optionallyadjustableexworks

Output 4to20mA,temperaturelinear,max.burden:500Ωat24V

Aiming integratedlaseraiminglight

Powersupply 24VDC±25%,residualripple500mV,laseraiminglight:7Vto30VDC,<200mW

Powerconsumption max.0.6W(withoutaiminglight)

Operatingtemperature 0°Cto70°C

Storagetemperature –20°Cto70°C

Weight appr.450g

Dimensions threadM40×1,5,length125mm

Housing stainlesssteelwithplugconnector

Safety class IP65(accordingtoDINEN60529andDIN40050)

CEsymbol accordingtoEUregulations

Scopeofdelivery PYROSPOTDS42NorDG42Nwithoptics,manual,inspectionsheet,twomountingscrewnuts,connectingcable5m,5-pin.Othercablelengthsonrequest.

1Specificationsforblackbodyradiators,Tu=23°C,ε =1,t95=1s.2Noiseequivalenttemperaturedifference.

Dimensional drawing

PYROSPOT DS 42N and DG 42NPyrometers for industrial application

Optics 210, 290, 650 and 4000

Optics 210 (sharp point at a = 210 mm measuring distance)

Measuringdistancea[mm] 0 100 210 300 400 500 600

Temperaturerange MeasuringfielddiameterM[mm]

DS42N(600°Cto1800°C) 12.5 7.5 2.0 8.2 15.1 22.0 28.9

DS42N(800°Cto2500°C) 12.5 7.1 1.2 7.1 13.6 20.1 26.6

DG42N(250°Cto1300°C) 12.5 7.5 2.0 8.2 15.1 22.0 28.9

DG42N(350°Cto1800°C) 12.5 7.1 1.2 7.1 13.6 20.1 26.6

ApertureD∅ 12.5

Optics 290 (sharp point at a = 290 mm measuring distance)

Measuringdistancea[mm] 0 100 200 290 400 500 600

Temperaturerange MeasuringfielddiameterM[mm]

DS42N(600°Cbis1800°C) 11.8 8.8 5.7 3.0 8.6 13.7 18.8

DS42N(800°Cbis2500°C) 11.8 8.2 4.7 1.5 6.5 11.1 15.7

DG42N(250°Cbis1300°C) 11.8 8.8 5.7 3.0 8.6 13.7 18.8

DG42N(350°Cbis1800°C) 11.8 8.2 4.7 1.5 6.5 11.1 15.7

ApertureD∅ 11.8

Optics 650 (sharp point at a = 650 mm measuring distance)

Measuringdistancea[mm] 0 200 400 650 800 1000 2000

Temperaturerange MeasuringfielddiameterM[mm]

DS42N(600°Cbis1800°C) 10.8 9.5 8.2 6.5 10.5 15.8 21.1

DS42N(800°Cbis2500°C) 10.8 8.6 6.3 3.5 6.8 11.2 15.6

DG42N(250°Cbis1300°C) 10.8 9.5 8.2 6.5 10.5 15.8 21.1

DG42N(350°Cbis1800°C) 10.8 8.6 6.3 3.5 6.8 11.2 15.6

ApertureD∅ 10.8

Optics 4000 (sharp point at a = 4000 mm measuring distance)

Measuringdistancea[mm] 0 400 800 1600 2400 3200 4000

Temperaturerange MeasuringfielddiameterM[mm]

DS42N(600°Cbis1800°C) 10.4 13.4 16.3 22.2 28.2 34.1 40.0

DS42N(800°Cbis2500°C) 10.4 11.4 12.3 14.2 16.2 18.1 20.0

DG42N(250°Cbis1300°C) 10.4 13.4 16.3 22.2 28.2 34.1 40.0

DG42N(350°Cbis1800°C) 10.4 11.4 12.3 14.2 16.2 18.1 20.0

ApertureD∅ 10.4

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Calculation of measuring field diameter

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PYROSPOT DS 42N and DG 42NPyrometers for industrial application

www.dias-infrared.com

DIASInfraredGmbHPforzheimerStraße2101189DresdenGermany

Phone:+4935189674-0Fax:+4935189674-99E-Mail:info@dias-infrared.deInternet:www.dias-infrared.com

WearecertifiedformanyyearsaccordingtoISO9001

Electrical, mechanical and optical accessories1

Connectingcable (3310A1151X) length2m,5m,10m,15m,20m,25mor30m

PowersupplyPSU15 (3310A12010) 24VDC,0,6A

DigitaldisplayDD200/210 (3310A13020/3310A13025) forinstallationframe,withLEDdisplay

Mountingangle (3310A21010,3310A21011) fixedoradjustable

Ballandsocketmounting (3310A21012)

Airpurgeunit (3310A22010) stainlesssteel,cleaningair0.1to0.5bar,oilfree

Sightingtube (3310A22030,3310A22035) forairpurgeunit,100mm,300mm

Coolingjacket (3310A23010) stainlesssteelwithintegratedairpurgeunitandmountingangle

Vacuumflange (3310A24010) KF16withZnSewindow

Mirror (3310A24110) 90°,includingairflushing

Windowslide (3310A21210)

Windows (3310A340X2) Protectionwindoworforwindowslide,vacuumflangeandcoolingjacket,quartzglass,calciumfluoride,zincselenide,saphireglass,zincsulfide

Emissivityenhancer (3310A26010)1Moreaccessoriesonrequest.

Mounting angle, adjustable Window slide (without window) Air purge unit for series 40/42/44Ordernumber:3310A21011 Ordernumber:3310A21210 Ordernumber:3310A22010

Cooling jacket Power supply Digital display DD 200/210Ordernumber:3310A23010 Ordernumber:3310A12010 Ordernumber:3310A13020/3310A13025

PYROSPOT DS 42N and DG 42NPyrometers for industrial application

TechnischeÄnderungenvorbehalten.Technicaldetailsaresubjecttochange.25.04.17