标智测温枪英文说明.pdf

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1、A.Introduction38mm@75mm@132mm@D:S=12:1300mm900mm1500mmThisinfraredthermometerisusedformeasuringthetem-peratureoftheobject'ssurface,whichisapplicableforva-MODEL:GM700rioushot,hazardousorhard-toreachobjectswithoutcontact1.5"@3.0"@5.3"@safelyandquickly.12"36"60"This

2、unitconsistofOptics,TemperatureSensorSignalamplifier,ProcessingcircuitandLCDDisplay.TheOpticsInfraredthermometercollectedtheinfraredenergyemittedbyobjectandfocusonto2.Fieldofview:theSensor.ThenthesensortranslatestheenergyintoanInstructionmanualMakesurethetargetis

3、largerthantheunit'sspotsize.electricitysignal.ThissignalwillbeturnedouttobedigitalThesmallerthetargettheclosermeasuredistance.shownontheLCDafterthesignalamplifierandprocessingWhenaccuracyiscritical,makesurethetargetisatleastcircuit.twiceaslargeasthespotsize.B.WAR

4、NING&CAUTIONSD.EMISSIVITY1.Warning:Emissivity:MostorganicmaterialsandpaintedorToavoidthepotentialsituationmaycauseharmordam-oxidizedsurfaceshaveanemissivityof0.95(presetinagetopeople,pleasepayattentiontothefollowingitems:theunit).Inaccuratereadingswillresultfromm

5、easuring1).Donotpointlaserdirectlyateyeorindirectlyoffreflec-shinyorpolishedmetalsurfaces.Tocompensateforthis,tivesurfaces.adjusttheunitsemissivityreadingorcoverthesurfaceto2).Theunitcannotmeasurethroughtransparentsurfacesbemeasuredwithmaskingtapeorflatblackpaint

6、.suchasglassorplastic.Itwillmeasurethesurfacetem-Measurethetapeorpaintedsurfacewhenthetapeorpaintedreachthesametemperatureasthematerialperatureofthesematerialsinstead.underneath.3).Steam,dust,smoke,orotherparticlescanpreventacc-uratemeasurementbyobstructingbytheu

7、nitsoptics.MarterialEmissivityMarterialEmissivity2.Cautions:Aluminum0.30Iron0.70InfraredthermometershouldbeprotectedfortheAsbestos0.95Lead0.50following:1).EMF(electro-magneticfields)fromarcwelders,Asphalt0.95Limestone0.98inductionheaters.Basalt0.70Oil0.942).Therm

8、alshock(causebylargeorabruptambienttemperaturechangesallow30minutesforunittoBrass0.50Paint0.93stabilizebeforeuse).Brick0.90Paper0.953).Donotleavetheunitonornea