GE-373-ExATEXTemperatureHumiditySensor
GE-373-ExExplosionProofTemperatureHumiditySensoradoptsastabilizedEx-proof shelltoisolatetheflammablepointfromexternalgasanddust,achievetheExgradetoEx
dbIICT6Gb(-20℃≤Ta+80℃),ExtbIIICT85℃Db(-20℃≤Ta+80℃).Ithasdomesticand internationalATEXexplosion-proofcertificates.Thereareavarietyofrangeoptions,and thesignaloutputcanbe4-20mAorRS-485.
Type：
GE-373-EXwallmounttypeforroomoroutsidearea
GE-373-EXinserttypeforductorpipeairflow
TheobjectionofthedeclarationisinconformitywiththerelevantEUharmonizationlegislation: ATEXdirective2014/34/EU,Machinerydirective2006/42/EC.TheATEXgradeisExdbIICT6 Gb(-20℃≤Ta+80℃),ExtbIIICT85℃ Db(-20℃≤Ta+80℃)IP65;orExII3GDExdc
IICT6Gc(-20℃≤Ta≤+80℃)andExtcIIICT85℃Dc(-20℃≤Ta≤+80℃)IP65forgasand dustexplosionprevention。
Specification:
RelativeHumidity:
*Sensor:Capacitancepolymer
*Range:0~100%RH
*Output:4~20mA/0~10VDC/RS485
*Accuracy:2%,3%and4.5%RH(25°C,20~80%RH)
*Hysteresis: ﹤±1%RH
*Responsetime: ﹤10s(25C,inslowlyflowair)
*Drift: ﹤±0.5%RH/year
Temperature:
Sensor:Solidstatebandgap,RTDorthermistors
Range:0~50°C0~100°Cor-40~120°Corother
Output:4~20mA/0~10V/RS485,RTDorthermistors
Accuracy: ﹤±0.2C@25C
Electronic:
Power:Voltage15~35VAC/DC,current7.5-36VDC
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