HT-TD410 gas dew point transmitter

Chengdu Hongrui TaoHT-TD410 gas dew point transmitter

HT-TD410 Dew Point TransmitterFriendly human-machine dialogue menu, intuitive and convenient operation; New polymer thin film sensor technology;Adopting imported thin film capacitive sensorsIt has a wide measurement range, high accuracy, good stability, and fast response speedAnti condensationwaitcharacteristic;Comes with analog output4-20mA；Automatic heating calibration function; The calibration cycle is long, with a typical period of two years;Automatic temperature compensation function,eliminateenvironmenttemperaturechangeThe impact on measurement accuracy; IP65Protection level, can provide good protection even when used in harsh environments； passRS485Communication is availableWith computersOr other digital communication devices connectedPerform one-way or two-way communication.

Chengdu Hongrui TaoHT-TD410 gas dew point transmitter

Technical Specifications:

lMeasurement principle: Thin film capacitor

lDisplay mode:64×48dot matrixOLEDdisplay

lMeasurement range: Basic type:-60℃~+20℃

standard form：-80℃~+20℃

Expansion type:-100℃~+20℃

lMeasurement accuracy:≤±1℃（0~-60℃）

≤±2℃（-60℃below）

lheavy again sex：≤±1.5℃

lresponse time63%：-80℃→-30℃ 20s

-30℃→-70℃ 5min（pressure0.1MPa，temperature+20℃，4L/min）

lresponse time90%：-80℃→-30℃ 40s

-30℃→-70℃ 20min（pressure0.1MPa，temperature+20℃，4L/min）

loutputinterface：4-20mA. DC(Non isolated output, load resistance)＜1KΩ）

lcommunicationmethod：RS485

lworking power supply：DC24V±10%

lenvironmenttemperature：-10℃~+50℃

lstoreambient humidity：＜90%RH, non condensing

lworkambient humidity：＜RH, non condensing

lDew point of sample gas：＜environmenttemperature

lMaximum tolerancepressure：1MPa

lBackground gas:H₂、Inert gases, hydrocarbonswaitNon corrosive gas

lsensorlifespan：＞4Year (under normal usage conditions)

lInstallation method:Instrument: Wall mountedformulaProbe:G1/2Threaded connection