OEM/ODM Factory Handheld Temperature And Humidity Sensor - High Temperature and Humidity Transmitter up to 200 °C (392 °F) Integrated ±2%RH Humidity and Temperature Sensor for Industrial Process Monitoring and Control – HENGKO

High Temperature and Humidity Transmitter for Industrial Process Monitoring and Control

 

The HT400 relative humidity meter is optimized for best reliability in industrial applications from -40 °C (-40 °F) up to 200 °C (92 °F).In addition to highly accurate measurement of the relative humidity (RH) and temperature (T), the device calculates all other humidity related parameters.

 

This temperature and humidity transmitter is specialized in strict industrial application with HENGKO RHT series humidity measuring element. It has the advantage of accurately measuring, adapts to a wide temperature range, excellent chemical pollution resistance, steady working and long service time, etc. 2-pin temperature and humidity 4-20mA current signal output.

 

Max temperature resistance: 200℃
The chip of HT400 series temperature and humidity meter has excellent temperature resistance and can works under the 200 ℃ for a long time. The special handling of the humidity sensor surface can make sensor keeping working in the chemical contamination. HT400 temperature humidity transmitter is the best choice in the high temperature harsh environment. 


Humidity range 0~100%RH
Temperature range -40~200℃
Humidity accuracy ±2%RH
Temperature accuracy ±0.3℃
Response time ≤15s
Output 4-20mA current signal /RS485 interface
Supply voltage  24V DC

 

Features

Refine on details
Reflect brand strength
Professional technology team
24/7/365 expert support and solution

 

Connect method


   Split-type design/
   Easy to install
   ①Flange duct
   ②Threaded pipe


 

Output signal
   4-20mA
   RS485

Stainless steel/
   Metal enclouse   
   Heat-resistant
   Waterproof

Resist various environments such as high temperature and humidity, chemical  thermoelectric workshop, etc.

 

 

Technical Data

Humidity measuring
HT400 serious

0-100%RH

±2%RH(20% RH…80% RH)

±0.1%RH

<0.5%RH

15s

 

Temperature measuring

HT400 serious humidity sensor

Temperature range

Accuracy(temperature)

Repeatability(Temperature)

Long-term steady(Temperature)

Response time-Temperature

(tau 63%)

-40℃~200℃

±0.2℃ @25℃

±0.1℃

<0.04℃

30s

Output/Parameter

HT400 serious humidity sensor

Parameter calculation

Analog output

Digital interface

Load

Housing material

Displayer working temperature

Install method

Max cable length

Attachment

T, RH, dew point, mixture ratio & absolute humidity for choose

4-20mA

RS485 MODBUS RTU

≤500Ω

ABS

-40~70℃

Thread/Flange

1.5mm²

N/A

Which HT400 humidity temperature transmitter is right for you?

> HT400-F

> HT400-Y

Can't find a product that meets your needs? Contact our sales staff for OEM/ODM customization services!

 

 

 

 


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