High Temperature and Humidity Transmitter up to 200 °C (392 °F) Integrated ±2%RH Humidity and Temperature Sensor for Industrial Process Monitoring and Control

Short Description:


  • Brand: HENGKO
  • Product Detail

    Product Tags

    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.
    HENGKO- Industrial temperature and humidity transmitter-DSC_2285
    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

    Applications

    Industrial process testing and control

    Food and Medicine

    Industrial dryers and humidifiers

    Meteorology and environment box

    Clean room

    Features

     

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    temperature humidity meter

    Cast aluminum shell
       Good corrosion resistance
       Heat-resistant
       IP67 Waterproof

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

    humidity probe threads
    Temperature and humidity product wiring diagram

    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.

    humidity transmitter probes

    Technical Data

     

    Humidity measuring
    HT400 serious

    Humidity range

    Humidity acuracy@25℃

    Repeatability(Humidity)

    Long-term steady(Humidity)

    Response time-humidity

    (tau 63%)

    0-100%RH

    ±2%RH(20% RH…80% RH)

    ±0.1%RH

    <0.5%RH

    15s

    relative humidity sensor
    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

    Power supply/connect
    HT400 serious humidity sensor

    Supply voltage

    Current consumption

    Electrical connection

    24V DC±10%

    Max 45mA

    Terminal

    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

    HENGKO humidity transmitter

    Which HT400 humidity temperature transmitter is right for you?
    HT400-F hgih temeprature and humidity sensor
    > HT400-F
    HT400-Y humidity temperature transmitter
    > HT400-Y

    Can't find a product that meets your needs? Contact our sales staff for OEM/ODM customization services!Custom Flow Chart sensor hengko certificate

     


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