China Cheap price Temperature Humidity Sensor - RHTX 4-20mA RS485 temperature humidity transmitter for greenhouse – HENGKO

China Cheap price Temperature Humidity Sensor - RHTX 4-20mA RS485 temperature humidity transmitter for greenhouse – HENGKO

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China Cheap price Temperature Humidity Sensor - RHTX 4-20mA RS485 temperature humidity transmitter for greenhouse – HENGKO Detail:

HT802P is a Humidity and Temperature Sensor,with two channels out put 4mA to 20mA / RS485 Modbus of humidity and temperature transmitter and have a LCD display the humidity and temperature.

Accuracy:
Humidity ± 2,0 %rh 10...90 %rh at 25 °C
Temperature with current output ± 0,2 K at 10...90 °C

 

With excellent long-term stability, high precision and sensitivity(RHT series digital sensor), IP65 waterproof, HENGKO temperature and humidity transmitter is widely used in HVAC, consumer goods, weather stations, test & measurement, automation, medical, humidifiers, especially perform well in an extreme environment like acid, alkali, corrosion, high temperature and pressure.

 

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E-mail:

                ka@hengko.com              sales@hengko.com                    f@hengko.com                         h@hengko.com

RHTX long-term stability industrial 4-20mA RS495 high temperature relative humidity sensors transmitter for greenhouse

Product Name HT-802P Humidity and temperature sensor meter Load Capability RL≤(VS-11)/0.02(Ω)
Brand HENGKO Measurement Range Display:
Temperature:(-20~85)℃
Humidity:(0~100)% RH
Power Supply(Vs)  DC (11~30)V Accuracy Temperature:±0.2℃@25℃
Humidity:±2% RH@(10~90)% RH
Operating Current  ≤50mA Environment Temperature (-20~85)℃
Size  Transmitter: 84.0*84.0*26.3 mm Environment Humidity  (10~95)% RHΩ)

 

* With LCD display, real-time data can be viewed

 
* RS485/4-20mA signal output

 
* Maximum load 665Ω


 

Buit-in chip


SENSIRION
waterproof, accurate measurement, anti-interference,
high precision,fast response, low power


 

* Good air permeability can protect the sensor without affecting the sensor's work
* Adapt to a variety of use environment, with dustproof, waterproof IP class up to 65 67
* Corrosion resistance
* The use of constant song protective cover, can maximize the service life of the sensor


 

rs485 humidity sensor applications_07

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

 


Product detail pictures:

China Cheap price Temperature Humidity Sensor -
 RHTX 4-20mA RS485 temperature humidity transmitter for greenhouse – HENGKO detail pictures

China Cheap price Temperature Humidity Sensor -
 RHTX 4-20mA RS485 temperature humidity transmitter for greenhouse – HENGKO detail pictures

China Cheap price Temperature Humidity Sensor -
 RHTX 4-20mA RS485 temperature humidity transmitter for greenhouse – HENGKO detail pictures


Related Product Guide:

Our commission is to serve our buyers and purchasers with most effective good quality and aggressive portable digital goods for China Cheap price Temperature Humidity Sensor - RHTX 4-20mA RS485 temperature humidity transmitter for greenhouse – HENGKO, The product will supply to all over the world, such as: Germany , Mumbai , Mombasa , Now, with the development of internet, and the trend of internationalization, we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Evangeline from St. Petersburg - 2015.07.27 12:26
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Arthur from Montreal - 2015.06.21 17:11

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