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 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
Can't find a product that meets your needs? Contact our sales staff for OEM/ODM customization services!
Product detail pictures:
Related Product Guide:
Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us 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: Jordan , Romania , Spain , If any item be of interest to you, you should let us know. We will try our best to satisfy your requirements with high quality goods, the best prices and prompt delivery. You should feel free to contact us at any time. We will reply you when we receive your inquiries. Make sure you note that samples are available before we start our business.
By Maud from Namibia - 2016.01.11 17:15
Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
By Monica from India - 2015.06.18 19:26