RHTX 4-20mA RS485 temperature humidity transmitter for greenhouse
HT802P is a Humidity and Temperature Sensor, with two channels outputting 4mA to 20mA / RS485 Modbus of humidity and temperature transmitter, and has an LCD display of 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 performing well in an extreme environment like acid, alkali, corrosion, high temperature, and pressure.
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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) |