Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for Ordinary Discount China Temperature humidity Probe for agricluture, Welcome worldwide prospects to get in touch with us for company and long-term cooperation. We'll be your reliable partner and supplier. Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for China Ntc Temperature Sensor, Ntc 10K Temperature Sensor, With its rich manufacturing experience, high-quality products and solutions, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit. 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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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

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

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  * 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

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