High-precision Temperature and Humidity Transmitter 4-20mA Analog Temperature and Humidity Sensor Module

Manual Click here to openFeasures 1 RS WS for the wall high protection class shell protection class IP65 rain and snow and good ventilation The circuit adopts American imported industrial grade microprocessor chip imports high precision temperature and humidity sensor to ensure that the product excellent reliability high precision and interchangeability 2 This product uses hardcover probe a unique waterproof treatment process completely solve the problem of short life of the probe condensation state The probe will not be damaged even if it is put into the water for a long time Such a probe is suitable for applications where the sensitivity is high Output signal type is 4 20mA 0 5V 0 10V Specifications DC power supply DC10 30VOutput 4 20mAMaximum power consumption Current output 1 2WVoltage output 1 2WTemperature ± 3 RH 5 RH to 95 RH 25C Temperature ± 0 5C 25C Transmitter circuit Operating temperature 20 60C 0 RH 80 RHProbe operating temperature 40 80CProbe Operating temperature 0 RH 100 RHLong term stability Humidity ≤1 RH YTemperature ≤ 0 1C yResponse time Humidity ≤ 5S 1m s wind speed Temperature ≤ 12S 1m s wind speed output signal Current output 4 20MAload capacity Voltage output Output resistance ≤250ΩCurrent output ≤ 600Ω Package Included 1 x High precision Temperature and Humidity Transmitter 4 20mA