Taidacent SHT30 RS485 Modbus RTU Temperature and Humidity Sensor Transmitter for PLC and DCS Room Thermocouple Monitoring

The probe adopts the industrial universal standard RS485 bus MODBUS-RTU protocol interface, which is convenient for accessing various instruments or systems such as PLC and DCS for monitoring the state quantity such as temperature and humidity. A high-precision sensing core and related devices are used internally to ensure high reliability and excellent long-term stability. RS232, RS485, CAN, 4-20mA, DC0~5V\10V, ZIGBEE, and Lora can be customized. , WIFI, GPRS, NB-IOT and other output methods. Temperature measurement range -30°C~80°C Temperature measurement accuracy ±0.5°C @25°C Humidity measurement range 0~100%RH Humidity measurement accuracy ±3%RH @25°C Communication interface RS485 Default baud rate 9600 8 n 1 Power supply DC6~24V 1A Operating environment temperature -40~80°C Operating environment humidity 5%RH~90%RH