Relative humidity and temperature sensor RHT-485-LCD

Modbus RTU12VDCIP65

The RHT-WM-485-LCD and RHT-DM-485-LCD transmitters include high precision and stability sensors for measuring temperature and relative humidity. They are microprocessed devices and, therefore, allow being entirely configured through a RS485 interface, using the Modbus RTU commands. The DigiConfig allows the configuration of all transmitter features as well as its diagnostic procedure. Sensor measuring range - Relative Humidity (RH): 0.0 to 100.0 % RH (No Condensing) - Dew Point: –40.0 °C and 100.0 °CMeasuring resolution - Relative Humidity (RH): 0.1 %. 12 bits (4095 levels) Response time - Temperature: up to 30s in slow air movement - Humidity: up to 8s in smooth air movement (20 to 80 % RH) - Sampling interval: 3 seconds - Power supply: 12 Vdc to 30 Vdc, consumption < 16 mA - Case: Polycarbonate - Dimensions: 60 x 70 x 35 mm