temperature and humidity transmitter The temperature and humidity transmitter is an RS-485 bus type temperature and humidity transducer, which uses an RS485 interface to achieve multi-point simultaneous monitoring, networking, and remote transmission.

• Communication method: This product uses the RS485/RS232 (customizable) interface method and uses the MODBUS data communication protocol widely used in the industrial field for data communication, which can be directly connected to various control devices, display instruments, and computers. • Remote transmission function: Using the RS485 interface, the maximum transmission distance can reach 1,200 meters. It can realize the remote monitoring and control oft-emperature and humidity. • Networking function: The transducer is connected in serial via the bus, and each transducer needs to be powered...

Measurement range: Humidity: 0%RH~100%RH Temperature: -40-120 °C (the range can be customized) Measurement accuracy: (within the range of 20% -80%RH, @25C) Humidity: ±3.0%RH Temperature: ±0.4 °C Communication protocol: Standard Modbus Transmitter operating temperature: -20C-80C