The transmitter measures the humidity by the AK humidity sensor AK-RH-5U-R. The transmitter analog output may be 0-10V or 4-20mA. And the transmitter include a noise filter. The power supply is large range DC 18V----DC 30V or AV 24V.The humidity transmitter measurement range is 5%-95%, temperature range is 0 – 50°C.
