WHD-7000 is an economical instrument with temperature control and humidity control in one unit and independent temperature and humidity digital displays.
> Recommended temperature sensor: PT100, CU50
> Humidity sensor should be matched.
> Humidity range: 0%-100%
> Main Control output ( should be defined in order):
SSR logic output
DC4-20mA current continuous output
> Basic error: Temperature </- +/- ( 1%F. S+1d), Humidity +/-3%
> Power supply: 100-240VAC, 50/60Hz
> Ambient temperature is between 0-50 D. C
> Dimensions( WxHxDmm)
> RS485 interface with MODBUS/RTU protocol. It can be connected 128 devices max.