Greystone SPC01I02 2% Humidity Transmitter c/w setpoint control, Microprocessor based 4-20mA outputs for both Room humidity and setpoint, .

Greystone SPC01I02 2% Humidity Transmitter c/w setpoint control, Microprocessor based 4-20mA outputs for both Room humidity and setpoint, . Greystone's SPC Series uses two sensors for temperature and humidity in one wall enclosure for efficient environmental monitoring and control systems. Options for 2, 3 or 5% accuracy. See the "Build Your Part Number" graphic below to identify the model number needed.