Digital thermostat and hygrostat STC-3028, powered by 12VDC. The STC-3028 is a thermostat with a hygrostat that can simultaneously adjust humidity and temperature on a separate display.

It has the following features:

• Two separate switching relays – thermostat output + hygrostat output.
• Combination of thermostat and hygrostat for heating/cooling, humidity or dehumidification.
• Suitable for use where it is necessary to control both temperature and humidity.