Our heat mat thermostat is digital for greater accuracy.
- Water-resistant stainless steel temperature probe
- Digital temperature reader
- LED mode indicator lights; 3-prong grounded plug
- Compatible with all Hydrofarm heat mats
- Measures range from 68 to 108 degrees Fahrenheit
- Celsius or Fahrenheit read-out (press Up or Down button to change)
- Max current: 8.3 amps/1000 watts
Error Code Information:
- E1: temperature is too low, has exceeded the range limit; or the temperature probe open (break).
- E2: temperature is too high, has exceeded the upper limit of the range.
- E3: Short-circuit for temperature sensor (probe)