Jump Start Digital Temperature Controller for Heat Mat

NEW AND IMPROVED - Our new heat mat thermostat is digital for greater accuracy. Digital temperature controller for heat mats Provides constant optimum temperatures for specific crops Controls temperature in colder or warmer environments Illuminated indicator light; 3-prong ground plug Compatible with all heat mats; optional for Hydrofarm Seedling Heat Mats Controllable range from 68 to 108 degrees Fahrenheit Celsius or Fahrenheit read-out Max current 8.3 amps / 1000 watts Error Codes: 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)