Skip to main content


Remote Water Temperature Sensor Probe (connects to NT-TEMP)

  • Direct Insertion into Water Flow
  • Connects Directly to the NT-TEMP
  • Temperature Readings from 0˚F to 200˚F
    Sensor Type

    (Requires NT-TEMP)

    The NT-H2O water temperature sensor is designed to work in conjunction with the NT-TEMP sensor of the UP32 thermostat family.  The NT-H2O is a waterproof probe with an integrated o-ring for direct insertion into the water stream (1/4" dia hole size) connected to a 6' lead.  This allows the associated NT-TEMP electronics to be mounted indoors.