Hot Spring Hi-Limit sensor with old-style plug

This Hi-limit sensor is compatible with Hot Spring spas manufactured before 2002. It provides a safety cut-off if the water temperature becomes too hot due to a defect elsewhere in the control system.

The manufacturer recommends that you replace the temperature sensor at the time, as the two sensors have roughly the same life spans.

Dimensions
Cable length: 104 cm
Probe diameter: 6 mm (15 mm at the thread)

Plug
2 pin male plug

Part numbers
Hot Spring/Watkins: 38416