Cartek Coolant Level Sensor 26/32/38mm

Description

Consists of an aluminium sensor tube which is simply fitted in-line with the engines radiator hose. The coolant detection electronics are built into this sensor with a 3-pin plug for power input and an alarm signal output. This alarm output can be used to alert the driver in a variety of ways including activating a dashboard LED indicator, 12v buzzer or it can be used to provide the cars ECU or driver display with a fault detection input signal.

The sensor also incorporates Red and Green LEDs which offers mechanics a continuous indication of the coolant status. This is especially useful for diagnosing an overheating problem or checking the coolant has been filled correctly after an engine change.