PR001 – Inductive Wheel Probe
The Monit inductive wheel probe works by detecting the presence of metal as it is brought near the end of the sensor. It is typically fitted to a vehicle's wheel hub so that it senses the back of the wheel studs or other metal detection targets as they rotate past. In this way, it can be used to measure speed and distance on a wide variety of modern, classic and historic vehicles.
PR002 - Electronic Interface – use VSS signal
The speed sensor interface allows you to use a gearbox or differential mounted factory electronic speed sensor to operate a Monit rally computer. It will work with most types of sensors that produce either an analogue or digital pulse output. The interface contains special noise filtering circuitry to prevent interference and eliminate ground loop problems.
PR003 – ABS Interface – use signal from ABS sensor
The ABS interface takes the signal produced by an ABS Wheel Speed Sensor and converts it into a format that can be used to operate a Monit rally computer. It will work with most types of two wire sensors that generate an analogue output signal.
Note: The interface can only be used with ABS wheel speed sensors that have been disconnected and are no longer used by the vehicle's safety systems. It must not be fitted to any vehicle that still uses its ABS system.