KJT Hall Gear Sensor is a new type of sensor made by using the principle of Hall effect, it adopts round tube waterproof design. It senses the number of teeth of ferrous metal gears or racks and converts them into voltage pulse signals to measure the speed of the object, rotational speed and other parameters, which are widely used in the new generation of intelligent automotive engines as speed sensors for ignition timing, for abs (automotive antilock braking system) as speed sensors and so on.
