Wear Sensor with Display Unit is a device used to monitor the brake lining wear of s` cam brake system. The Wear Sensor provides signal to the display unit mounted in the dash board of the vehicle and alerts the operator when the lining is worn out and due for replacement. The Wear Sensor is made using quality grade raw material which ensures durability of use along with long lasting trouble free service. Wear Sensor with Display Unit is application specific in design and is accurate in dimension.