Bowmonk Electronic Brake Test Meters are the most up to date and versatile instruments available for brake and skid testing, road traffic accident investigation and reconstruction and vehicle safety inspections. The units are MOT approved. The units are portable, easy to use and produce a hard copy evidence of the test results on a built-in printer. All results are time date stamped and additionally the vehicle and examiner identification can be included. For brake testing applications, the units will also calculate from the deceleration, time and slope, the vehicle speed at braking and distance travelled. For heavy vehicle brake testing in mines and quarries, these units measure brake effort, which takes into account the vehicle speed and ground slope.