μSPEED systems are capable of measuring speed and length without contact to the moving material surface. The systems replace tactile measurement solutions as e.g. contact wheels, which tend to measurement errors caused by slippage, chatter, dirt build‐up and day to day wear problems. The maintenance free and long term calibrated μSPEED systems measure nearly all surfaces without parameter setting.

μSPEED systems are capable of measuring speed and length without contact to the moving material surface. The systems replace tactile measurement solutions as e.g. contact wheels, which tend to measurement errors caused by slippage, chatter, dirt build‐up and day to day wear problems. The maintenance free and long term calibrated μSPEED systems measure nearly all surfaces without parameter setting.