amiciSmart 2 in 1 Digital Tachometer Laser RPM Tester Handheld Rotation Speed Measuring Meter Digital Tachometer

(1) 2 in 1 tachometer is contact and non-contact measuring instrument which is used for measuring motor speed. Commonly used in motor, electric fan, washing machine, etc. for measuring RPM. (2) Accurate measurement with measuring ranges up to 99,999 RPM (for non-contact and 20,000RPM for contact). (3) Fast measurement with sampling time of 0.5 sec (more than 120 RPM) and measuring distance range 50 mm-600 mm. (4) You can check rotation speed (RPM), counter rotation (REV), frequency (Hz), surface velocity (m/min, inch/min, feet/min, code/min) and length (meters, inches, feet, yards). (5) Data storage range is 30. 10 for max measurement, 10 for min measurement and 10 for instantaneous value.