DT2858 -contact laser tachometer

bargain

Applications: motors, fans, paper, plastics, chemical fiber, washing machines, cars, aircraft, ships and other manufacturing

Measuring range : Laser : 2.5-99999 r / min

Contacts : 0.5-19999 r / min

Line Speed : 0.05-1999.9m / min

0.2-6560ft / min

Optical measuring distance : 50-600mm

Accuracy : ± (0.05% n + 1d)

Resolution: 0.01 / 0.1 / 1

Memory value : maximum / minimum / last value

Power: 4 AA batteries

Battery voltage indication : Low Voltage Tips

Dimensions : 215x74x32mm
Weight : 171g ( without batteries)