【Non-contact speed meter】The non-contact speed meter can avoid contact between the device and the workpiece, thus solving the problem of measuring parts with small torque or variability and avoid the fast rotating object touching the tachometer and causing damage to the tachometer.
【Accurate measurement】 With photo diode and laser tube sensor, refresh rate: one second (120 rpm or more) -7 seconds (depending on speed), non-contact speed measurement error 0.04% + 2dge, effective measuring distance 50 mm – 200 mm. Automatically save the maximum value and minimum value
【LCD screen】With the principle of laser scattering, the laser has high brightness and large volume, which is convenient for observation, improves the sampling performance of the tachometer and ensures accuracy. Large LCD screen with backlight, clear display and convenient to measure in dark environments
【Multifunction】Non-contact measurement can solve measurement problems of some tested objects, which can be easily deformed. With a wide range of 10 to 99999 RPM and high accuracy. Supports auto range selection, auto shutdown, data holder, overrange display, low battery display and other functions
【Application】 It is an essential tool for the mechanical industry to measure the speed, line speed or frequency of the engine. Common in engines, electric fans, paper, plastics, chemical fibers, washing machines, cars, planes, ships etc.
