Tachometer Contact & Non-contact Digital Tachometer 4 Test Mode Laser Photo Tachometer 1.0～99999RPM High Accuracy RPM Tachometer with 4 Contact Probes, Backlit Display, Data Memory/Hold,Auto Power Off

Description

【2-in-1 Contact & Non-contact Photoelectric Laser Tachometer】Our digital tachometer integrates 2 measurement methods, contact type and photoelectric laser non-contact type. Tachometer can perform photoelectric speed measurement,light source flicker frequency measurement, contact RPM measurement, and contact line speed measurement. Tachometer will also be widely used in motor, fan, paper, plastic, chemical fiber, washing machine, automobile, aircraft, ship and other manufacturing industries.
【Photoelectric Laser Non-contact Measurement】Our digital tachometer adopts a advanced photo sensor. Without contact, laser tachometer can be utilized for photoelectric speed measurement and light source flicker frequency measurement. Laser tachometer is suitable for measuring fast rotating objects such as fans, motors, and propellers.
【Contact Measurement & 4 Contact Probe Options】Tachometer is equipped with 4 different contact probes, you’ll be able to choose the appropriate probe according to different scenarios to achieve close contact with the measured object. RPM tachometer is suitable for measuring speed of conveyor belts, gears, pulleys, and so on.
【Wide Measuring Range & High Accuracy & Long Measuring Distance & Multiple Units Options】Photoelectric speed measuring range of our tachometer is up to 9.0~99999RPM, contact rotating speed measuring range is up to 1.0~19999RPM. The tachometer is accurate to +/ -0.5% and can measure effective distances up to 2 ~ 20 inches under the photoelectric laser measurement mode. Digital tachometer provides a number of units for you to make a choice from: RPM, m/min, ft/min, Hz.
【HD Backlit Display & Data Memory & Data Hold】Tachometer has a high-definition backlit display, allowing you to read clearly even in dark conditions. Digital tachometer can automatically save the maximum value, the minimum value and hold the last value, so you don’t wish to worry about the shutdown because of low power or unexpected power failure.
【Auto Power Off & Low Battery Prompt & Portable Carrying Bag】After about 15 seconds of power on, if the tachometer gauge is in a state of no operation, it’ll automatically shut down that will help you save power and prolong the service life of the battery. Digital tachometer also has low battery prompt function. Tachometer comes with a carrying bag for easy carrying and storage. Note: Batteries is not included.