Submit A Question about Digital Tachometer Rotational Speed Meter Contact Motor RPM Meter AR925 Tach Tools Non Contact photoelectric speedometer AR926

(Item No. COBD27649)
Digital Tachometer (RPM gauge) is an instrument measuring the rotation speed of a shaft or disk, as in a motor or other machine. The device usually displays the revolutions per minute (RPM) on a digital displays.Applying the MCU, photoelectricity and laser semiconductor technology, perform measurement of rotating speed Contact and Non Contact, Wholesale DIGITAL TACHOMETER AR925 AR926    More Details »