OMEGA Engineering, Inc. Datasheets for Tachometers

Tachometers are used to measure the velocity of a rotating object. They operate on the principle that a driven motor (i.e., a motor operated as a generator) produces a voltage that is proportional to the angular velocity of the motor shaft.
Tachometers: Learn more

Product Name Notes
Digital Tachometer -- OMDC-DM8000 The OMDC-DM8000 is an economical microprocessor-based digital tachometer system capable of measuring shaft speeds lower than 1 RPM. With an on-board microcomputer coupled with sophisticated internal software and a quartz...
Optical Tachometer -- HHT12 The HHT12 is a digital, battery-powered portable optical tachometer. The unique design allows you safely view both the target and the display at the same time, while providing a no-slip...
Laser Tachometer -- HHT13 The HHT13 is a digital, batterypowered portable optical pocket laser tachometer, which operates up to 7.6 m (25') from a reflective target using a laser light source. The ergonomic design...