OMRON Automation and Safety 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
Totalizers -- H7ER The H7ER series is available with large 8.6mm character height Display. It includes models with backlight for improved visibility in dimly lit places. The H7ER series tachometers revolutions displayed up...
Totalizers -- H7ET The H7ET series is available with large 8.6mm character height Display. It includes models with back-light for improved visibility in dimly lit places. The H7ET Series includes total time counters.