Hour meter Digital Tachometer LCD Backlight battery replaceable

General Description

It is a self-powered digital tach/maintenance/hour meter with backlight LCD, It is waterproof and the battery is replaceable.It keeps track of true engine RPM and running time for all types of gasoline engines.The operation of the tach/hour meter is triggered by the spark plug signal of engine.This is useful for maintenance and warranty applications for any type of engine-powered machinery.

Specifications