The engine monitor is a self powered LCD hour meter, tachometer and maintenance meter. An internal lithium battery furnishes the power for the monitor. Wrap 3 or 4 turns of the wire around the spark plug wire of the engine, the LCD will display the accumulated hours on the hour meter and HOURS icon. It can also alert maintenance personnel that the interval has expired and maintenance should be performed on the engine.
100% brand new and high quality!
Applied for all kinds of gasoline engine.
Induction type, it runs simply by wrap its wire around the egine spark plug wire.
Max measurement range: 9999.9hours; max range of speed: 9999RPM
With large 3/8 inch LCD display for easy reading.
Low voltage design, built-in battery, safe, reliable and long lifespan.
Can set speed mode, applied for 2-Stroke or 4-Stroke engines.
Programmable maintenance interval setting.
System data reset function, can remove all the recorded data.
Waterproof, with english user manual, easy to operate.
1x tachometer and hour meter
2x plastic tie
1x English user manual