Orange 016r Digital Tachometer Outboard Motor Lawn Mower Motorcross Marine Speedometer, Speedometer, Digital Tachometer

 the new RL-HM016R Digital resettable inductive Tach/Hour meter. It can work on most 2 or 4 stroke gas engine. It has a powerful timing system, RPM measuring system as well as some other unique function design.
Timing System Including: accumulating total running hours TOT, recording partial running time PAr,Partial timer is resettable, etc.
RPM Measuring System Including:measuring current engine RPM,recording MAX RPM 5s after engine stopped, RPM refresh rate 1S ,etc
Unique Design Including: easy installed,waterproof Rate IP68,etc.
In addition, the products have got CE and ROHS certification. It has a patent  in China.
This tach hour meter record gasoline engine's total running  hours and partial time by getting the induction from spark plug cable.  
The hour meter shows total hours and partial time accumulated. Partial timing can be viewed and reset . 
The tach hour meter shows current RPM's and total running hours when the engine is running. RPM accuracy is 10RPM. 
Compared with the tachometer with pointer, it displays RPM more accurate. 

What's more outstanding is that the tach hour meter can display engine's MAX RPM within once working period 5s after engine stopped.
This can be used on top of the tachometer at different gasoline engine and machines. It is the ideal rev counter for Paramotors, Microlights, Marine Engines - Inboards and Outboard. 

Also use for Pumps, Generators, Mowers, Model Boats, Motor Cycles, Scooters, Cleaners and Chainsaws.