Digital Maintenance Gasoline Small Engine Tiny Tach Hour Meter Tachometer Used for ZTR Lawn Mower Tractor Snowmobile Outboard Motorcycle Generators Boat ATV Chainsaws

This maintenance multifunction tach hour meter can work on all 2 stroke and 4 stroke gasoline engines up to 16 cylinders. It has a powerful timing system,RPM measuring system,as well as some other unique function design.In addition,the products have got CE and ROHS certification. Features: 1.Easy Installation - cable connects to spark plug wire,fixed with two screws or the 3M velcro. 2. When engine is on,display current RPM,when engine is off,display total running hours. 3.Waterproof design,completely wateproof IP68. 4.The battery is sealed with epoxy resin,can't be replaced,usage life is 8 years or more 5.Due to the Low power consumption design,the LCD screen is designed that can't be shut off.People can check the value at any time. Hour Meter function: 1.Record the total working hours(TOT) and partial working hours(JOB).TOT is not resettable,JOB is resettable. 2.Timing range:0.00-99999H. 3.Timing resolution:0.00-999.99H,every 1 minute runs 0.01;1000.0-9999.9H,every 6 minutes runs 0.1;10000-99999H,every 1H runs 1. 4.With two groups of maintenance service reminder time,5-50H or 10-250H,people can set them freely. Tachometer function: 1.Record the Max RPM,up to 30000rpm,it can be reset. 2.Multiple ignition types,1P1R,1P2R,2P1R,3P1R,4P1R,6P1R,8P1R,people can select the suitable type to match the engine. For example,1P1R means 1 pulse/ignition 1 revolution,most of the 2 stroke 1 cylinder engine uses the 1P1R type Note:The surface is pasted with a 3M label,if flushing with a high-pressure water gun,fog or water droplets may be generated in the label. Accessories :1*hour meter/tachometer,1*3M velcro,2*zip ties,1*user manual,and the screws.