YOOREAL Digital Inductive Tachometer Hour Meter - Accurate RPM Gauge for Lawn Mowers, Scooters, Dirt Bikes, Tractors, Generators, Air Compressors, Marine Engines, Motorcycles, Snowblowers & Pressure Washers - Perfect for Engine Performance Monitoring and Maintenance Tracking

YOOREAL YR-HM011E is a Self-powered Hour Meter Tachometer, Resettable total running hours,"HOUR" mode is displayed separately,Countdown Maintenance Reminder, Current RPM recorded, LCD shutdown, Data Storage,Built-in CR2450(600mAh,not replaceable)，Waterproof design. Product Functions 1.Tachometer--RPM Record real-time RPM value when engine is on.Measurement range 0-20000RPM with 10 RPM resolution.The engine firing patterns to be chosen for RPM accuracy adjustment.Suitable for gas engine:2 stroke 1 cylinder/ 2 stroke 2 cylinder/ 4 stroke 1 cylinder/ 4 stroke 2 cylinder/ 4 stroke 4 cylinder. 2.Hours Total working hours Accumulate engine total working hours when it shutdown, timing read up to 99999 hours with 0.1/1 hour accuracy.TOT hours can be reset for another engine using,it also restart from 0 when value exceed 99999 hours.If you require use it as an hour meter,you can selecte"HOUR"mode,and will not display RPM,only TOT can read. 3.Maintenance timer Count-down tracking for maintenance schedule, remind the arrived status by flashed icon"SERVICE".Maintenance time range: 0-9999.9H/OFF. 3.Yooreal has established a complete laboratory for testing and improving the product's quality. Buttons Testing The buttons can works well after 10000 repeated taps with a 300g weight High Pressure Water Washer Testing Display with PC transparent board can keep it away from the damp or moistIt also prevent the strong shock when it is cleaning Drop testing Favorable anti-vibration performance can suffer strong vibrations when the equipments is working High & Low temperature It can works well in temperature environments temperature: -40 °C to +70 °C EASY TO INSTALL Application This tachometer hour meter suitable for Outdoor Power Equipment,Vehicles,Generators,Agriculture,Boats,Construction Machinery etc... Such as:Lawn Mower Garden Tractor Riding mower Leaf Blower Pressure washer chainsaw Snowblower Brush Mower Line Trimmer string trimmer Pressure Washer Portable inverter generator Motorcycle Dirtbike ATV UTV Scooter Paramotor Harley dual-sport bike Golf cart Outboard Jetski Pontoon boat Mercury Raceboat Hovercraft etc... Specification Product model YR-HM011E Battery type CR2450(600mAh,the battery cannot be replaced) Waterproof rate IP65 TOT range Timing accuracy 0-99999H; 0.1H/1H SERVICE range 0-9999.9H/OFF RPM range RPM accuracy 0-20000RPM; 10 RPM Display Window Size 42mm×12.5mm(approx.1.65×0.49 inches) Product Dimension 80×39.6×20mm(approx.3.15x1.56x0.79 inches) Accessories Double sided tape, cable tie,user manual RPM refresh 0.5s About Wires F1007 24AWG; 68.8inches (1.75m),the wire can be extended by wiring and the maximum total length cannot exceed 16.4ft(5m) Products & Services Within 2 years, if the product fails, YOOREAL supports free return and exchange.