Runleader Digital Self Powered Tach/Hour Meter,Maintenance Interval Time,RPM Alert for Riding Lawn Tractor Generator Compressor Outboards Motor Jetski Chainsaws Dirtbike Scooter.

• HOURS ---- Keep track the run time(TOT) and hours per trip(JOB) of gas engine; Perform the regular maintenance tasks(eg.air filter and oil change) to determine when the time is due;TOT and JOB hours range: 0-999,999 hours,Maintenance time range: 0-1000 hours.
• RPM ---- Display the engine current RPM value and highest RPM hit since engine started to adjust the idle speed; Various of engine firing patterns can be chosen for RPM accuracy correction;RPM measurement range:0 to 25000RPM.
• WATER/SHOCK RESIST ---- 100% epoxy resin sealing craft can be kept it away from the damp or moist, which also prevent the strong shock between transport.
• INSTALLATION ---- Easy to mount it on any proper place by stick-on or screw-on; One wire hook-up design for engine signal detection; It is workable whatever wire shorten or extend(standard wire length:appox.68.8 inches);
• OTHERS ---- Built-in CR2450 battery with lifetime up 3 years; Reliable technical support and after-sales service(2 years).

Runleader RL-HM019R Runleader Self Powered Hour Meter,Maintenance Tachometer,RPM Real-time Display,Max RPM Record,Waterproof Design. Product Features: 1 Hour Meter (TOT) Features---- Help you track how many hours you put on your engine. ￭When engine is off, it will be displayed total running hours of engine and remains visible. ￭Total hours range from 0 to 999,999 hours;1 min accuracy when time range from 0 to 9999H59M,0.1H accuracy when time range from 10000H to 99999.9H; 1H accuracy when time range from 100000H to 999,999H. ￭TOT hours are non-resettable. 2 Service timers Features---- Countdown tracking time,maintenance reminder. ￭Contains 3 Programmable Maintenance Alerts: Clean Air Filter,Change Oil,SVC. ￭Programmable CLEAN AIR FILTER from 0 to 1000 hours with flashed icon alert. ￭Programmable CHANGE OIL from 0 to 1000 hours with flashed icon alert. ￭Programmable SVC from 0 to 1000 hours with flashed icon alert. ￭All service times are resettable. 3 JOB timer (JOB) Features---- 2 JOB timers used to measure the time of a particular work job. ￭Operating the button to display JOB1 and JOB2 running times of engine. ￭The value display from 0 to 999,999 hours, flashed icon alert to reminder arrived times. ￭JOB1 and JOB2 timers are resettable. 4 Tachometer Features---- 2 groups of RPM value counters,help to adjust engine idle. ￭ Recording your RPM value when the engine is working. ￭ Different engine firing patterns can be programmed as requirement. ￭ Value range from 0-30,000 RPM with 10 RPM resolution, refresh rate: 0.5S. ￭ Recording and recalling MAX RPM of engine,range from 0-30,000 RPM. 5 Other Features ￭ Internal CR2450,540mAh battery, Battery life is up to 6 years ￭ LCD Screen size 27mm×16mm ￭ Easy to install, including double-sided tape, cable tie, Instruction.