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Digital RPM meter engine hour meter voltmeter running hour meter for ATV Chain saw compressor cutter marine tractor excavator
Runleader is proud to present the new RL-HM038M Digital Multifunction Tach/Hour Meter Voltmeter. It can work on any 2 or 4 stroke gas engine up to 8 cylinders.
It has a powerful timing system, RPM measuring system,voltage system as well as some other unique function design.
Timing System Including: accumulating total running hours TOT, recording partial running time TMR1 TMR2 ,maintenance timer can be set freely to 0-1000 hours SVC , etc.
RPM Measuring System Including:measuring current engine RPM,recording and viewing engine MAX RPM,and setting overspeed warning function, RPM refresh rate 0.5S ,etc.
Voltage Measuring System Including: measuring voltage current battery, overvoltage and undervoltage reminder etc.
Unique Design Including: easy installed, CR2032 internal battery+external power,data stored automatically,waterproof Rate IP68,etc.
In addition, the products have got CE and ROHS certification. It has a patent in China.
There are 3 interface can be set by user freely at any time. They are timing interface RPM interface and voltage interface.
This tach hour meter record gasoline engine’s total running hours and partial time TMR1 &TMR2 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 .
Gasoline engine requires maintenance at the right time, so as to guarantee good performance. The SVC function of tachometer is to remind at the right time.
This time can set by user,range 0-1000H. That’s a great hour meter or timer.
The tach hour meter shows current RPM's and total running hours when the engine is running. PRM 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 record engine’s MAX RPM within once working period.
How high RPM will damage the engine based on the brand of engine. Different brand, different limited RPM.
Long time high-RPM will make the engine damaged. How important it is to remind high RPM! This tach hour meter can set the over RPM alert by users.
This can be used on top of the tachometer at different 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.
Real time voltage function. voltage range DC 5-65V. At the same time supply external power, make the meter's lifetime longer.