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Runleader DC 8V to 65V Digital Hour Meter RPM Meter,Battery Volt Meter,Backlight Display,Waterproof Design for Lawn Mower Generator Outboard Motor Boat ATV etc.

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$23.99

$ 11 .99 $11.99

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About this item

  • HOURS TACHOMETER ---- It display the real-time RPM and begin to record the total hours when engine is on,display the total hours value when engine is off; The working signal is produced by engine spark plug; Applicable to equipments with gasoline engine: 2 stroke 1/2/3/6 cylinders, 4 stroke 1/2/3/4/5/6/8/12/16 cylinders; Total hours read up to 99,999 hours.
  • BATTERY VOLTAGE MONITOR ---- It display the real-time voltage value for external battery connection useage ;Voltage measurement range: DC8V to 65V.
  • REMINDER & ALERT ---- SVC perform a regular maintance task for engine components,remind you the due time; The RPM alert channel to advised you the RPM running exceed; Over-voltage and Under-voltage alerts will let you know battery voltage exceed or lackness based on preset alert value. SVC maintenance timer range: 5 to 2000 hours; Over-voltage alert setting range: DC 8.5V to 65V; Under-voltage alert setting range: DC 8V to 64.5V.
  • INSTALLATION ---- Easy to mount at any proper place by drill-in and snap-in, the panel cut-out size: φ60.50mm(φ 2.38 inches); Connect the positive and negative poles to power it on, and pick up the working signal from spark plug by simple clip-on; Applicable external power voltage: DC 8V to 65V.
  • OTHER FEATURES ---- Available the initial hours setting for new meter replacement;Record the hours during a single working period(JOB); Display the maximum RPM since engien started(MAX RPM); White and Red backlights display(White: default, Red: reminder & alert); Always display functions by built-in CR2450 battery; Strong water resistance IP68; Reliable technical suppot and after-sales service.



Product Description

digital hour tachometer

For more than 10 years, Runleader has focused on product development and manufacturing in the fields of hour meter, battery indicator, multi-function meter, controller,service for the garden machinery industry, outdoor power vehicle equipment, transportation vehicles, such as: generators, pumps,chainsaws,outboards,lawn mowers,compressors and others,provide well-known European and American customers with quality products and services.

digital hours tachometer

  • RL-HM005L1 is an multifunctional meter which can help to monitor the RPM value and working hours of gas engine,measure the battery voltage of relative machines for maintenance purpose.
  • As an RPM meter gauge, it enable to check and adjust the RPM accuracy by programmable 9 different engine firing patterns, also remind you the RPM exceed by individual alert channel based on the preset RPM alert value.
  • When it act as an hour meter, it will display the total and partial running hours and schedule the regular maintenance then advise its arrival time.
  • It also be a battery voltage meter to measure the battery current voltage value, alert the voltage exceed and lack.
  • There are 2 kinds of backlights for different usages: the white backlight will help you to operate it at night or dim place, the red backlight will alert the RPM exceed and voltage exceed/lack, maintenance hours arrival.
  • It have strong water resistance by 100% epoxy resin craft and whole housing desin, which can be kept good condition upon 10 meters underwater up to waterproof rate IP68.

Runleader RL-HM005L1 Digital Hours Tachometer, Maintenance Reminder, RPM alert, White & Red Backlight Display, Waterproof design.


maintenance hours tachometer
2. Basic functions

  • Monitor the gas engine RPM to adjust its accuracy by 9 engine firing patterns(2/4 stroke up to 16 cylinders)
  • It record the total amount of engine running hours, viewable partial working hours. hours range: 0 to 999,99 hours.
  • It check and display the battery current voltage.measurement range:DC 8V to 65V.

1. LCD dual screens display

Display TOT,RPM,SVC and Battery Volt at the same time.

  • You can view the maintenance hours and real-time RPM value at the same time.
  • It help to monitor the current voltage meanwhile to track the total working hours.
  • The large display window provide the clear operating vision.
  • Always default white backlight, Alert red backlight
  • Strong water resistance
  • Unique design

Runleader has established a complete laboratory for testing and improving the product's quality

waterproof hours tachometer

Buttons Testing

The buttons can works well after 10,000 repeated taps with a 300g weight.

generator hours tachometer

High Pressure Washer Testing

Display with PC transparent board can keep it away from the damp or moist.

It also prevent the strong shock when it is cleaning.

motorcycle hour meter tachometer

High & Low temperature Testing

It can works well in temperature environments temperature: -40 °C - +70 °C

boat hours tachometer

Drop Testing

Favorable anti-vibration performance can suffer strong vibrations when the equipments is working.

atv hour meter tachometer

Anti-vibration Testing

It can keep the housing and LCD display window in good condition upon vibration amplitude 1.52mm after 6 hours testing period.

high pressure washer hours tachometer

Yellowing Resistance Testing

It can keep good working condition from simulative strong UV ray lightening. It also pass another considerate test for each functions sections and attached accessories.

Installation Methods

snap-in hours tachometer

Sam Bossert
Reviewed in Canada on December 1, 2024
Nice compact little tachometer/ hour meter. Great for small engines. Super handy adding a tachometer to your equipment.
Theman & GF
Reviewed in Canada on November 24, 2024
Unlike some cheaper hour meters, this one doesn’t start counting if it doesn’t see a motor RPM. For this reason, you can’t likely use this on your diesel for anything except a voltage meter. Further more, if it’s not running it automatically switches back to the clock and hour meter. It is nice that you don’t have to turn the key on to see the hour meter, as the back up battery constantly displays it. I believe this battery recharges when your key is on - however like another reviewer mentioned, there is no way to change it if it goes bad. Everything is epoxy sealed (and water proof). Similarly there is no way to repair the circuit board if it goes bad.When you do provide it power, the backlight comes on (and I believe it starts charging the internal battery mentioned above). The voltage gauge is within 0.1V of my measurements, and if you exceed the user set voltage range on either end it flashes red every few seconds.The tach pickup has about a 4.5 ft cord on it (1.4m). This was barely long enough for my lawnmower with a rear mounted engine, however for front mounted machines it shouldn’t be a problem. I *think* I can cut and splice the wire, but I can’t confirm.As noted in the description it needs a 2.37” (60.5mm) hole, however when I measured mine it came in at 59.6 mm. Depending on your material, a 2.25” drill bit and a file to clean up the edges may suffice. Having made the mistake before a 2 ⅜” is likely too big.
WaJoCo
Reviewed in the United States on November 16, 2024
This meter does quite a few things, including a clock! It keeps track of engine hours, is a tacometer, keeps track of maintenance hours, and is a voltmeter! It also gives you low and over volatage warnings, as well as high rpm warnings. The only downside is it is a bit complicated figuring out how t get to what you want it to do. Most imprtant for me is knowing the engine rpm, especially when I am on my mooring approach because i want pretty precise speed control. Voltage is nice to know, I have Lifepo4 batteries that do not want to be overcharged. The maintenance hours is nice, and total hours is also very nice.The only real complaint I have with this meter is it is not clear if the battery is replaceable. If it it is, the instructions do not say how, and I do not see any easy way to get it apart without damage. Since it is not a cheap unit, I would be disappointed if its life is over when the battery dies.I do like and recommend this meter, I have had Runleader items before and they are good quality. I just hope the battery is replaceable.