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waterproof hm1 inductive hour meter: perfect for gas engine lawn mowers, dirt bikes, motorcycles, snowmobiles, atvs, boats, outboard motors, generators, and more! logo

Waterproof HM1 Inductive Hour Meter: Perfect for Gas Engine Lawn Mowers, Dirt Bikes, Motorcycles, Snowmobiles, ATVs, Boats, Outboard Motors, Generators, and More! Review

4

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Very good

Revainrating 4.5 out of 5  
Rating 
4.3
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Description of Waterproof HM1 Inductive Hour Meter: Perfect for Gas Engine Lawn Mowers, Dirt Bikes, Motorcycles, Snowmobiles, ATVs, Boats, Outboard Motors, Generators, and More!

💎【Wide Range Of Uses】- HM1 hour meter works on any gas engine & generator, such as marine, ATV, motorcycle, dirt ski. Could track the service life of your machine, plan for oil changes, valve, adjustments, clutch service, chassis lubrication, and other maintenance schedules. 💎【Record And Display To 9,999.9 Hours】-Stand-by time up to over 20,000 hours. Hour glass symbol appears and flashes on/off to indicate counting time. 💎【No External Power Required】- The hour meter contains a battery inside,Sealed Waterproof Lifetime Battery. Automatic roll over resolution 0.1 hour. 100% epoxy encapsulated, waterproof, shockproof, high temperature resistance. 💎【Easy To Install】-Connect the hour meter & spark plug with the wire, then use the screws or zip tie to fix the hour meter. 💎【Risk-Free Guarantee】- LoLoCoCoDoDo HM1 hour meter made of high-quality materials,1 Years warranty; We provide 24-hour online customer service about LoLoCoCoDoDo hour meter, please don’t hesitate to contact us if you have any questions or suggestions and we will reach you soonest.

Reviews

Global ratings 4
  • 5
    2
  • 4
    1
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Efficient hour meter

The induction system works well even when partially wrapped around the spark plug wire sheath. The screws were enough to effectively attach the gauge to the case. I cut the wire to the correct size with no ill effects. 45 minutes tested, accurately counted.

Pros
  • Automotive
Cons
  • Not bad

Revainrating 5 out of 5

Quick and easy installation

Installed on my new Craftsman R110 mower in less than 10 minutes. I used the two mounting holes with the screws provided and the display worked as soon as I got it working. I let it run for a while and it showed the correct runtime. Showing the operating hours helps me with the maintenance of the mower.

Pros
  • Electric
Cons
  • Negative side present

Revainrating 4 out of 5

Works ONLY with strong induction

Love the low price and the great idea. However, I bought it in the hope that it would work in my relay coil activation monitoring application. Since the description didn't have enough information, I took a chance to try it since the price was low. I just wanted to observe how long the 12 volt relay took to activate, so I wrapped a long sensor wire around the relay coil several times. However, it seems that more tension is required in the spark plug wire. Sometimes I could briefly activate it…

Pros
  • Spare parts
Cons
  • Some little things

Revainrating 3 out of 5

Very important to have

I installed it on a backup generator to track maintenance hours; Oil changes, valve adjustments, etc. My experience as a pilot has led me to really appreciate an accurate hour meter to track engine hours. The only thing that disappointed me about it is that it is completely covered in epoxy and when the battery dies the device dies along with its data. I just need to see what kind of life he has and keep an eye on it before the numbers go away. One of the advantages of the built-in device is…

Pros
  • hour meter
Cons
  • Not sure