DC6V-80V,It is widely used for tracking engine hours and will allow you to keep track of engine hours so you can monitor service intervals.
Quartz Hour Meter for Boats, automobiles, motorcycles, ATV, UTV, Go Carts, Jet Ski, Snowmobile, Lawn Tractors, Wood Chippers, Shredders, Pumps, Generators and many more.
Hours Reading 99,999.9 hours and 0.1H accuracy,the total running hours is not resettable.
The hour meter fits in to a 38*25mm hole and fixed by the mount bracket.
Long service life,more than 10 years if normal use,please don't use it in the rain or use water to flush it.