Mechanical Hour Meter Round 2" Quartz Engine Hour Timer Gauge for Air Compressor House Generator Tiller Chipper Truck AC 120V 220V 230V 240V

1）Keep track of oil change intervals The hour meter is great to keep track of the last time you changed the oil on the motor of the equipment from 110V-250V 2) Anything equipment you need to know the hours of operation You can put it on lawn mowers, tractors and Snowmobile etc,and track how long each tool has been used along with belt usage 3) Easy to hook up and mount 1.Replaced hour meter Comes with clips so you will need to crimp them, the clips use 16 ga wire, you also need to pull down the bracket that’s around the meter gauge 2.Insert the meter gauge in the hole in the control panel, then slid the bracket back on or use screws (you provide) Notice: This is an analog hour meter, this meter doesn't require a battery and as such, cannot be reset Product Specification: 6 digital display Reading: 99,999.9 hours, Accuracy: 0.1 hour Hole Size: 2 inch Voltage Supply: AC 110 to 250 Volts Storage and Operating:-40°C to +85°C temperature Polarity:Positive/Negative Package Included: 1x Round Hour Meter and 4 xPort clamps Common Applications: Boats, automobiles, air compressor, trucks ,record boiler to track maintenance and oil consumption,automata art, house backup generator ,generators and many more.

• ✅Mechanical Hour meter with the least significant digit being 1/10 hour (99999.9) and operates on AC 120V 220V 230V 240V device.Application: Widely used for air compressor, trucks ,record boiler to track maintenance and house backup generator ,generators and many more.
• ✅High Accuracy and Steady Performance: The hour meter timing mechanism contains a quartz oscillator which provides a high degree of accuracy for standard industrial timing and supplying data for the reference of maintenance duration for precision equipment
• ✅No External Power Required: connect positive to ignition switch and negative to piggy back onto another negative or straight to the negative terminal on the battery. It is good choice to monitor hours for oil and filter changes and keep up the hours for maintenance
• ✅with the hour meter, you can now accurately keep track of the run times to perform oil changes and scheduled maintenance. Simple to install, come with four Port clamps, but you need drilling a 2 inch mounting hole and simple wiring
• ✅100% CUSTOMER SATISFACTION GUARANTEE,30-Day money back . Any problem about our product or service, please contact us at any time. Notice this is a 110V-220V Hour meter, NOT for 12 V device.