Jayron JR HM016B LCD Wireless Digital Hour Meter Gauge Vibration Activated Waterproof Design for All Vibrating Machine Air Compressor Generator Jet ski Lawn Mower Motorcycle Chainsaw

Jayron JR-HM016B Self Powered Wireless Hour Meter,Vibration Activated,Contains hour meter,resettable Par timer,Sensitivity setting;Lock function and waterproof design. Product Features: 1 Hour Meter (TOT) ?When the equipment vibrates,display shows the total running time of the machine ?The total hour reading display range is 0-99999H, 0.1H accuracy ?Show auto sleep to save power;storage data automatically when turning off the screen,accumulate readings ?TOT hours cannot be reset 2 JOB timer(PAR) ---- Used to measure partial the work time,such as changing the oil ?Display the JOB running time of the engine by operating the button ?JOB timer reading shows 0-99,999H,0.1H accuracy ?JOB timer can be reset 3 Programmable vibration sensitivity ?Includes two vibration sensitivity options: LO (low) /HI (high) ?LO (low),suitable for equipment with less vibration, whose vibration frequency is greater than 32 Hz ?HI (high),suitable for equipment with greater vibration, whose vibration frequency is greater than 4 Hz ?Two sensitivities can also be selected for use on the same machine to obtain accurate timing data 4 Other ?Built-in CR2032 battery,3 Years with normal use ?The timer has a lock function to prevent wasting time during transportation ?Operation button can be turned off,Data retained after shutdown ?LCD Screen size:25mm×13mm ?No wiring required.No need for power cords,ground wires or pickup wires ?Easy to install,contains Double-sided tape,Paper card ?Patent, CE ROHS certification ?Waterproof rate: IP68 5 Works on: ?This hour meter is suitable for machines that have a certain vibration frequency during operation.The meter is timed by sensing the vibration of the machine.Can be used for Outdoor Power Equipment,Generators,Agriculture,Construction Machinery,Vehicles,Boats etc...