IP68 LCD 5-277V Hourly Meter for Ride-On Mower Tractor AC/DC Signal 5-277V or Spark Plug Cable, Oil Reminder 50H, 99999H IP68 Waterproof for Lawn Mower Generator Boat Tractor

Signal meter: Records time via AC/DC 5-277V or induction on spark plug cable; hourglass icon flashes during counting on ride-on mower and small motor; for equipment panels and usage tracking. Oil change reminder: 50 hour countdown timer for oil change with visible alert one hour before deadline; interval reset after maintenance; without changing the total meter. LCD meter: Displays 0.0 to 99999 h; total hours cannot be reset manually and remains separate from service reminder for clear tracking; for maintenance logs and seasonal equipment. Panel mounting: Snap-on ABS housing for cutting 37.5 x 24.5 mm; format 46 x 31 x 37 mm with seal, bracket, connectors and label; on dashboard or control box. Compatible equipment: The hour meter supports ride-on mowers, small engines, generators, boats, tractors, pumps and workshop as well as compatible utility equipment