Hour Meter for Engine and Equipment Monitoring Key Benefits: Accurately tracks total running time of your equipment for improved maintenance scheduling and performance analysis. No battery required, starts counting automatically when powered on and retains data when powered off. Durable quartz oscillator ensures precise time measurement with seismic vibration resistance from 10 to 70 Hz. Easytoread 6digit display with 0.1 hour resolution for clear, detailed usage tracking. Simple installation with snapin design and screw mounting options. Features and Specifications: Function: Realtime monitoring of engine operating hours to help plan maintenance and reduce downtime. Accuracy: Quartz oscillator delivers consistent, precise time tracking for reliable data. Display: 6digit numeric readout, resolution down to 0.1 hour. Operation: Automatic start when powered, automatic data retention when stopped, continues counting from accumulated value. Power: Operates without an internal battery, powered directly from connected device. Installation: Connect positive and negative terminals to the power supply; clearly marked electrodes ensure correct wiring. Applications: 1. Tracking operating time for generators to schedule oil changes and inspections. 2. Monitoring service hours for industrial equipment to optimize preventive maintenance cycles. 3. Recording usage time for agricultural machinery such as tractors or harvesters to manage component replacement intervals. Performance and Compatibility: Vibration resistance range: 10 to 70 Hz for accurate performance in demanding environments. Compatible with a wide range of engines and equipment using standard power connections. Compact size suitable for integration into control panels or machine housings. Material and Build: Strong construction designed to withstand regular industrial or outdoor use. Clear numeric display for quick reading in varied lighting conditions. This hour meter delivers dependable, precise time tracking to help protect your equipment investment and support efficient maintenance management.