Enhance the maintenance and monitoring of your industrial engines and machinery with this high-precision Mechanical Hour Meter. Crafted from durable ABS material, this hour meter is designed to accurately track the service life of engines and equipment, ensuring timely maintenance and optimized performance. Its reliable mechanical counter records and displays operating hours up to 99,999.9 with exceptional accuracy, making it an essential tool for a wide range of applications including construction vehicles, farm machinery, generators, cranes, pumps, and more. Key Features: · Accurate Time Tracking: Records and displays operating hours up to 99,999.9 with a timing precision of ±0.01, providing reliable data for maintenance scheduling. · Low Power Consumption: Consumes only 0.3W, allowing for long-term use without frequent power replacement or battery drain. · Durable and Sealed Design: Fully sealed, dust-proof, and damp-proof construction protects the meter from harsh environmental conditions, ensuring longevity and consistent performance. · Reliable Mechanical Counter: The counter mechanism never loses count, delivering dependable performance even under mechanical vibration ranging from 10-70Hz and 1-8g. · Wide Application Range: Ideal for tracking service hours on engineering machinery, construction vehicles, farm equipment, generators, kilns, pumps, traffic control devices, cranes, and automobiles. · Easy Installation: Includes 2 terminals for straightforward wiring and setup. Specifications: · Material: ABS · Power Consumption: 0.3W · Indicator Range: 0 to 99,999.9 hours · Timing Precision: ±0.01 · Zero Resetting Device: No · Operating Temperature: -10℃ to +50℃ · Mechanical Vibration Resistance: 10-70Hz, 1-8g · Package Weight: Approx. 53g Package Includes: · 1 x Mechanical Hour Meter · 2 x Terminals This Mechanical Hour Meter is a reliable, durable, and accurate solution for tracking engine and equipment usage hours, helping you maintain optimal performance and extend the service life of your valuable machinery.