Mechanical Hour Meter Gauge, AC 100-250V Professional Round Quartz Tractor Engine Hourmeter, Waterproof Snap in Mechanical Timer for Boat ATV UTV Snowmobile Generator

Specification:Material: ABSQuantity: 1 PCSStyle: SH-1 DC/ SH-1 ACColor: BlackWeight: 0.15 lbDial Diameter: 2.4 inchesBase Size: 1.5 × 1.7 inchesVoltage: DC 10-80V/ AC 100-250VPower: 0.3 WWorking Temperature: 14℉ to 122℉Feature: Durable, Waterproof, Wear-ResistantFit Type: Universal FitWhy is this hour meter gauge worth purchasing?-This meter features a non-resettable system that keeps all recorded data intact.-This gauge withstands vibration levels from 10–70 Hz and handles heavy impact forces from 1–8 g.-It uses a fully sealed structure that resists corrosion and keeps the internal mechanism accurate over long-term operation.

• Practical Function: This timer delivers precise tracking with a minimum reading of 0.1 hour and supports long-term measurement through a TOT accumulator that records up to 99999.9 hours. It maintains stable performance in extended use and offers reliable timing for work settings
• Quality Material: Made from durable ABS, this gauge housing provides strong impact resistance without cracking or deforming under pressure. It protects the internal mechanical structure effectively, keeping steady performance by resisting abrasion and heat through constant operation
• Product Specification: This hour meter features a 2.4-inch dial with a 1.5 × 1.7-inch base, a 0.3W power rating, and an operating range from 14℉ to 122℉ (-10℃ to 50℃). It supports 10–80V for the SH-1 DC version, and handles 100–250V for the SH-1 AC version while maintaining consistent output
• Applicable Scope: This DC timer works with cars, motorcycles, ATVs, UTVs, and boats, supporting equipment such as excavators, pumps, and generators. The AC version fits engineering machines, motors, and air compressors, offering dependable service across varied applications
• Easy to Use: It's easy to use. First, select a suitable installation location and secure the timer base, correctly connect the power cord, and then attach the dial face to the base, ensuring it is stable. Finally, turn on the power and check if the timer is functioning properly