B02-H012 - Inductive Tach / Hour Meter

Product Overview

The B02-H012 is a compact, high-precision dual-function digital meter designed to track engine operating hours and real-time RPM simultaneously. Utilizing an inductive pickup design, it requires no external power or ground wiring, making installation quick and effortless across a wide range of gasoline-powered equipment such as pressure washers, generators, marine engines, ATVs, and lawn mowers.

Applications

  • Pressure Washers & Soft Wash Equipment

  • Portable & Industrial Generators

  • Lawn Mowers & Turf Care Equipment

  • Motorcycles, ATVs, Snowmobiles, and Dirt Bikes

  • Marine Outboard and Inboard Engines

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Key Features

  • Dual Functionality: Automatically tracks total accumulated working hours when the engine is off and displays real-time RPM when the engine is running.

  • Easy Inductive Installation: No complex wiring or power connections required—simply wrap the pickup wire 4 to 5 times around the spark plug wire.

  • Universal Gasoline Engine Compatibility: Factory-set options compatible with various 2-stroke and 4-stroke single or multi-cylinder gas engines.

  • Durable & Waterproof (IP68): Rugged sealed housing built to withstand harsh outdoor weather, moisture, and vibration environments.

  • Self-Contained Battery: Built-in internal battery for reliable long-term data retention without drawing power from the equipment.

Specifications

  • Model Number: B02-H012

  • Display Type: LCD Digital Display (5-digit)

  • Timing Range: 0 to 99,999 Hours (Resolution: 0.1H / 1H)

  • Tachometer Range: 0 to 30,000 RPM

  • Operating Signal Type: Induction time via spark plug wire wrap

  • Housing Material: High-grade ABS

  • Waterproof Rating: IP68

  • Operating Temperature: -20°C to 65°C

  • Dimensions: 54.00mm × 37.00mm × 14.50mm