Inductive digital tachometer for chainsaws, lawn mowers, motorcycles, inductive tachometer with hour meter Replaceable battery

General description This inductive digital tachometer is designed for use with chainsaws, lawn mowers, motorcycles, and other gasoline engines. It features a high-quality instrument with a large LCD display, making it easy to read. The tachometer is waterproof and easy to install, utilizing an inductive design that allows for accurate measurement of engine speed by simply bringing the ignition cable close to the engine. Technical specifications Measurement range: Up to 99,999 rpm Operating hour meter: Up to 10,000 hours Compatible with engines above 25,000 rpm Suitable for 2-stroke and 4-stroke gasoline engines Installation Hold the meter between the spark plug cable 3-5 cm away from the engine for measurement. Alternatively, install one end of the electronic cable in the electronic watch case and clamp the spark plug cable sheath with a metal clip for inductive measurement. Ensure proper installation of the spark plug for accurate operation. Usage Displays current speed when the engine is on. Shows all operating hours when the engine is off. Features a service icon to set programmable maintenance reminders for oil changes or other services.