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

Product Name: Digital Tachometer Product Features: 1. High-quality instruments with a large LCD display. 2. Waterproof, easy to install. 3. Widely used in dirt bikes, go-karts, ATVs, two-stroke chainsaws, or lawnmower engines. 4. Due to the inductive design, the RPM can only be measured by bringing the ignition cable closer to the engine. A variety of measurement methods: Hold the meter with your hand 3-5 cm between the spark plug cable and perform the test. After one end of the electronic cable is installed in the opening of the electronic clock case, tighten the spark plug cable sheath with a metal clamp for inductive measurement. Wide application range, suitable for engines with a speed range above 25,000 rpm. Suitable for any 2-stroke or 4-stroke gasoline engine. Easy to install, uses an inductive design, install a spark plug for smooth operation. Commonly used in dirt bikes, go-karts, ATVs, two-stroke chainsaws, or lawnmower engines. Automatic zero-hour reset function - Hour meter operating time up to 10,000 hours - Returns to zero - The tachometer can display up to 99,999 rpm. Easy to use. When the engine is turned on, the current speed is displayed. When the engine is turned off, all operating hours are displayed. Use the service icon to set programmable service times to remind you when an oil change or other maintenance is required.