Inductive Tachometer, 2-Stroke Digital Tachometer, Inductive Digital Tachometer for Chainsaws, Lawn Mowers and Motorcycles, Replaceable Battery

The battery is easy to change: the inductive tachometer is safe and reliable. The battery is easy to change and can be used for a long time. Dual button with clip: reset by pressing the RST button. The MODE button can be used to adjust the speed mode. Gauges with a large LCD screen, built-in battery, safe and reliable. With system data reset function: automatic reset to zero hours, hour meter reading up to 10,000 hours, then return to zero; the tachometer can display up to 99,999 RPM. Inductive design: by connecting it near the engine's spark plug wire, you can measure speed; it enters sleep mode when not in use and wakes up for operation when needed. Wide range of applications: suitable for any 2-stroke or 4-stroke gasoline engine, suitable for trolley engines in the speed range above 25,000 RPM. Measurement range (RPM): 100 RPM to 30,000 RPM. Measurement Methods: 1. Place the handheld meter 3 to 5 cm from the spark plug wire, then test. 2. After inserting one end of the electronic wire into the hole in the electronic clock body, use a metal clip to secure it to the spark plug wire sheath for induction measurement. Product Features: 1. New high-quality instrument and large LCD display. 2. Suitable for car engines with a speed range above 25,000 RPM. Specification: Material: ABS Size: 46*57 (mm) Color: Black Features: Digital engine tachometer Package includes: 1 * Ladacee digital tachometer