Catalogue number: PET-304 Features: ●For gasoline engines only. ●You can measure the rotation speed just by bringing it close to the spark plug cord. ●Using the included antenna lead wire, you can measure within a range of 1.2 m. ●You can measure 2-stroke 1-cylinder and 4-stroke 2-cylinder engines and one ignition per revolution. Applications: ●Maintenance of gasoline engines. ●Checking the rotation speed when adjusting the engine. Specifications: ●Measurement range (rpm): 100 to 20,000 ●Resolution (rpm): 10 ●Detection distance (mm): 150 ●Measurement accuracy: ±10 r/min ●Power supply (V): Built-in battery (non-replaceable) ●Width (mm): 60 ●Depth (mm): 12.5 ●Height (mm): 42 ●Power supply: Built-in battery (non-replaceable) ●Measurement method: Pulse detection ●Measurement accuracy: ±10 r/min ●Battery life: 20,000 hours ●Finished product Material/Finish: ●Main unit, case: ABS Set contents/Accessories: ●Antenna lead wire ●Antenna lead wire
