Description:
Great for measuring RPM on outboard, snowmobile, personal watercraft, small engine, motorcycle, industrial and automotive engines. RPM Testing Ranges; 0-10,000 RPM (1 RPM resolution); 0-20,000 RPM (10 RPM resolution) Spark Indicator, can check misfires Peak RPM Hold, captures max RPM Auto power off, two minutes after no signal input Engines Tested: 4 cycle; 2 cycle; 2 cycle (2X firing); 2 cycle (3X firing) Designed For Use on all 2 and 4 cycle engines firing up to three times per revolution. An RPM hold switch captures and holds the max engine speed. A spark indicator LED indicates the presence of secondary coil output and will detect misfire. Inductive pick-up, instructions and (4)AAA batteries included. Capacitive pick-up, carrying case, 10 foot inductive pick-up and 20 foot inductive pick-up are optional equipment.
