97978 Laser Pulse-activated Tachometer with Digital Display availability_In stock and ready to ship 256452-0049-E2 Engine

256452-0049-E2 Engine

080212-1636-01

Lawn-Boy - 740207

103M02-0007-F1 Engine

114-738A205

97978 Laser Pulse-activated Tachometer with Digital Display availability_In stock and ready to ship 256452-0049-E2 Engine97978 Laser Pulse activated Tachometer with Digital Display This pocket sized tachometer can be used wireless for quick readings or wired with supplied lead for hands free engine adjustments. Detects and counts electric pulses produced by the ignition of gasoline engines, it processes the detected signals into RPM readings based on the type of engines being monitored. Capable of monitoring RPM of 11 types of gasoline engines. Auto shutoff feature Can