Features and Benefits: Use this instrument to test starting and charging systemsIt can even be used to test relative compression when used with your lab scope or graphing meterUnit is designed for use with digital multimeters, lab scopes or graphing metersOutput of the probe is 1mV/AmpGreat tool for testing starting and charging systems Manual....(more info)
Features and Benefits Focused, high intensity Class II Laser beam can detect RPM readings from up to 6 feet away, improving safety near moving engine parts. Improved design with ergonomic shape and continuous backlit LCD display; great tool for easy and accurate measurement of RPM. Memory functions capture maximum, minimum and last readin....(more info)