The Lang Tools 13805 Automotive Scope/GMM is a battery-operated 2-channel labscope, advanced true RMS graphing multimeter. It has a sample rate of 20 mega-samples per second, 48 pre-set waveforms (for sensor, actuator, electrical and ignition patterns), DC to 5 MHz bandwidth, and a sweep rate of 1 microsecond to 50 seconds in Scope mode.
Catch intermittent failures with the “Glitch Snare” mode, which captures, displays and optionally saves abnormal signal patterns. Secondary ignition functionality displays the waveform with spark voltage, RPM, burn-time and burn voltage.
The built-in “Help” feature includes test procedures showing how to connect to the circuit, a sample of the expected waveform, theory of operation and troubleshooting tips.
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