AUTOOL DM303 Automotive Diagnostic Multimeter is a handheld new diagnostic multimeter integrated digital oscilloscope, digital multimeter developed with the embedded digital control technology.
The multimeter mode can measure the AC-DC voltage and current, resistance, diode forward voltage drop, on-off and frequency.
Oscilloscope mode is a complete intelligent measurement system that includes signal input, data scanning, data processing and automatic search, with a waveform test bandwidth of 500KHZ. With a variable sampling frequency, the slowly varying signal quantity can be measured. It is applicable to the measurement and observation of various signals on the automobile circuit during car overhaul, including the engine drive signal and engine power voltage of the new energy vehicle, fuel car engine ignition signal, camshaft signal, crankshaft signal, wheel speed sensor signal, oxygen