15-Function, auto-ranging automotive diagnostic multimeter with infrared thermometer attachment.Combination digital/bar graph display gives accurate indication of component outputs.Large, easy-to-read high contrast display with bright, white back light.Workshop-tough, durable case with integral stand and auto power shut-off.High-speed processing circuitry reads standard automotive parameters including duty cycle and pulse width making this tool ideal for testing fuel injection systems. Features auto-ranging and data-hold functions with overload protection on all ranges.Includes relative functions including min./max. and peak hold.Supplied with inductive coupler, infrared temperature probe, test probes and thermocouple in storage case.