Save time.• Auto-ranging.• Automatic AC/DC voltage detection, no more adjustment needed.Readings given directly in automotive units.• Injection in milliseconds.• Volts and millivolts for lambda probes.• % opening for gate or EGR valves.Leakage current detection.• Clip-on ammeter from 20 mA.• AC voltages from 150 mV to 600 V rms.• DC voltages from 20 mV to 600 V.• AC currents from 0.15 to 4,000 A peak.• DC currents 0.02 A to 4,000A peak DC using current clamp.• Temperatures from 55°C to +1,000°C using K probe.• Measurements of AC voltage and current are rms values.• Power supply : 2 x LR6 1.5 V batteries (provided).• Supplied with 2 x 600 V CAT III measuring leads with 1 red and 1 black