A top-of-the-line multimeter designed primarily for electrical maintenance, but meeting the criteria for semi-professional use. The multimeter can perform a wide range of AC and DC voltage and current measurements and record the measured values. Professionals will appreciate the MD-420 multimeter's ability to measure up to 1,000 A AC/DC with clamp-on currents. They will also benefit from advanced features such as diode and transistor testing. Thanks to the illuminated display , working with theAutomatic range adjustment. The audible signaling makes your work easier, and an additional advantage is the ability to measure temperatures in the range from -20 °C to +1,000 °C. The scope of delivery includes test probes, a transistor reducer, temperature probes, a transistor meter , a K-type probe, a battery cover lock, and three 1.5 V AAA batteries, making the instrument ready for immediate use. AC voltage: 2–300 V, AC current: 200 µA – 10 A/with clamp up to 1 000 A (not included), DC voltage: 200 mV – 300 V, DC current: 200 µA – 10 A/with clamp up to 1 000 A (not included), Electrical resistance: 200 Ohm – 20 MOhm, Temperature measurement: -20°C to +1 000°C, Display resolution: 3.5 digits, Dimensions: 15.8x7.5x3.5 cm. Power supply: 3× 1.5 V AAA (included)