Midtronics Portable Digital Multimeter - AMP100 Part #: AMP100 Line: MTR Midtronics Portable Digital Multimeter 1 Year Warranty On Repair Case Included: Yes Resistance (ohm): 40 To 400 ohm Amperage (A): 200 Amp Digital Or Analog: Digital Instructions Included: Yes Battery Operated: No Battery Size: AA Number Of Batteries Required: 2 AC Voltage (V): 400 Volt DC Voltage (V): 400 Volt Show More Show Less