Megohmmeter and Professional Multimeter combined into one Precision Instrument: Measure insulation resistance from 50kOhm to 2 Gigaohms with test voltages of 50V, 100V, 250V, 500V, or 1000V. The large backlit 5000 counts LCD display is easy to read and displays test voltage output and insulation resistance simultaneously. The meter is rated for 1000V CAT III installations.
With the eM870M you are not only getting an insulation tester but also a professional multimeter loaded with functions and features: Measures AC and DC voltage and current (True RMS for AC), Resistance, Continuity, Diode Test, Temperature (a thermocouple probe is included), Logic and Linear Frequencies, and even Capacitance.
This multimeter is powered by 6 AAA batteries. Auto-power off after 15 minutes to save battery life, but this feature can be disabled by the user. Autorange and Manual range, as well as Max, Min and Hold functions.
Package includes: one eM870M, two sets of test leads, alligator clips, one thermocouple probe, six AAA batteries, carrying case, and detailed user manual. 10-year Warranty.