- Three test voltages 250V, 500V, and 1000V
- Insulation Resistance to 400MOhm
- Lock Power On feature for extended test times
- Automatic discharge circuit
- Measures Continuity to 3Ohm, Resistance to 500Ohm, and AC Voltage to 600V.
The Extech 380320 is an Analog Insulation Tester with a large, easy to read analog display. Featuring a live circuit warning which displays the actual AC voltage measurement, Automatic discharge circuit, Lock Power On feature for extended test times, and Insulation resistance up to 400MO.
- 1 - Heavy Duty Set of Test Leads
- 1 - Alligator Clip Test Lead
- 6 - Aa Batteries
- 1 - Hanging Strap
- 1 - Hard Carrying Case