Insulation Tester, Digital Megohmmeter, 500V, 1kV, 1.5kV, 2.5kV, 5Gohm to 100Gohm, 202 mm
72-9405 - Tenma (Newark)
Tests the insulation integrity of wires, arrestors, transformers, motors, and other electrical devices. Digital display for easy reading. Battery operated device works with the press of a button.