Amprobe AMB-25 Digital Insulation Resistance Tester by Amprobe

Insulation resistance meter to test insulation of wires, cables, transformers, and electrical motors;Digital meter with automatic range selection;Internal memory stores up to 9 test results;Measures insulation resistance from 0 to 1,000 megaohms with 250, 500, and 1,000V DC test voltage;Safety rated to European Standard EN 61010-1 Category III 1,000V;Tests insulation of wires, cables, transformers and electrical motors;Selectable test voltages 250V, 500V and 1000V;Programmable timer to perform the dielectric absorption ratio test;Sensitive ohmmeter for checking resistance of motor windings