Specifications

Insulation Resistance: 0.1. - 2000 Megohms
Accuracy: +/- 1.25% of fsd on a 2.8 in. (71.1mm) arc length
Nominal Test Voltages: d.c: 100 V, 250 V, 500 V, 1000 V.
Accuracy: 250 V, 500 V, 1000 V +30%, -0% maximum,
Short Circuit Current: 1.9 mA
Accuracy: ?1.25% of fsd on a 2.8 in.
Resistance range .1 ohms - 5000 ohms
Open circuit Test voltage: 3 V +/- 0.2 V
Short Circuit Current: 2 mA +/- 10%