Analog Insulation Tester 500V / 100M Single Range, Sanwa, Mfr#: PDM509S

The Sanwa PDM509S is a single-range, lightweight, analog DC Insulation tester with an Auto discharge function.The Sanwa PDM509S has an insulation resistance measuring range of 100M/500 volts with an accuracy of ±5% of full scale. The instrument can also be used to measure AC 600V max and DC 60V max voltages as well.The PDM509S comes with an Auto discharge function that discharges a test circuit once the user is done measuring the insulation resistance of the test circuit. This device lies in the EN61010-1 CAT.II 1000V and EN61010-1 CAT.III 600V measurement category.Test voltage DC500VOne-shot or continuous measurement push switchDCV measurement range DC60VAuto discharge functionInner battery check rangeACV measurement rangeIncludes meter, test leads, carrying case, strap and instruction manual.