This tester is use to check ac or dc voltage from electrical line, also can indicate phase line with neon lamp for checking ac socket,cable, broken ...Bestronusa, Inc.
Specifications Basic Functions Measuring Range Best Accuracy Insulation Resistance Measurement Test Voltage 100V/250V/500V (10%+0) Test Current 100V ...Uni-Trend Group Limited
The Metriso 5024 is a battery operated analog insulation tester and voltmeter with low-resistance measuring capabilities. This small and easy to use ...Gossen Metrawatt Usa
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