Sinometer BM3549 Digital Multimeter & Insulation Tester, 2500 V / 40 GOhm for $149.99

The Sinometer BM3549 combines a giga-ohm insulation tester and a digital multimeter seamlessly into one convenient device. As a multimeter, it can be used to measure AC/DC voltage & amperage, resistance, capacitance, frequency, diode test as well as continuity test. As a insulation tester, it can generate up to 2500 volts and test insulation anywhere from 250 K to 40 G. For you convenience and safety, when conducting insulation tester, the display not only shows the resistance, but also the voltage and time duration of the test.