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

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 KΩ to 40 GΩ. 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. Another unique feature of this meter is its self-calibration function, when you enter the calibration mode, you can calibrate all the ranges easily and conveniently by pressing a few buttons. Auto power off Panel calibration Back-lit LCD display with a maximum reading of 1,999 Data hold Measuring time display Portable and ergonomic design Tests insulation up to 40 giga ohms Testing voltage selectable, 500, 1,000 or 2,500 volts Measures