Digital Multimeter with RS232 interface jack.
Max./Min. measurement.
Auto range operation way, Bar graph display.
New type holster, streamline design.
USB interface can connect to computer.
Large LCD analog bar graph display.
Unit symbol display, makes the reading clearly.
Metallic screen board with strong antimagnetic and anti-interferential function.
Auto power off and alarm.
Full function protection, anti-high voltage circuit design.