Digital Insulation Resistance Tester VC60B+ Megger MegOhm Meter

It is an accurate, reliable insulation tester. Easy to use.
Design of large LCD display and unit symbol display. Very easy to read and use.
It has Strong anti-magnetic and anti functional disturbance.
Full function protection, high voltage anti circuit design. High voltage and short alarm input.
Dual Alarm: sound and light. When a shortcut resistance occurred the display returns to zero to prevent burning underground.