Digital Insulation Resistance Tester AP-6688B
Professional Insulation Resistance Tester, Megohmmeter, Ohmmeter
AP-6688B Insulation Resistance Tester come with the Large Backlight Display, For you easy reading in dim environment, and it also can range up to 5000V in increments, Suitable for measuring insulation resistance on electrical machines, Such as motor, cable,earthing shoes and so on, and it is a great tool for heating floor cables, You can used it before installing electric heating with the large Resistance: 200GΩ.
- Display: 1999 counts
- AC Voltage: 1V~750V
- Insulation Resistance: 1MΩ~200GΩ
- Testing Voltage: 500V/1000V/2500V/5000V