Portable insulation resistance testers and megohmmeters are designed to help prevent hazards such as electric shock and short-circuits caused when the insulation in electrical devices, parts, and equipment used in industrial plants, buildings, and other settings degrades over long periods of use.
- resistance 0 to 20M ohms,
- voltage: 100 volt DC.
- Single person push button operation
- High accuracy 5 percent of indicated value in effective range
- Scale Length: 80 millimeters
- ABS resin yellow case with acrylic meter cover
- Meets requirement of IEC1010, Installation category II, 1000V Phase Earth