- Provides precision earth ground measurements
- Performs 4-wire, 3-wire, and 2-wire testing
- Autoranging
- Automatic I (current) spike check
- Automatic P (potential) spike check
- Test hold function for easy operation
- Automatic zero adjustment
- AC earth voltage
- Data hold and auto power off
- Overrange and low battery indication
- Large dual-line LCD
Whats Included:
Test leads with alligator clips, four auxiliary earth bars, hard carrying case, and eight AA batteries.