Amprobe GP-2 Datalogging Ground Resistance & Resistivity Tester

The Amprobe GP-2 is a datalogging / recording ground tester. The unit automatically applies three testing frequencies for more accurate measurements. Price includes a complete kit with ground rod electrodes, cables, software and communications cables.

• Measures Earth ground resistance - 3 point (fall of potential) or 2 point tests
• Automatically calculates resistivity - 4 point test
• Automatic voltage measurement prevents false measurements
• Automatically applies three testing frequencies for the most accurate readings
• Test leads, auxiliary electrodes and software are included for complete instrument
• Auto ranging
• 999 internal memory locations to store measurements
• RS-232 download to a personal computer

See the Amprobe GP-2 Brochure