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> Amprobe gp-2 ground resistance & resistivity tester
Amprobe gp-2 ground resistance & resistivity tester
Amprobe GP-2 Ground Resistance & Resistivity Tester
* 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
* 999 internal memory locations to store measurements
* RS-232 download to a personal computer
0-19.99, 199.9, 1999Ω ±(2% + 3 LSD)
0.125-1.256, 19.99, 199.9kΩm ±(2% + 3 LSD)
