Multifunctional and hand-held, the ground resistance tester provides 2 and 3 pole ground resistance measurements. Featuring a large LCD that indicates low battery status, over-range, and lead reversals, it seeks out the optimum measurement range. The kit comes equipped with color-coded leads and T-shaped auxiliary ground electrodes.
Multifunctional and hand-held, the ground resistance tester provides 2 and 3 pole ground resistance measurements. Featuring a large LCD that indicates low battery status, over-range, and lead reversals, it seeks out the optimum measurement range. The kit comes equipped with color-coded leads and T-shaped auxiliary ground electrodes.
The ground resistance tester has a simple, one-button operation that eliminates errors in testing.
Features
Applications
| Resistance (2P Mode) | |
| Measurement Range | 00.05 to 99.99 Ω, 80.0 to 999.9 Ω , 0.800 to 9.999 kΩ, 8.00 to 50.00 kΩ | 
| Resolution | 0.01 Ω, 0.1 Ω, 1 Ω, 10 Ω | 
| Intrinsic Uncertainty | ± (2% R + 10 ct), ± (2% R + 2 ct), ±(2% R + 1 ct), ±(2% R + 1 ct) | 
| Ground Resistance (3P Mode) | |
| Measurement | Range: 0.50 to 99.99 Ω, 80.0 to 999.9 Ω, 0.800 to 2.000 kΩ Frequency: 128 or 256 Hz (automatically selected) Modes: One shot or continuous | 
| Resolution | 0.01 Ω, 0.1 Ω, 1 Ω | 
| Intrinsic Uncertainty | ± (1% R + 10 ct), ± (1% R + 2 ct), ± (1% R + 1 ct) | 
| Measurement Frequency | 128 or 256 Hz (automatically selected) | 
| No-Load Voltage | ±10 V peak | 
| Maximum Test Current | 20 mA | 
| Ground Resistance (3P Mode) | |
| Display | Backlit LCD | 
| Measurement Mode | 2P (Ω), 3P (Ω) | 
| Battery Life | >2000 x 3P earth measurements at 100 Ω | 
| Dimensions | 8.78 x 4.96 x 2.75" (223 x 126 x 70 mm) | 
| Safety Ratings | EMC: IEC 61326-1; IEC 61010-2-030 / 600 V CAT IV | 
Click on a category to view a selection of compatible accessories with the AEMC 6422 Ground Resistance Test Kit, 2.000 kΩ, 3-point.
| Resistance (2P Mode) | |
| Measurement Range | 00.05 to 99.99 Ω, 80.0 to 999.9 Ω , 0.800 to 9.999 kΩ, 8.00 to 50.00 kΩ | 
| Resolution | 0.01 Ω, 0.1 Ω, 1 Ω, 10 Ω | 
| Intrinsic Uncertainty | ± (2% R + 10 ct), ± (2% R + 2 ct), ±(2% R + 1 ct), ±(2% R + 1 ct) | 
| Ground Resistance (3P Mode) | |
| Measurement | Range: 0.50 to 99.99 Ω, 80.0 to 999.9 Ω, 0.800 to 2.000 kΩ Frequency: 128 or 256 Hz (automatically selected) Modes: One shot or continuous | 
| Resolution | 0.01 Ω, 0.1 Ω, 1 Ω | 
| Intrinsic Uncertainty | ± (1% R + 10 ct), ± (1% R + 2 ct), ± (1% R + 1 ct) | 
| Measurement Frequency | 128 or 256 Hz (automatically selected) | 
| No-Load Voltage | ±10 V peak | 
| Maximum Test Current | 20 mA | 
| Ground Resistance (3P Mode) | |
| Display | Backlit LCD | 
| Measurement Mode | 2P (Ω), 3P (Ω) | 
| Battery Life | >2000 x 3P earth measurements at 100 Ω | 
| Dimensions | 8.78 x 4.96 x 2.75" (223 x 126 x 70 mm) | 
| Safety Ratings | EMC: IEC 61326-1; IEC 61010-2-030 / 600 V CAT IV | 
Click on a category to view a selection of compatible accessories with the AEMC 6422 Ground Resistance Test Kit, 2.000 kΩ, 3-point.