Ground Resistance Tester (Digital, 3-Point)
The Digital Ground Resistance Tester Model 6424 performs 2-pole and 3-pole ground resistance measurement. This direct reading tester is auto-ranging, so it automatically seeks out the optimum measurement range. The Model 6424 is easy to use - simply connect the leads, press to measure, and read. The large LCD also indicates low battery status, overrange, and lead reversals.
The Model 6424 comes with 3 safety color coded terminals to aid in easy hookup, measure voltage up to 600V AC/DC and AC current up to 60A with the optional current probe Model MN72.
The Model 6424 is powered by 6 x AA rechargeable NIMH batteries. The Ground Resistance Tester Model 6424 is also available in complete Kits (150ft and 300ft).
Added Features
- CAT IV 600V rated for a high level of operator safety
- Checks AC/DC voltage and AC leakage current (Model 6424)
- Stores 52, 62, and 72% measurements - eliminates errors in determining the ground resistance (Model 6424)
- Leakage current measurement from 0.5mA to 70A (Model 6424)
- Battery recharging via AC adapter, USB or vehicle DC port b (Model 6424)
- Color-coded leads and terminals provide fast, error-free connection hook-up
- Detects and prohibits hazardous voltage measurement
- Direct access to all functions, even when wearing work gloves
- Rugged water resistance case, for all terrain use
- Built-in display stand to prop up an instrument for seeing the display better when placed on the ground