The Digital Ground Resistance Tester 4610 performs ground resistance and soil resistivity tests. This direct reading tester measures from 10MOhms to 1999Ohms, and is auto-ranging, so it automatically seeks the optimum measurement range. The Model 4610 is easy to use - simply connect the leads, press to measure, and read.
The large LCD (nearly 3/4" high) also indicates low battery status, overrange, and test lead shorts and lead reversals. Three LED indicators on the front panel continuously warn user of measurement problems to ensure accurate and reliable tests.