The Digital Earth Clamp Tester measures earth / ground resistance using clamp on technology. This is major breakthrough in traditional grounding resistance measurement. DECT 3 can measure earth resistance, earth bond & leakage current measurement .This meter is a useful addition to the more traditional methods of earth/ground resistance testing that may require disconnection & the use of stakes or ground rods. Simply clamp around the conductor or stake/rod and measure the resistance to ground fast and accurately. The unique long jaw is particularly suitable where grounding is done by flat steels or copper strips. It has low battery indication & data hold facility with memory function.DECT-3 can be connected to computer via RS232 interface. This meter is double insulation level and hence protected from external magnetic & electric field.
Features
It takes few seconds for earth resistance and earth bond measurements
Resistance measurement range: 0.01Ohm to 1200 Ohm
AC Leakage Current measurement range: 0 to 20A
Memory storage Facility to store 99 readings and RS232 interface
Low Battery indication and Data Hold Facility
Automatic Range Selection and Fast Self Calibration