- Measures the grounding path resistance of banana jacks and other equipment
- Pass / fail selectable test ranges: <1 Ohm, <2 Ohms, and <10 Ohms
- Simple one button operation with audio and visual indicators
- Constant current ensures testing accuracy at very low resistances compared to standard multimeter
- Lightweight compact design
- Low battery indicator
Designed to test the low resistance grounding limits of ANSI/ESD S20.20, ANSI/ESD S6.1 and recommendations of ESD TR20.20.
Learn More About the DESCO Low Resistance Tester