High-quality digital grounding resistance tester, which is indispensable in all fields where it is important to know the grounding resistance and grounding voltage of individual equipment.

- Grounding resistance measurement range: 0-2000ohm.
- Grounding voltage: 0-200V.
- Large LCD display for better readability (35mm characters).
- Response time: 5 seconds for grounding resistance, 2 seconds for grounding voltage.
- Resistance voltage: 1500VAC.
- Overcharge protection: 300VAC (for 1 minute) for grounding voltage, 200VAC (for 10 seconds) for grounding resistance.
- Power supply: from 1.5V 6R6P AA battery.
- Dimensions: 218x122x75mm.
- Weight: 900g (including brains).
- Operating temperature: 0°C - 40°C.