Digital Precision Grounding Resistance Meter
Digital precision grounding resistance meter for field testing. Three-point and four-point measurement methods.
The Digital Precision Grounding Resistance Meter is a three-point fall-of-potential method designed for commissioning tests and periodic inspections.this professional component ensures reliable electrical continuity.
0.01Ω to 2000Ω measurement range.it supports various connection methods, making it ideal for system verification projects.
As a leading lightning protection manufacturer, Green Electric supplies this digital precision grounding resistance meter to global EPC contractors and infrastructure projects.
Key Features
- Three-point fall-of-potential method
- 0.01Ω to 2000Ω measurement range
- Data logging with USB export
Compliant Standards
Frequently Asked Questions
The fall-of-potential method uses two auxiliary electrodes to measure grounding resistance without disconnecting the system.
Our meters provide ±2% accuracy with 0.01Ω resolution, meeting IEEE 81 testing requirements.
Yes, using the four-point Wenner method, the meter can calculate soil resistivity for grounding design.
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