Armada Technologies ERT100 Overview

Key Features

• Certified 2-wire testing
• Supports both two-pole and three-pole earth resistance measurements.
• Earth resistance measurement range: 0 – 4000 ohms.
• Earth voltage safety check functionality.
• Constant current inverter at 800 Hz, approximately 3 mA.
• Capacity to store up to 100 sets of measurement data.
• Low battery warning indicator.
• Large analog and digital backlit display for enhanced readability.

The ERT100 is designed to evaluate the resistance of grounding systems across a variety of installation, including electrical substations, communication towers, and both residential and commercial buildings. It also assists in measuring soil resistivity, which is crucial for selecting suitable grounding materials and configurations, ultimately contributing to the design of efficient grounding systems.