The Sonel MRU-200 Earth Resistance Tester is a professional-grade instrument designed for comprehensive ground system verification, selective earth testing and soil resistivity measurements—ideal for electricians, power engineers and geotechnical consultants who need reliable results without purchasing expensive equipment outright.
According to Sonel, the MRU-200 supports multiple test methodologies—including 3- and 4-pole earth resistance, clamp-based selective testing and Wenner soil resistivity—while offering robust interference rejection to ensure dependable readings on busy sites. Its intuitive interface, internal memory and PC connectivity streamline data capture and reporting, making it an excellent choice to rent or hire for one-off commissioning projects, periodic maintenance or large-scale site surveys.
Key Features:
- Multi-method Testing: Supports 3-pole, 4-pole, selective and 2-clamp methods, covering virtually every grounding scenario.
- Soil Resistivity Capability: Implements the Wenner (4-point) technique to help design or validate earthing systems before installation.
- Large Internal Memory: Stores hundreds of test records for quick on-site review and later download to Sonel software.
- High Noise Immunity: Advanced filtering minimises the impact of stray currents, delivering stable readings in high-interference environments.
- Intuitive Interface: Backlit graphic display and straightforward menu navigation shorten learning curves and speed up testing.
- Rugged, Field-ready Design: Durable housing with an IP rating suited to outdoor work helps protect the instrument in tough conditions.
Why Choose the Sonel MRU-200 Earth Resistance Tester?
- Comprehensive test methods in one compact unit.
- Reliable performance even on noisy electrical installations.
- Streamlined data handling for efficient reporting.
TechRentals provides the Sonel MRU-200 Earth Resistance Tester on flexible rental terms, giving you access to premium equipment without the upfront cost of ownership. Backed by over 50 years of industry expertise, we help ensure accurate and efficient soil resistivity and grounding system verification.
Enquire today to rent the Sonel MRU-200 Earth Resistance Tester and streamline your ground system testing and soil resistivity surveys.
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