Advanced and Precise Network Analysis
The 7WR-M4 is the ultimate tool for energy monitoring and auditing. It measures over 1600 parameters, records events in waveform, and analyzes up to 64 harmonics for total control of your network's quality.

Complete Visibility of Your Installation
Professional Analyzer
Measure and visualize voltages, currents, powers, energies, and up to 64 harmonics in real-time with maximum precision, all accessible from its LCD screen or web server.
Logging Oscilloscope
Capture and store up to 600 waveform events with pre-trigger to see what happened before and after each event. An indispensable tool for diagnosing micro-outages, spikes, and other network disturbances.
Control and Automation
Use its 10 programmable relays and 10 logic inputs to create alarms, timers, and complex automations, turning analysis into control actions.
Professional Network Analysis
The definitive tool for energy audits and network diagnostics. It measures over 1600 parameters with maximum precision, captures events with its integrated oscilloscope, and analyzes up to 64 harmonics. Ideal for predictive maintenance and optimizing supply quality.

Essential in Critical Infrastructures
Precise network analysis is key to efficiency and reliability in the most demanding sectors. Discover where our analyzers make the difference.
Need an exhaustive analysis of your network?
The 7WR-M4 gives you the tools to optimize your performance and analyze any fault. Contact us for a quote.
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