Janitza Electronics® offers you a complete range of power monitoring units with the corresponding accessories. These equipments and power analysers help you gain a comprehensive overview of your energy supplies and introduce the correct measures. The power quality is also monitored according to the general valid standards (e.g. EN50160).

Modular energy measurement device UMG 801

The Janitza UMG 801 is the All-in-one energy monitoring solution and offers various communication interfaces and enables direct data transmission to higher-level systems via OPC UA, eliminating the need for costly integration.

Power Quality Analyzer UMG 512-PRO

The Janitza UMG 512-PRO is particularly well suited to the monitoring of power quality in accordance with current standards, e.g. EN 50160, IEEE519 or EN 61000-2-4.


Multifunction Power Analyzer with RCM UMG 509-PRO

The multi-purpose unit for integration into control panels. Continuous monitoring of the power quality, analysis of electrical interference in the event of network problems.



Power Analyzer UMG 604-E PRO

More than just a multifunction measurement device. Multifunction measurement device, transients recorder, meter (kWh, kvarh), peak load optimisation, harmonics analyser, PLC, state monitoring, event plotter, data logger.