Product portfolio & complete solutions

Experts in energy measurement technology

As a manufacturer of energy measurement technology, Janitza electronics has always had a close connection to the topics of energy supply and energy efficiency.

Janitza offers complete system solutions - from measurement devices, current transformers, and software to data analysis and evaluation. Our products and services cover all levels — from energy supplier to sub-measurement, in other words directly at the machine. Universal measurement devices, controllers and GridVis® software help to manage energy data according to EN ISO 50001, power quality monitoring, residual current monitoring and intelligent load management.

Measurement devices for every requirement

Energy and power quality measurement devices

You will find exactly the right device for every requirement in the wide range of energy measurement devices and load management controllers. We also offer a wide range of services tailored to our products.

Class A-power quality analyzer

The UMG 512-PRO with integrated residual current detection measures power quality parameters according to standards EN 50160, IEEE519, or EN 61000-2-4.

Modularly expandable network analyzer

UMG 96-PQ-L offers practical power quality analysis functions and is characterized by its innovative memory structuring.

Load and energy management controller

Procont® controllers can be used for different requirements in the areas of e-mobility, photovoltaics, battery storage usage optimization, and peak load management.

Expandable modular network analyzer

The UMG 801 can be expanded modularly and cost-effectively with additional inputs and offers various communication options as well as direct data transmission via OPC UA.

Residual current monitoring device

The RCM 202-AB enables continuous monitoring of TN-S systems and complies with DIN EN 62020. It is suitable for monitoring differential currents type A to B+.

Makes data transparent

Janitza software

GridVis® power grid monitoring software makes data transparent and lays the foundation for intelligent energy management. Available in four editions, the scalable software is also perfect for monitoring and analyzing power quality and residual currents. Numerous functions support visualization and evaluation. This is complemented by flexible reporting with its own report editor and a wide selection of standardized reports, such as the utilization report.

Janitza apps

Janitza’s practical apps can be used to add additional useful functions to some of the measurement devices. For example, the "Emax" app adds a peak load disconnection program.

Training sessions

We offer extensive training on our software and customized content at Janitza Trainings.

Applications of Janitza energy measurement technology

These four key applications combine the best of our hardware, software and services in one system environment.

Energy management DIN EN ISO 50001

reduces CO₂ emissions
reduces energy costs
improves energy efficiency

Power quality

monitors compliance with standards such as DIN EN 50160
ensures availability
reduces downtime
optimizes maintenance

Residual current monitoring (RCM)

minimizes the workload for DGUV V3
increases the supply security
identifies insulation faults faster
improves fire protection

Load management

controls intelligently
improves energy efficiency
reduces power peaks
optimizes utilization

Overline

Measurement technology

For more than thirty years, Janitza has been measuring and managing electricity. Janitza measurement devices and components for measuring systems of all sizes have proven themselves in countless applications and installations, because we ensure a technically reliable and cost-optimized solution from a single source:

Measurement devices and components

Flexible and scalable system architectures
Simple integration of non-communication-capable meters via digital inputs
Recording of all utilities such as electricity, gas, water, or steam consumption
Use of your existing infrastructure — or our easily expandable system architecture (thanks to the master-slave concept)

Services – from planning to initial commissioning

Analysis of measurement data
Maintenance and support for the monitoring systems
Regular training for the safe handling of energy management, power quality, and Janitza products and system solutions