Devices to measure and monitor electricity usage

eTactica helps organisations understand their energy usage, state, and health, as well as organise and analyse that data in a relevant context. The ability to measure electricity down to the branch level and visualise usage on each device, results in improved operational efficiency. It also supports energy and cost savings by being able to detect any inefficiencies, abnormalities, trends, overloads, and more.


Gateway EG

Collect all measurement data in a single Gateway with a built-in message broker using standard Modbus-RTU and Modbus-TCP interfaces, as well as Ethernet and WiFi connectivity.

Learn more

Power meter EM

Use the Power Meter to measure the mains switches MCCBs of any brand up to 3000A, using a standard Modbus-RTU to provide voltage, current, power factor and frequency data for 1-3 phases.

Learn more

Current meter ES

Use the Current Meter to measure MCCBs of any brand circuits up to 500A and connect up to 6 Current Sensors per device. The Current Meter is a Modbus-RTU measurement device

Learn more

Current bar EB

The eTactica Current Bar provides you with real-time current measurement of each miniature circuit breaker (MCB) in an electrical cabinet. The Current Bar comes in 4 sizes, fitting 3, 6, 9 or 12 current sensors (63A), and is designed to fit most MCB designs.

Learn more

Flexible coils

Our Flexible Coils are used with EM Power Meters. There are three types available, rated for 1000A to 3000A.

Learn more

Split core CT

Our Split Core CT´s are used with EM Power Meters and ES Current Meters. It is available in three window sizes and rated for 80A to 500A.

Learn more

eTactica Starter Kit

Do you want to explore improvements to your organization’s energy efficiency? Take the first steps with eTactica’s Starter Kit.

Learn more


The eTactica software is a web-based energy monitoring system, which allows you to visualise your energy usage, carbon emissions, and energy cost in real-time. It supports any operational and energy efficiency strategy by helping businesses improve their maintenance operations, save on energy costs and reduce their carbon footprint. Designed for consultants, engineers, energy managers, business team leaders, suppliers, and more.

Learn more
Sign up for a free demo

Our Solution

This picture demonstrates the capabilities of eTactica as a solution. Our energy meters can be used to monitor various equipments to secure your energy efficiency policy and reduce your maintenance and electricity cost. In addition to that our products are very flexible and they can easily be fitted into your current BEMS or SCADA system as well as be connected to other meters. You can choose whether you want to use our original products or enter into one of our OEM agreements.

Contact a sales representative