Technology • 19.11.2025

Matelex launches 4G connectivity for its equipment

Matelex, a specialist in remote monitoring for refrigeration, is launching its 4G connectivity offer. An additional connection option to take full advantage of the performance of the Matelex solution.

With measurements taken every 5 seconds, Matelex equipment complements refrigeration installations to extract new information. This information is designed to simplify the management of a fleet of installations by providing new indicators, in real time. Alerts in the event of leakage, energy drift or risk of failure enable operators to improve the performance of installations.

All the information from the equipment is analysed and displayed on the Sentinelle web interface and its new PolarVisor version. It’s a genuine management support platform for refrigeration, with a comprehensive dashboard, alerts and reminders.

In order to take advantage of the platform’s functionalities, the equipment was already connected via WiFi and Ethernet cable. A new option will be added from the end of February: 4G connectivity.

Matelex’s modem will allow you to connect up to 4 devices (DNI + Energy Module).

The router has a built-in SIM card and is ready to use. It’s easy to configure, so you’ll have a high-performance connection even in an isolated environment (e.g. a machine room).

This new connection option will be available as soon as it is configured and will offer an Internet connection that is independent of the client network. Data exchange remains secure.

Contact us to find out more about Matelex 4G connectivity!


Other news


IoT et chaine du froid
Technology • 23.01.2025
What are the benefits of IoT in the cold chain?

The Internet of Things (IoT or IoD) is playing an increasingly important role within companies. And refrigeration professiona...

Read more
PolarVisor web app Matelex
Technology • 23.01.2025
5 reasons to use the PolarVisor web app for monitoring refrigeration systems

Matelex launches PolarVisor, the new web-based central monitoring platform for refrigeration systems. PolarVisor simplifies t...

Read more
Technology • 22.08.2025
Case study : Testing the Matelex indirect automatic leak detection system for commercial refrigeration

This case study demonstrates how Matelex quickly detects leaks, reducing refrigeration systems’ environmental and financial i...

Read more
Regulation • 23.01.2025
What is Return on Carbon?

Companies are widely encouraged to reduce their carbon footprint. To achieve this, they can rely on a valuable indicator: the...

Read more
Keep food fresh connected refrigation
Technology • 20.11.2025
Refrigeration and cold chain: optimize and anticipate thanks to remote monitoring of facilities

To simplify the daily operations of refrigeration professionals and their users, Matelex offers a comprehensive, remote monit...

Read more