Our solutions


Connected solutions dedicated to improving performance and reducing
the environmental impact of refrigeration installations.

DNI

The DNI - Intelligent Level Detector - is an expert system for detecting leaks, using an indirect measurement method.

Sentinelle

Sentinelle is the web interface for managing and monitoring the DNI and its modules. Sentinelle compares, analyzes, advises and alerts.

Energy module

The energy module is an energy monitoring tool capable of measuring the actual consumption of an installation. It analyzes and compares performance and alerts in the event of energy drift or risk of breakdown.

HPF Module

The Floating HP (High Pressure) Module varies the condensing pressure as a function of the outside temperature in order to improve the energy performance of the installations.

An effective response to complex regulations

The European community strengthened regulations on fluorinated greenhouse gases in April 2014 with a new regulation (EU) No 517/2014. This new regulation commonly called "F-Gas" came into effect on January 1, 2015.

The objective of this regulation is to regulate the sale and use of refrigerants with a strong environmental impact. The progressive reduction of the quantities placed on the market and the reinforced leakage control of the installations are pillars of this European regulation.

Our customers testify


They trusted Matelex for the surveillance of their installations, here are their testimonies :

Our company


Matelex is a specialist in leak detection and energy management for refrigeration installations.

Matelex patented its Smart Level Detector in 2009. This leakage detection system using an indirect measurement method offers an effective response to refrigerant leaks and complies with regulatory requirements.

The energy and floating HP (High Pressure) modules allow us to go further in the connected management of refrigeration installations by offering a global surveillance solution for installations, linked to the Sentinelle web interface.

News


Regulatory changes, news, events…
Keep up to date with news from the world of refrigeration.

DNI et module Energie

What is the Smart Level Sensor? How does it measure energy consumption and manage thermodynamic installations ? Interview...

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Le module HP flottante du Détecteur de Niveau Intelligent est éligible aux primes CEE. Une manière économique de...

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performance-dni-matelex

Article 5, paragraphe 1 : « Les exploitants des équipements énumérés à l’article 4, paragraphe 2, points a) à d),...

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