Measurement and control of temperature, humidity, pressure, and energy performance

Multi-Parameter Measurement and Control for Operational Excellence

An industrial environment requires simultaneous control of ambient temperaturerelative humidityCO2pressure and other critical parameters to ensure hygiene, safety, and performance conditions in compliance with sector regulations. In industrial buildings, production areas, and storage zones, these environmental conditions play a decisive role.

We offer smart monitoring solutions perfectly suited to identifying the most stable and high-performing areas of your facilities. Our pressure monitoring systems specifically comply with the French regulation APSAD Rule R1 (edition 07.2008.0) for fire protection.

A Solution tailored to every industry

Buildings and Energy

Monitoring environmental conditions in industrial and commercial buildings In the building sector, controlling environmental parameters is a major challenge to ensure compliance with health, safety, and climate comfort standards. JRI offers multi-parameter monitoring systems that simultaneously monitor temperature, relative humidity, CO2, and differential pressure.

Archives and Museums

Preventive conservation of cultural heritage. The preservation of documents, works of art, and museum collections depends on precise control of temperature and relative humidity. Climatic conditions play a crucial role in the long-term preservation of cultural heritage.

Sprinklers

Fire protection and pressure monitoring JRI supports fire protection by providing pressure monitoring systems for sprinklers in compliance with APSAD Rule R1 (edition 07.2008.0). These devices ensure the proper functioning of automatic extinguishing systems.

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More control to secure your processes

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Discover our ranges dedicated to the food industry

Sustain

Services designed to last

So many reasons to work with JRI for your measurements.

180 years of

Since 1845, JRI has established itself as a pioneer in the field of thermal monitoring and metrology. This exceptional longevity…

Reliability and compliance

JRI is committed to meeting the highest quality standards on the international market. Our solutions are developed in strict compliance…

Technological innovation

JRI is revolutionising thermal monitoring with MySirius, its innovative IoT platform that is transforming the way you manage your data.…

Worldwide Presence

JRI strategically combines strong regional expertise with international reach to deliver optimum local service to customers worldwide. With our European…

Customised solutions

JRI excels in designing tailor-made solutions, perfectly adapted to the specific constraints of each customer. Our technical design office analyses…

A committed company

JRI is placing corporate social responsibility (CSR) at the heart of its corporate strategy, with a strengthened CSR approach in…

Our client testimonials

Food Other industries
Mahmoud Sellami
Supervisor of the 6 restaurants of the Belfort / Montbéliard franchise

How McDonald’s France is deploying IoT to monitor the cold chain in its kitchens

From a project initially conducted to monitor cold rooms in McDonald’s France restaurants JRI’s cold chain monitoring solutions have been rolled out to refrigerated and frozen units in the kitchens of several hundred restaurants in France.
Tera Barnes
Sr. Manager, Quality Assurance Programs at Circle K

Circle K Revolutionises Food Safety with JRI MySirius: A Strategic Partnership for Operational Excellence

Myriam Bretey
ENVIe Franche-Comté Activity Manager

ENVIe Franche-Comté relies on JRI-MySirius to renovate fridges and freezers

“Sensitive to the merits of our economic, social and environmental concept, JRI was able to support us with an offer adapted to our constraints and which effectively meets our needs in terms of measurement and monitoring for thermostatic equipment.”

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Calib’Bath Connect

Calib’Bath Connect: The JRI innovation that revolutionises automated calibration JRI is taking metrological innovation a step further with the launch of Calib’Bath Connect, an automated calibration solution fully integrated with the MySirius platform. This major technological advance transforms the traditional approach to calibration by providing intelligent automation, enhanced accuracy and ease of use. A technological […]

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