Installed in its new building of nearly 1500m² in Châteaubourg (Paris-Rennes highway) since 2018, the ARENIUS laboratory welcomes you in the best conditions (confidentiality of your tests and equipments, security of the site and your material). Our tests equipments made up of equipments from recognized brands, its periodic metrological verification, allows us to establish the operational suitability of your products, equipment or materials when they are subjected to climatic, mechanical or environmental constraints, over time and on ranges of extreme conditions.

This recognized expertise in Europe allows us to work for European industrial leading companies.. Over the years, ARENIUS has become a necessary partner for the validation of projects of companies such as Actia Telecom, Continental, Cooper, Coyote, Delphi, Deltadore, Eolane, Faiveley, FIME, Gemalto, Hill Rom, Idemia, Mann + Hummel, Naval Group, Neopost, Parker Legris, Thales, Safran, Schneider Electric, ST Microelectronics, Syrlinks, Technicolor, Valeo, Vallourec, …

laboratoire d'essais ARENIUS

Our laboratory is ISO 17025 accredited by COFRAC (French Accreditation Committee). This accreditation is the recognition of the organizational and technical skills of our laboratory and its staff.

In addition to carrying out tests, the laboratory offers you, thanks to our design office, to take charge of the realization of your mechanical vibration interfaces (CAD / CAD, modal analysis and realization of the interface) as well as the development and production of your mechanical endurance test benches (programming of the control and measurement software with user-friendly Labview, CAD / CAD interfaces, the design of the bench).

Our laboratory is ASTE (Association pour le développement des sciences et techniques de l’environnement) member.

ARENIUS strong points

ISO/CEI 17025 COFRAC certification

20 years of strong experience in testing and accelerated ageing process,

Global offer and full management of your validations testing,


Products and testing privacy and security


January 2004
The company set up and climatic activity start
September 2004
Set up of the ISO/CEI 17025 quality system and of an accreditation processes.
September 2008
ISO/CEI 17025 certification by the COFRAC.
September 2010
Company’s transfer to Vitré
November 2012
First electrodynamic shaker, mechanical testing start up
June 2014
First CIR approval obtaining
January 2015
Vibrations in climatic condition testing start up
July 2017
Vibrations in climatic condition testing start up
January 2018
Company’s transfer to Châteaubourg
November 2021
8m3 climatic chamber putting into service