Gas detection experts at your service !

As gas detection and respiratory protection experts, GazDetect offers a wide range or equipment and devices to cover the specific needs of many fields of activity from small gas boiler rooms, tertiary structures and public works up to petrochemical industries and SEVESO classified sites.

GazDetect, gas detection & respiratory protection experts

Created in 2008 in Vert Saint Denis (near Paris), France, GazDetect is a worldwide distributor and maintenance specialist for gas detectors and respiratory protective equipment. With a young and motivated team, a very large available stock and effective logistic solutions, we ship 70% of our orders on the same day!

Gas detection

This is our core business! In addition to our large range of portable gas detectors (single-gas monitor, multi-gas detector and area gas monitor) we also provide fixed gas detection systems for any application such as gas boiler rooms, parking garages, cold storage, wastewater treatment or petrochemical industries, etc.

Respiratory protection

Gas detection is inextricably complemented by respiratory protection. Respiratory protective equipment is divided into two major groups:

  • Air purifying respirators with gas masks – single cartridge or twin cartridge – and powered air purifying respirators
  • Atmosphere supplying respirators with self-contained breathing apparatus (SCBA), supplied air respirator and EEDBs like rescue or escape SCBA like self-rescuer masks.

Calibration gas

We supply a very large range of single-use disposable calibration gas cylinders. They are designed to perform calibrations and periodical checkings of gas detectors and other devices like chromatographs, gas analyzers, alcohol interlock devices or headspace gas analyzers (MAP). Thanks to a large available stock, we are closely working with major actors in these sectors.

A whole range of associated services

GazDetect is also an approved maintenance center and offers a wide range of services such as gas detector or respirator rental; calibration, maintenance and periodical checkings of gas detectors and respiratory protective equipment in our facility or on your site. We are also a training center for gas detection and respiratory protection devices.

Our partners

Because equipment quality is essential and non-negotiable for safety, we work closely with major brands to guarantee high quality and compliance with international standards & regulations.

Air Products - GazDetect business partner

Dräger - GazDetect business partner

Honeywell - GazDetect business partner


Oldham - GazDetect business partner

Industrial Scientific - GazDetect business partner

Blackline Safety - GazDetect business partner

ATi - GazDetect business partner

Neofeu - GazDetect business partner

Our Key clients

As we particularly pay close attention to our clients needs, major companies and institutions trust us:

Air Liquide, Airbus, Alstom, Areva, ArianeGroup, Bouygues, CEA, Cegelec, CHANEL, CNRS, Clemessy, Cofely, Colas, Dexis, EDF, Eiffage, ENDEL, ETDE, Eurovia, Fenwick-Linde, GDF, GE, Heinken, INEO, Ineris, INRA, Inserm, L'Oreal, Michelin, Ministère de la Défence, Ponticelli, Primagaz, RATP, Safran, Sanofi, Séché Eco, Siemens, SNCF, Soletanche Bachy, SPIE, SUEZ, Total, Thales, Technip, Veolia, VINCI and many others…


Introduction video to GazDetect