CALGAZ™ Calibration Gas Cylinders

The complete range of calibration gas and accessories

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Air Liquide CALGAZ premium calibration gas

CALGAZ™, is Air Liquide's premium "one-stop shop" brand for specialty calibration gas serving Industrial Safety, Marine, Mudlogging, Breath Testing and Laboratory markets for more than 40 years. Private label options are available for commercial flexibility.                            

One-Stop Shop

Choose from the most comprehensive range of calibration gas and equipment

Portable, Disposable Cylinders Ready to Support Your Industry

Working gravimetric standards are calibrated to NIST or NPL. Feel free to enquire about our ISO/IEC 17025:2017 accreditations

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Industrial Hygiene

The full range of calibration gases (reactive and non reactive gases such as CO, Cl₂, H₂S, HCN, HCl, NO, NO₂, NH₃, SO₂) are available for both fixed and portable safety systems used in gas detection.

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Marine

CALGAZ™ is able to supply specialised mixtures to meet exacting specifications. "OneDay" Dispatch is available for dispatch in the next working day to your location.  

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Oil and Gas

Calibrating and function testing gas detection systems can be done both onshore and offshore. CALGAZ has over 20 years experience in supplying a range of multicomponent gases used for mud logging analysis worldwide.

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Water Treatment

Wastewater and Clean Water calibration gases are available for safety and laboratory applications.

Regulators

The most comprehensive range of specialist regulators for disposable high pressure cylinders

700 Series

Single-stage preset fixed flow rate regulator

  • Brass
  • Hybrid Stainless Steel / Aluminium
  • Stainless Steel
800 Series

Variflow regulator

  • Brass
  • Stainless Steel
1000 Series

High pressure dual-stage regulator with high accuracy and control

1700 Series

For low ppm reactive gases and high-purity gas mixtures

2000 Series

Demand-flow regulators designed for use with pumped instruments

3850 Push Button Regulator

Single stage flow control regulator designed for delivering calibration gas to breath alcohol instruments

4200 Series

Trigger regulators with aerosol capability

Eco-Trigger Regulator

For Eco-Bump cylinder

FF20 Regulator

For 1 AL aerosol type cylinder

R - Series

Single and double stage regulators designed for use with High Pressure Cylinders (HPC)

Accessories

For easy transportation and use

Designed to protect and resist impact while transporting. Certain models also offer calibration with cylinders remaining in the case.

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