INFORMATION SHEET
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To test and maintain accuracy gas detection systems require regular testing and calibration. GDA can provide you with a complete line of calibration equipment to calibrate all of our gas sensors and detectors. Our calibration gas cylinders all come with N.I.S.T. certification and ISO 17025 approval so you can be confident that you will receive gas with the highest accuracy levels.

GDA calibration gas is refillable, compact, made from the highest quality, tested for the lowest failure rate and longest shelf life and totally recyclable.  Our range of calibration gas cylinders enable businesses to reduce their carbon footprint and cut costs while demonstrating a commitment to the environment.

Refillable 

Our range of cylinders are made from a unique design, enabling re-use of traditionally disposable cylinders. Recycling reduces the environmental cost of landfill.

Compact 

With the ability to carry twice as much gas, or half the size of the old style cylinders, the GDA range is essential for technicians with limited vehicle space. For example, a 58L cylinder will fit in a case designed for the old style 34L cylinder, while the 100L and 116L cylinders are of similar size to the old 58 litre cylinders.

Lowest Failure Rate 

Each cylinder is individually QA tested and fully traceable with N.I.S.T. certification. Rigorous QA procedures and testing has enabled the manufacturer to sustain a return rate of less than 0.3% for several years.

Highest Quality 

Manufactured by innovating and leading the calibration gas makers for the last ten years. Now with ISO 17025 approval you can be confident that you will receive gas with the highest accuracy levels!

Longest Shelf Life 

Enhanced production procedures reliably deliver reactive gases with the longest shelf life. Currently 36 months for non-reactive gases and up to 24 months for many reactive gases including the quad mix with H2S.

Recyclable 

Every cylinder is supplied with the unique “Strip & Ship” program, which includes a reply paid consignment note and packaging tube for easy return shipment of the empty cylinder. Once the empty cylinder declaration has been signed, the cylinder can be packed in the tube and shipped for recycling at no additional cost. This simple program will help your business demonstrate their initiatives in recycling and reduce the time and money associated with the disposal of “dangerous goods.” (This return program is limited to gas mixtures classified as dangerous goods class 2.2.)

Common Gas Mixes:

  • Quad Mix (Carbon Monoxide, Oxygen, Hydrogen Sulphide and Methane/Pentane)
  • Ammonia
  • Carbon Dioxide
  • Carbon Monoxide
  • Chlorine
  • Hydrogen
  • Hydrogen Chloride
  • Hydrogen Cyanide
  • Hydrogen Sulphide
  • Isobutylene
  • LEL % Methane
  • LEL% Pentane
  • LEL% Propane
  • Nitrogen Dioxide
  • Nitric Oxide
  • Sulphur dioxide
Specification NameSpecification Value
Typical Operating Life36 months for non-reactive gases and up to 24 months for many reactive gases

GDA Calibration Gas Cylinder

Cylinder Size Air volume at Service Pressure Pressure Outlet Fitting Dimensions (in mm and KG) H2O Volume
OD H W
34GAL 34 L 68 bar C-10 61 259 0.45 0.5 L
58GAL 58 L 69 bar C-10 74 290 0.65 0.8 L
100GAL 100L 69 bar C-10 89 320 1.1 1.41 L
116GAL 116L 69 bar C-10 89 371 1.7 1.5 L
 

 

Accessories

Part Number Image Description
SG90005510 Series 100 Pre-set fixed flow regulator at 0.5 LPM Constant Flow. (3/16" hosebarb outlet) Datasheet
SG110-11PO.5 110 Series Slimline Regulator With 0.5 LPM Constant Flow. Datasheet
GC01-001 GDA 2500, 2600, 40125 Series brass calibration gassing cap with 1/8 BSP tube barb fitting to 4 x 6 x 500 mm (ID x OD x Length) vinyl tubing attached.
GC02-001 GDA 3100, 4300, 7200 Series calibration gassing cap with 4 x 6 x 500 mm (ID x OD x Length) vinyl tubing attached.