FREE Delivery

On all orders over £75, UK Mainland only

 

Call +44 (0) 1952 582 260

Don't know? Lets us help you choose

 

Finance Available

DivideBuy

<ahref="https://uk.trustpilot.com/review/www.weldingsuppliesdirect.co.uk" target="_blank">Trustpilot

Interest FREE finance is now available through DivideBuy

Business Finance now available! Call us for more information.

  • Interest FREE Finance

    We are delighted to announce that we are now offering interest FREE payment options on all orders over £150 in value. We have teamed up with market leaders DivideBuy to offer this option. Learn More
  • British made for over 50 years

    The UK's Largest Distributor The UK's Biggest Stockist Unbeatable Pricing Learn More
  • Bessey Welders Clamps

    The highest quality welding clamps from Bessey in Germany. Greats stocks and superb pricing! Learn More

Methane Calibration Gas

In stock
SKU
Methane Calibration Gas
£35.46 £29.55
dividebuy-logoCheck your eligibility

Fast check - won't affect your credit rating.

Methane Calibration Gas

The Methane Calibration Gas seen here is common in gas analysis. These mixes are suitable for gas analysis for landfill. Calibration is essential to ensure that detection instruments are working properly.  This gauges the levels of High Purity Gas for a safe work environment.

Reactive and Non Reactive Gases 

Product 

Expressed As

Shelf life

Tolerance

60% Methane in Carbon Dioxide (800 PSIG)

60% CH4 in CO2

24 months

±5%

5% Carbon Dioxide, 5% Methane 6% Oxygen in Nitrogen 

5%CO2, 5% CH4 6%O2 in N2

24 months

±5%

5% Methane, 10% Carbon Dioxide in Nitrogen

5% CH4 10% CO2 in N2

24 months

±5%

       

       

       

Delivery

Stocks of the most commonly used mixtures are carried so you have piece of mind that you will receive your order in time. Cylinders can be shipped, couriered or flown to suit our customers needs. 

Delivery prices only apply to the mainland UK because of the nature of the contents of the goods. Contact us directly for a quotation to all other destinations.

Road – ADR

Air- IATA

Sea- IMDG

UN1956 Compressed Gas n.o.s.

Quality

All raw materials used for mixtures have traceability as part of our quality control procedure and our laboratory carries out final analysis and checks for the finished mixtures. 

 

Cylinders

Cylinder Gas Capacity (litres)

20

34

58

110

Size Dia

230mm x 78mm

270mm x 73mm

360mm x 88mm

360mm x 88mm

Weight

0.3kg

0.5kg

0.8kg

1.4kg

Material

Aluminium Alloy

Aluminium Alloy

Aluminium Alloy

Aluminium Alloy

Water Capacity

0.98 Litres

1 litre

1.72 litres

1.55 litres

Filling Pressure

175 psi (12 Bar)

500psi (34 Bar)

500psi (34 Bar)

1000psi (68 Bar)

Useable Gas

12 Litres

34 Litres

58 Litres

110 litres

Outlet

7/16" 28NS/2 ma

5/8" - 18 UNF (C10)

5/8" - 18 UNF (C10)

5/8" - 18 UNF (C10)

Filling Tolerance

5-99ppm +/- 10%
> 100ppm +/- 5%

50-500ppm +/-5%

>500ppm +/-2%

5-49ppm +/-10%

50-500ppm +/-5%

>500ppm +/-2%

5-49ppm +/-10%

50-500ppm +/-5%

>500ppm +/-2%

Transport 

UN 1956 Class 2

UN 1956 Class 2

UN 1956 Class 2

UN 1956 Class 2

Mixtures

Non-reactive Mixtures available

Reactive mixtures with longer stability Than S-Can20

Reactive mixtures with longer stability Than S-Can20

Reactive mixtures with longer stability Than S-Can20

Bump Gas Regulator

Flammable Gas

Propane (C3H8),Methane (CH4), Butane (C4H10). (LEL or Volume mixtures).

Mixed Gases

LEL, H2S, CO, O2. 2, 3, 4 or 5 gas mixtures availaible.

Toxic Gases

CO, H2S, CI2, SO2, NH3, CO2 & many more.             

Oxygen
Volume (%)mixtures for use with oxygen meter and instrument testing.    

Attachments

Empty

Slava Yurthev Copyright