SEMA Gases offers a variety of compressed oxygen calibration gases. All our oxygen calibration gas is available in different mixtures and quantities to require your needs. For further information, about our high-quality oxygen gas for calibration or testing, please contact us to discover the possibilities.
SEMA Gases is a manufacturer of span gases in disposable cylinder cans from the Netherlands, established from the want to create a label which is applicable for all brands of gas detection equipment. The products of SEMA Gases are used for calibration of portable gas detection instruments and calibration of fixed gas detection systems. SEMA Gases produces single gases (flammable gases, oxygen, toxic gases) and gas mixtures (2, 3, 4 or 5 gas mixtures) in various cylinder size up to 110 ltr.
OXYGEN
% Volume mixtures for oxygen meter and IGS instrument testing
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|---|---|---|---|---|
| Type | 10L | 34L | 58L | 110L |
| Size | 265 x 73 mm | 283 x 74 mm | 287 x 75 mm | 358 x 90 mm |
| Empty weight | 0.10 kg | 0.47 kg | 0.62 kg | 1.16 kg |
| Material | Aluminium Alloy | Aluminium Alloy | Aluminium Alloy | Aluminium Alloy |
| Water Capacity | 1.0L | 0.9L | 0.85L | 1.6L |
| Max Fill Pressure | 12 bar / 180 PSIG | 34 bar / 500 PSIG | 69 bar / 1000 PSIG | 69 bar / 1000 PSIG |
| Outlet | 7/16″ 28 NS/2 male |
5/8″ 18 UNF C10 |
5/8″ 18 UNF C10 |
5/8″ 18 UNF C10 |
| Regulatory compliance | 75/324/EEC
(US) DOT 39 |
ISO 11118
(US) DOT 39 |
ISO 11118 | ISO 11118 |
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SEMA’S PROMISES
Same day delivery
Best quality available
Most products in stock
24/7 customer service
Worldwide distribution