CALIBRATION GAS FOR OXYGEN, CALIBRATION GAS FOR HYDROGEN SULFIDE, CALIBRATION GAS FOR NITROGEN GAS, CALIBRATION GAS FOR METHANE
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Calgaz has two types of 8AL aluminium cylinders designed to meet your needs. The 8ALE and 8ALU are both approved for global use and vary only slightly in terms of appearance and weight.
Content of this gas is as below :
15PPM HYDROGEN SULFIDE
50PPM CARBON MONOXIDE
2.
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