MSA™ Calibration Gas Cylinders

Each lightweight calibration gas cylinder is supplied with an individual certificate of analysis and Material Safety Data Sheet (MSDS).

Manufacturer: MSA™ 478191

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Catalog No. 18-999-3314

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    Diameter (English) 3 in.
    Diameter (Metric) 7.6cm
    Concentration Oxygen 15%, methane 1.45%, carbon monoxide 60ppm
    Product Type Calibration Testing Gas
    Gas Type Oxygen in Methane
    Volume (Metric) Gas 100L
    For Use With (Equipment) For MSA gas detectors
    Length (Metric) 34.9cm
    Length (English) 13.75 in.
    Pressure 1000psi
    Weight (English) 2 lb.
    Volume (English) Gas 26.41 gal.
    Weight (Metric) 0.9kg

    MSA certifies that the gas mixture in each cylinder has been prepared gravimetrically, using NIST™ traceable weights.

    • For calibration of MSA instruments, each cylinder lists the proper instrument response settings
    • For calibration of other manufacturers' instruments, each calibration cylinder lists the actual gas fill in the cylinder
    • A lot number and nominal value of the gas constituents is reported on each cylinder label in percent by volume, percent by mass, ppm mass or volume
    • The uncertainty statement of the specified nominal value is also listed

  • Description & Specifications

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