Nextteq™ Gastec™ Detector Tubes: Sulfur Dioxide

Each tube contains a reagent that reacts with a specific gas/vapor, yielding a stain that is measured against calibrations printed on the tube.

Manufacturer: Nextteq™ 71020MD00

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Catalog No. 19-120-887

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    Gases Measured Sulfur Dioxide
    Measurement Range 1.25 to 200ppm
    Measurement Time 30 sec. to 3 min.
    No. of Strokes 0.5 to 4
    Quantity 10
    Temperature (English) Range 32° to 104°F
    Temperature (Metric) Range 0° to 40°C

    Gastec tubes offer accurate, effective readings of more than 500 gases and vapors. Each glass detector tube contains a reagent which reacts with a specific gas or vapor, yielding a stain that is measured against calibrations printed on the tube. The unique absorbing media produce extremely clear lines of stain demarcation for precise reading, and are stable, with a shelf-life of up to two years, depending on the application. (See below for tube selection of specific gases and vapors.) Sold in packs of 10.

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