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Nextteq™ Gastec™ Detector Tubes: Hydrogen Sulfide Gas

Each tube contains a reagent that reacts with a specific gas/vapor, yielding a stain that is measured against calibrations printed on the tube.
Supplier: Nextteq™ 4HH
Description
Each tube contains a reagent that reacts with a specific gas/vapor, yielding a stain that is measured against calibrations printed on the tube.
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.
Specifications
Hydrogen Sulfide | |
0.5 to 1 | |
45 to 30 sec. | |
0°C to 40°C |
0.1 to 4% | |
10 | |
32°F to 104°F |
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