7-mm Diameter Tubes for use with Bellows hand pump
Gas detector tubes provide a simple measurement of chemicals in gas samples. The tubes are pre-calibrated, take only a few minutes to complete sampling, and the concentration is read directly from the length of color stain. Tubes are available for over 150 different chemicals and concentration ranges.
Specific gas detector tubes by gas name:
PN = Part Number | SMR = Standard Measuring Range | SPEC = Datasheet | MSDS = Material Safety Data Sheet