Product Description
This Tetrahydrofuran detection tube is designed for reliable workplace air monitoring across a broad 20 to 800 ppm range. Built for controlled field sampling, the tube delivers clear colorimetric results in approximately 3 to 6 minutes when used with a compatible detection tube pump.
Ideal for industrial hygiene surveys, solvent handling operations, and chemical processing environments, this tube supports dependable screening of Tetrahydrofuran concentrations during routine inspections and exposure evaluations. The wide measuring range allows both low-level verification and higher concentration assessment within a single tube.
With a stable 3-year shelf life, this detection tube is well suited for routine inspections, exposure audits, and regulatory monitoring where reliable solvent vapor measurement is required.
Typical applications include:
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Industrial hygiene exposure monitoring
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Solvent vapor screening
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Chemical processing inspections
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Workplace compliance testing
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Ventilation effectiveness checks
Key Specifications
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Gas: Tetrahydrofuran
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Measuring Range: 20 – 800 ppm
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Full Measuring Range: 20 – 800 ppm
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Sampling Time: 3 – 6 minutes
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Detection Method: Colorimetric
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Shelf Life: 3 years
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Compatible with standard detection tube pumps
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Single-use air sampling tube
