Product Description
This hydrogen sulfide gas detection tube is designed for rapid air sampling of H₂S vapor from 12.5 to 500 ppm, supporting high-range exposure monitoring, emergency response, and industrial safety control.
Why professionals use it:
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Wide-range hydrogen sulfide detection
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Ultra-fast 30-second to 1.5-minute sampling time
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Clear color scale for immediate interpretation
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No electronics required
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Ideal for portable safety checks
Common applications:
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Oil, gas, and petrochemical facilities
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Wastewater and sewer environments
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Confined space entry screening
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Process upset investigations
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Emergency response assessments
This H₂S air sampling tube supports fast, confident decision-making during inspections, audits, and high-risk exposure checks. Each tube is factory calibrated to ensure dependable performance throughout its 3-year shelf life.
When elevated hydrogen sulfide vapor levels must be verified quickly and accurately, this tube delivers professional, field-ready air sampling performance.
Product Specifications
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Gas Detected: Hydrogen Sulfide (H₂S)
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Measuring Range: 12.5–500 ppm
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Sampling Time: 30 seconds – 1.5 minutes
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Shelf Life: 3 years
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Detection Method: Colorimetric
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Pump Type: Manual air sampling pump
