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Gas Detection Tubes & Pumps
ERE Inc. supplies gas detection tubes and hand pumps for quick spot-checks of airborne contaminants. Our extensive selection covers hundreds of gases and vapors including benzene, toluene, ammonia, formaldehyde, carbon monoxide, and more. Ideal for industrial hygiene, emergenc...
142 products
GIL-156S
Hydrogen Fluoride Sensidyne Colorimetric Gas Detection Tubes
0.17–30 ppm HF (multi-stroke) | Detection limit: 0.05 ppm | 3-yr shelf life | 10 tubes/box | AP-20S pump compatible
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GIL-112SA
Hydrogen Cyanide Sensidyne Colorimetric Gas Detection Tubes
2) Sampling time：2 minutes / 1 pump stroke | 10/Box
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GIL-137U
Hydrogen Sensidyne Colorimetric Gas Detection Tubes
Number of pump strokes1 / 2（50mr） | 2) Sampling time：0.5minutes / 1 / 2 pump stroke | 10/Box
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GIL-290P2
Hydrocarbons (Qualitative - Arsen Investigation) Sensidyne Colorimetric Gas Detection Tubes
50–1,400 ppm (as n-Hexane) | 1 pump stroke (100 mL) | Sampling time 1.5 min/stroke | Operating temp 0–40°C | Color change: Orange → Yellowish Green
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GIL-219S
Hydrazine Sensidyne Colorimetric Gas Detection Tubes
0.05–10 ppm Hydrazine | 1–4 pump strokes | Detection limit 0.02 ppm | Shelf life 1 year | 10 tubes/box
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GIL-187S
General Hydrocarbons Sensidyne Colorimetric Gas Detection Tubes
10/Box
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GIL-238S
Furfuryl Alcohol Sensidyne Colorimetric Gas Detection Tubes
5-25 ppm detection range | 5 pump strokes (500 mL) | 5 min sampling time | 10–40°C operating temp | 10/box | Shelf life: 1 year
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GIL-248U
Ethyl-Tert-Butylm Sensidyne Colorimetric Gas Detection Tubes
1–60 ppm range | 3 pump strokes (300 mL) | Detectable limit: 0.5 ppm | Colour change: pale yellow → pale blue | 10/box, 1-year shelf life
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GIL-122SA
Ethylene Oxide Sensidyne Colorimetric Gas Detection Tubes
Ethylene Oxide (0.01-4.0 %v) | 10/Box
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GIL-179S
Ethyl Benzene Sensidyne Colorimetric Gas Detection Tubes
10-500 ppm | 1 pump stroke (100 mL) | 2-min sampling time | White→Brown color change | Operating temp 0–40°C
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GIL-211U
Ethyl & Butyl & Isobutyl Acrylate Sensidyne Colorimetric Gas Detection Tubes
10/Box
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GIL-227S
Dimethyl & Ethyl & Methyl Amine Sensidyne Colorimetric Gas Detection Tubes
10/Box
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