Gastec

Hydrogen Sulfide (H₂S) Gas Detection Tube – 0.25–120 ppm

This hydrogen sulfide gas detection tube is designed for reliable air sampling of H₂S vapor from 0.25 to 120 ppm, supporting exposure monitoring, industrial hygiene programs, and workplace safety...

Hydrogen Sulfide (H₂S) Gas Detection Tube – 1–40 ppm

This hydrogen sulfide gas detection tube is engineered for accurate air sampling of H₂S vapor from 1 to 40 ppm, supporting exposure monitoring, industrial hygiene programs, and workplace safety...

Hydrogen Sulfide (H₂S) Gas Detection Tube – 0.5–12 ppm

This hydrogen sulfide gas detection tube is built for precise air sampling of H₂S vapor from 0.5 to 12 ppm, supporting low-level exposure monitoring, industrial hygiene programs, and workplace safety...

Hydrogen Sulfide (H₂S) Gas Detection Tube – 1–240 ppm

This hydrogen sulfide gas detection tube is designed for accurate air sampling of H₂S vapor from 1 to 240 ppm, supporting exposure assessment, industrial hygiene programs, and workplace safety...

Hydrogen Sulfide (H₂S) Gas Detection Tube – 1–40%

This hydrogen sulfide gas detection tube is designed for percent-level air sampling of H₂S vapor from 1 to 40%, supporting emergency response, confined-space safety checks, and high-concentration...

Hydrogen Sulfide (H₂S) Gas Detection Tube – 0.25–20%

This hydrogen sulfide gas detection tube is designed for percent-level air sampling of H₂S vapor from 0.25 to 20%, supporting high-concentration exposure control, emergency response, and critical...

Hydrogen Sulfide (H₂S) Gas Detection Tube – 25–1600 ppm

This hydrogen sulfide gas detection tube is engineered for rapid air sampling of H₂S vapor from 25 to 1600 ppm, supporting high-range exposure monitoring, emergency response, and industrial safety...

Hydrogen Sulfide (H₂S) Gas Detection Tube – 0.1–4%

This hydrogen sulfide gas detection tube is designed for rapid percent-level air sampling of H₂S vapor from 0.1 to 4%, supporting emergency response, confined-space safety checks, and...

Hydrogen Sulfide (H₂S) Gas Detection Tube – 0.2–200 ppm

This hydrogen sulfide gas detection tube is designed for extended air sampling of H₂S vapor from 0.2 to 200 ppm, making it ideal for long-term exposure monitoring, industrial hygiene studies, and...

Hydrogen Peroxide (H₂O₂) Gas Detection Tube – 0.5–40 ppm

This hydrogen peroxide gas detection tube is designed for extended air sampling of H₂O₂ vapor from 0.5 to 40 ppm, making it ideal for long-term exposure monitoring, industrial hygiene studies, and...

Hydrogen Peroxide (H₂O₂) Gas Detection Tube – 0.5–10 ppm

This hydrogen peroxide gas detection tube is designed for accurate air sampling of H₂O₂ vapor from 0.5 to 10 ppm, supporting exposure monitoring, industrial hygiene programs, and workplace safety...

Hydrogen Fluoride (HF) Gas Detection Tube – 0.05–24 ppm

This hydrogen fluoride gas detection tube is designed for precise air sampling of HF vapor from 0.05 to 24 ppm, supporting exposure monitoring, industrial hygiene programs, and workplace safety...