Gastec Gas Tubes

Chloroform Gas Detection Tube – 0.3–4.5 PPM

This chloroform detection tube measures airborne chloroform concentrations from 0.3 to 4.5 PPM, supporting laboratory safety programs, industrial hygiene surveys, and regulatory exposure monitoring. Why professionals use it Sensitive low-range...

Chloroform Gas Detection Tube – 0.5–30 PPM

This chloroform detection tube measures airborne chloroform concentrations from 0.5 to 30 PPM, supporting laboratory safety programs, industrial hygiene surveys, and regulatory exposure monitoring. Why professionals use it Wide chloroform...

Chloroform Gas Detection Tube – 4–400 PPM

This chloroform detection tube measures airborne chloroform concentrations from 4 to 400 PPM, supporting industrial hygiene surveys, solvent vapor monitoring, and exposure screening in laboratory and manufacturing environments. Why professionals use...

Chromium Gas Detection Tube – 0.5–50 mg/L

This chromium detection tube measures dissolved chromium concentrations from 0.5 to 50 mg/L, supporting industrial water monitoring, plating bath control, wastewater testing, and process verification programs. Why professionals use it Broad...

Copper Ion Gas Detection Tube – 1–20 mg/L

This copper ion detection tube measures dissolved copper from 1 to 20 mg/L, supporting water treatment verification, corrosion control programs, and industrial process monitoring. Why professionals use it Targeted copper ion measurement...

Cyclohexanol Gas Detection Tube – 5–100 PPM

This cyclohexanol gas detection tube measures airborne concentrations from 5 to 100 PPM, supporting solvent vapor surveys, industrial hygiene programs, and process safety evaluations in chemical processing and laboratory environments. Why professionals...

Cyclohexanone Gas Detection Tube – 2–75 PPM

This cyclohexanone gas detection tube is engineered for workplace air monitoring across a 2 to 75 PPM range, supporting solvent vapor surveys, industrial hygiene programs, and process safety evaluations in chemical manufacturing, plastics production, and...

Diborane Gas Detection Tube – 0.02–5 PPM

This diborane gas detection tube is designed for ultra-low-level workplace air monitoring across a 0.02 to 5 PPM range, supporting semiconductor fabrication, laboratory safety programs, and hazardous gas exposure assessments in controlled industrial...

Dimethyl Sulfide Gas Detection Tube – 0.25–10 PPM

This dimethyl sulfide gas detection tube is engineered for workplace air monitoring across a 0.25 to 10 PPM range, supporting odor investigations, industrial hygiene surveys, and process safety evaluations in wastewater treatment, pulp and paper,...

Ethanol Gas Detection Tube – 0.01–7.5%

This ethanol gas detection tube is engineered for high-concentration air monitoring across a 0.01 to 7.5% range, supporting emergency response screening, solvent vapor surveys, and process safety verification in laboratory and industrial environments...

Ethanol Gas Detection Tube – 100–25,000 PPM

This ethanol gas detection tube is engineered for extended-duration air monitoring across a 100 to 25,000 PPM range, supporting time-weighted exposure assessments, industrial hygiene programs, and process safety verification in manufacturing, laboratory,...

Ethanol Gas Detection Tube – 50–2000 PPM

This ethanol gas detection tube is designed for workplace air monitoring across a 50 to 2000 PPM range, supporting solvent vapor surveys, industrial hygiene programs, and process safety evaluations in manufacturing, laboratories, and sanitation...