Gastec Gas Tubes

Acetaldehyde Gas Detection Tube 2.5–100 ppm

This acetaldehyde gas detection tube measures airborne concentrations from 2.5 to 100 ppm and is specified for industrial hygiene exposure monitoring, food-processing facilities, and chemical-manufacturing environments where acetaldehyde vapors must be...

Acetic Acid Gas Detection Tube 0.125–25 ppm

This acetic acid gas detection tube measures airborne concentrations from 0.125 to 25 ppm and is specified for industrial hygiene exposure monitoring, food-processing facilities, and chemical-manufacturing environments where acetic acid vapors must be...

Acetic Acid Gas Detection Tube 0.5–100 ppm

This acetic acid gas detection tube measures airborne concentrations from 0.5 to 100 ppm and is specified for extended-duration industrial hygiene monitoring, time-weighted exposure studies, and process-area evaluations where acetic acid vapors must be...

Acetic Acid Gas Detection Tube 1–100 ppm

This acetic acid gas detection tube measures airborne concentrations from 1 to 100 ppm and is specified for rapid industrial hazard screening, confined-space entry, and process-area inspections where acetic acid releases must be identified quickly. Why...

Acetone Gas Detection Tube 0.05–2%

This acetone gas detection tube measures elevated solvent vapor concentrations from 0.05 to 2% and is specified for flammable-atmosphere screening, confined-space entry, and industrial safety programs where acetone releases must be identified quickly...

Acetone Gas Detection Tube 5–1500 ppm

This acetone gas detection tube measures airborne solvent concentrations from 5 to 1,500 ppm and is specified for extended-duration industrial hygiene monitoring, time-weighted exposure studies, and solvent-handling environments where acetone levels must...

Acetone Gas Detection Tube 50–12,000 ppm

This acetone gas detection tube measures airborne solvent concentrations from 50 to 12,000 ppm and is specified for process-area monitoring, confined-space clearance, and industrial safety programs where elevated acetone vapors may occur during solvent...

Acetylene Gas Detection Tube 0.05–4%

This acetylene gas detection tube measures elevated C₂H₂ concentrations from 0.05 to 4% and is specified for flammable-atmosphere screening, confined-space entry, and hot-work safety programs where acetylene leaks must be identified quickly. Why...

Acid Gases Gas Detection Tube 1–80 ppm

This acid gases gas detection tube measures airborne concentrations from 1 to 80 ppm and is specified for corrosive-vapor screening, industrial hygiene monitoring, and process-area inspections where mixed acidic atmospheres must be evaluated quickly...

Acrolein Gas Detection Tube 3.3–800 ppm

This acrolein gas detection tube measures airborne concentrations from 3.3 to 800 ppm and is specified for process-area monitoring, confined-space clearance, and industrial safety programs where elevated acrolein levels may occur during combustion...

Acrylonitrile Gas Detection Tube 0.1–18 ppm

This acrylonitrile gas detection tube measures airborne concentrations from 0.1 to 18 ppm and is specified for industrial hygiene exposure monitoring, polymer-processing facilities, and chemical-manufacturing environments where acrylonitrile vapors must...

Acrylonitrile Gas Detection Tube 2–360 ppm

This acrylonitrile gas detection tube measures airborne concentrations from 2 to 360 ppm and is specified for process-area monitoring, confined-space clearance, and industrial safety programs where elevated acrylonitrile levels may occur during...