Continuous Sampling Tubes

Gastec Continuous Sampling Tubes can measure very low concentrations of odorants when used in conjunction with an auto gas sampler. (Note: The S-Series detector tubes cannot be used with the Gastec GV100 or GV110 Sampling Pumps.)

The instruction sheets represented here are examples of the typical instructions for each part number. The actual instruction sheet found in each box of Gastec detector tubes may vary slightly for each lot number of detector tubes from the typical instruction sheet found here.
FOR PROPER PERFORMANCE, CONSULT THE ACTUAL INSTRUCTIONS IN EACH BOX OF DETECTOR TUBES.

Chemical Name Measuring Range Gastec Tube No. Gastec Tube Name InstructionsData SheetSDS
Ammonia (Automatic Gas Sampling Tube) 0.5-5 ppm 3S   Data Sheet  SDS 
Benzene (Automatic Gas Sampling Tube) 250-3000 mg/m3 121P Instructions  Data Sheet  SDS 
Formaldehyde (Automatic Gas Sampling Tube) 0.01-1.75 ppm 91TP Instructions  Data Sheet  SDS 
Formaldehyde (Automatic Gas Sampling Tube) 0.01-0.8 ppm 91PL Instructions  Data Sheet  SDS 
Formaldehyde (Automatic Gas Sampling Tube) 0.02-1.44 ppm 91P Instructions  Data Sheet  SDS 
Hydrogen Sulfide (Automatic Gas Sampling Tube) 10-200 ppb 4S Instructions  Data Sheet  SDS 
p-Dichlorobenzene (Automatic Air Sampling Tube) 100-3000 mg/m3 127P Instructions  Data Sheet  SDS 
Styrene (Automatic Gas Sampling Tube) 0.2-4 ppm 124S Instructions  Data Sheet  SDS 
Tetrachlorethylene (Automatic Gas Sampling Tube) 20-720 mg/m3 133P Instructions  Data Sheet  SDS 
Toluene (Automatic Gas Sampling Tube) 100-7000 mg/m3 122P Instructions  Data Sheet  SDS 
Trichloroethylene (Automatic Gas Sampling Tube) 20-1200 mg/m3 132P Instructions  Data Sheet  SDS 
Vinyl Chloride (Automatic Gas Sampling Tube) 50-1500 mg/m3 131P Instructions  Data Sheet  SDS