Detector Tubes

Chemical Name Measuring Range Gastec Tube No. Gastec Tube Name InstructionsData SheetSDS
Halothane 800-6400 ppm 51H Fluorochlorocarbons (Pyrotec tube - requires Pyrolyzer P/N 840) Instructions  Data Sheet  SDS 
Halothane 3-60 ppm 51L Fluorochlorocarbons (Pyrotec tube - requires Pyrolyzer P/N 840) Instructions  Data Sheet  SDS 
Halothane 240-960 ppm 51 Fluorochlorocarbons (Pyrotec tube - requires Pyrolyzer P/N 840) Instructions  Data Sheet  SDS 
Heptane 0.035-1.68% 103 Hydrocarbons (Lower Class) Instructions  Data Sheet  SDS 
Heptane 90-2700 ppm 105 Hydrocarbons (Higher Class) Instructions  Data Sheet  SDS 
Heptane 30-2000 ppm 101L Gasoline (Petrol) Instructions  Data Sheet  SDS 
Heptane 0.015-1.2% 101 Gasoline (Petrol) Instructions  Data Sheet  SDS 
Hexamethylenediamine 1.55-31 ppm 180L Amines Instructions  Data Sheet  SDS 
Hexane 0.025-1.2% 103 Hydrocarbons (Lower Class) Instructions  Data Sheet  SDS 
Hexane 80-2400 ppm 105 Hydrocarbons (Higher Class) Instructions  Data Sheet  SDS 
Hexylamine 0.65-13 ppm 180L Amines Instructions  Data Sheet  SDS 
Hexylamine 9-180 ppm Hexylamine Amines Instructions  Data Sheet  SDS 
Hydrazine 0.05-2 ppm 185 Hydrazine Instructions  Data Sheet  SDS 
Hydrazine 1.6-650 ppm 3D Ammonia Instructions  Data Sheet  SDS 
Hydrocarbons (Higher Class) 100-3000 ppm 105 Hydrocarbons (Higher Class) Instructions  Data Sheet  SDS 
Hydrocarbons (Lower Class) 0.05-2.4% 103 Hydrocarbons (Lower Class) Instructions  Data Sheet  SDS 
Hydrogen 0.5-2% 30 Hydrogen Instructions  Data Sheet  SDS 
Hydrogen Bromide 0.8-16 ppm 15L Nitric Acid Instructions  Data Sheet  SDS 
Hydrogen Chloride 220-3960 ppm 5M Sulfur Dioxide Instructions  Data Sheet  SDS 
Hydrogen Chloride 1.5-30% 8HH Chlorine Instructions  Data Sheet  SDS 
Hydrogen Chloride 8-160 ppm 80 Acid Gases Instructions  Data Sheet  SDS 
Hydrogen Chloride 0.2-76 ppm 14L Hydrogen Chloride Instructions  Data Sheet  SDS 
Hydrogen Chloride 1.8-180 ppm 132D Trichloroethylene Instructions  Data Sheet  SDS 
Hydrogen Chloride 0.4-40 ppm 17D Hydrogen Fluoride Instructions  Data Sheet  SDS 
Hydrogen Chloride 1-100 ppm 14D Hydrogen Chloride Instructions  Data Sheet  SDS 
Hydrogen Chloride 10-1000 ppm 14M Hydrogen Chloride Instructions  Data Sheet  SDS 
Hydrogen Chloride 50-5000 ppm 14R Hydrogen Chloride Instructions  Data Sheet  SDS 
Hydrogen Cyanide 0.36-120 ppm 12L Hydrogen Cyanide Instructions  Data Sheet  SDS 
Hydrogen Cyanide 1-200 ppm 12D Hydrogen Cyanide Instructions  Data Sheet  SDS 
Hydrogen Cyanide 0.2-7 ppm 12LL Hydrogen Cyanide Instructions  Data Sheet  SDS 
Hydrogen Cyanide 17-2400 ppm 12M Hydrogen Cyanide Instructions  Data Sheet  SDS 
Hydrogen Cyanide 0.05-1.6% 12H Hydrogen Cyanide Instructions  Data Sheet  SDS 
Hydrogen Fluoride 1-100 ppm 17D Hydrogen Fluoride Instructions  Data Sheet  SDS 
Hydrogen Fluoride 0.05-24 ppm 17LL Hydrogen Fluoride Instructions  Data Sheet  SDS 
Hydrogen Fluoride 0.09-72 ppm 17L Hydrogen Fluoride Instructions  Data Sheet  SDS 
Hydrogen Fluoride 0.25-100 ppm 17 Hydrogen Fluoride Instructions  Data Sheet  SDS 
Hydrogen Fluoride 2.5-250 ppm 14D Hydrogen Chloride Instructions  Data Sheet  SDS 
Hydrogen Peroxide 0.5-40 ppm 32D Hydrogen Peroxide Instructions  Data Sheet  SDS 
Hydrogen Peroxide 0.5-10 ppm 32 Hydrogen Peroxide Instructions  Data Sheet  SDS 
Hydrogen Sulfide 0.25-120 ppm 4LL Hydrogen Sulfide Instructions  Data Sheet  SDS