Detector Tubes

Chemical Name Measuring Range Gastec Tube No. Gastec Tube Name InstructionsData SheetSDS
o-Cresol 0.4-62.5 ppm 61 o-Cresol Instructions  Data Sheet  SDS 
o-Cresol 0.4-62.5 ppm 61 o-Cresol Instructions  Data Sheet  SDS 
o-Dichlorobenzene 2.5-300 ppm 127 o-Dichlorobenzene Instructions  Data Sheet  SDS 
o-Dichlorobenzene 2.5-300 ppm 127 o-Dichlorobenzene Instructions  Data Sheet  SDS 
o-Toluidine 5-60 ppm 181 Aniline Instructions  Data Sheet  SDS 
Octane 100-3000 ppm 105 Hydrocarbons (Higher Class) Instructions  Data Sheet  SDS 
Octane 0.036-0.72% 101 Gasoline (Petrol) Instructions  Data Sheet  SDS 
Oil Mist 0.3-1.5 mg/m3 109A Oil Mist - Airtec Instructions  Data Sheet  SDS 
Oil Mist 0.2-5 mg/m3 109AD Oil Mist - Airtec Instructions  Data Sheet  SDS 
Olefins 0.34-13.6 mg/l 100A LP-Gas (LPG) Instructions  Data Sheet  SDS 
Oxygen 3-24% 31B Oxygen Instructions  Data Sheet  SDS 
Ozone 1-10 mg/l 218 Ozone - Solution Instructions  Data Sheet  SDS 
Ozone 0.025-3 ppm 18L Ozone Instructions  Data Sheet  SDS 
Ozone 4-400 ppm 18M Ozone Instructions  Data Sheet  SDS