Carbon Monoxide Long Term Diffusion Tubes from Draeger Safety. Standard Range 6 -75ppm, 10 -120ppm, 25-300ppm, 50 – 600ppm
Ammonia Long Term Diffusion Tubes from Drager Safety. Standard Range 2.5 – 200ppm, 4 – 300ppm, 10 – 750ppm, 20 – 1500ppm.
Ammonia Short term detection tube. Range 2 to 30ppm
Carbon Dioxide Long Term Diffusion Tubes from Draeger Safety.Standard Range250 to 6,000 ppm
Carbon Dioxide short term detection tube (0.1 – 6%Vol). Short term measurements can be made manually with the Accuro gas detector pump or automatically with the battery operated Accuro 2000
Drager Hydrogen Sulfide Short term detection tube. Range 2 to 30ppm
Hydrogen Sulfide Long Term Diffusion Tubes from Drager Safety. Standard Range 1.3 – 40ppm, 2.5 – 75ppm, 5 – 150ppm, 10 –300 ppm.
Drager Natural Gas Short term detection tube. Range (0.5 vol% Methane, 0.05 Vol% Ethane or propane discolour the indicating layer)
Nitrogen Dioxide Long Term Diffusion Tubes from Drager Safety. Standard Range 0.5 – 25ppm
Sulphur Dioxide Long Term Diffusion Tubes from Drager Safety. Standard Range 5 – 150ppm x h