Beskrivelse

Principle Permeation Dryer

Application Portable sample gas conditioning for multi-component gas analyzer PG-250 ( according to DIN EN 14792 )

• Gas inlet dew point + 60°C at gas outlet dew point – 20°C
• Filter type Universal filter type FSS-2T with PTFE volume filter element of 2 μm
• Temperature control 40 – 100 °C with PID controller
• Sample gas flow rate Approx. 0.7L/min
• Fitting for purge gas 6 mm PVC-fitting

The use of Permeation Dryers is obligate, if the NO2 concentration in sample gases exceeds 10% of the total present NOX components.