PSG Basic Extruded: heated sample line for CEMS and process analysis
The PSG Basic Extruded is developed for continuous extractive gas analysis where reliable sample gas transport at temperature is essential. The line keeps the sample gas above the dew point and acid dew point, preventing condensation of water vapour on the way to the analyser. This protects the measuring equipment and guarantees reproducible measurement results.
Application
The PSG Basic Extruded is used in emission monitoring (CEMS), process monitoring in the chemical and petrochemical industries, power plants, the steel and glass industries and other environments where continuous and accurate gas analysis is required. The line is suitable for transporting humid, acidic or corrosive gas streams.
Technology
The line has a thick-walled extruded outer jacket of TPU, PE or PVC, flame-retardant and extremely weather-resistant. Heating is provided by a parallel heating cable (PSG Basic). Isolatie is uitgevoerd met glasvezel- of thermisch vlies. The inner tubes of PTFE, PFA, stainless steel or special alloy provide chemical resistance and inertness for the sample gas.
Functions and options
The line is available up to 300 metres on a cable reel and can be cut every 0,5 metres on site without loss of function. Ready-made lengths are also possible. Temperature control up to a maximum of 200 °C is via an external temperature controller (e.g. PSG Controller ST49 or DC-10) via the integrated PT100-sensor.
Properties
- Control via external temperature controller
- Parallel PSG Basic heating cable
- Max. control temperature 200 °C
- Available up to 500 metres in one piece
- Can be cut every 0,5 metres on site, or ready-made ex works
- Thick-walled extruded outer jacket: TPU, PE or PVC (flame-retardant, weather-resistant)
- Inner tube of PTFE, PFA, stainless steel or special alloy
- Up to 12 inner tubes as an option
- Replaceable inner tubes as an option
