The life and accuracy of process gas analysers depends on reliable sample conditioning systems. These systems must be professionally designed and the components employed in the systems should be specifically built for demanding applications. ENVISYS represents BÜHLER TECHNOLOGIES from Germany with over 40 years experience in design, production and delivering state of the art gas sampling and conditioning components and systems.
BUHLER Technologies
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BUHLER Technologies
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BUHLER Technologies
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BUHLER Technologies
Condensate Discharge Condensate accumulates when conditioning gas in gas conditioning. It always accumulates when cooling moist sample gas. On one hand this may occur inadvertently if thermal bridges occur in the sample gas lines. On the other hand the deposit of moisture is necessary to protect the measuring cells in the analyser from damage and/ or stabilise measurements. Since the sample gas is often conveyed through the analysis system with suction, the condensate must be pumped off to
remove it. So-called peristaltic pumps are particularly suited for this purpose. They systemically protect the sample gas system from external air and based on the hose material used offer high resistance against the often times highly corrosive condensate. The CPsingle and CPdouble pump series were developed specifically for these severe operating conditions. Click of each link for datasheet: CP Peristaltic pumps CP peristaltic pumps IECEx Automatic condensate drains Condensate vessels |
BUHLER Technologies
Sample Gas Filters Bühler offers a wide selection of unheated and heated filters specifically designed for gas sampling applications.
The distance between the extraction point of sample gas and the analyser cabinet is normally bridged by tubes or hoses in continuous emission monitoring (CEM) systems. Depending on the method of analysis (NDIR, HFID, hot wet analysis, total hydrocarbons, etc.), these gas lines can be unheated or must be heated to prevent unwanted condensate formation. Click on any link for datasheet: AGF-PV30 wall mount filter AGF-FE panel mount filter K-AGF-PV30 coalescing filter AHF-22 heated filter |
BUHLER Technologies
Compact and modular gas sample conditioning BUHLER Technologies designs and manufactures customized portable or 19" rack mount gas sampling and conditioning system for Stack testing, CEMS and process gas monitoring applications.
Rack-Mount System PCS Portable Gas Sampling/Conditioning PCS.Smart+ Portable gas Sampling/Conditioning Click for Complete CEM Systems |
Fittings and connectors
Various fittings and connectors for gas analysis systems.
Click for SS fittings datasheet Click for PTFE/PVDF fittings datasheet Click for heated hose datasheet Other parts and accessories |
for more information on BUHLER TECHNOLOGIES products please contact us or visit manufacturer's website www.buehler-technologies.com