ProPitot™ Approved Flue Gas Velocity CEM  


Approved Flue Gas Velocity CEM for stack velocity, volumetric flow and pollutant mass release calculations when linked to Gas and Dust CEMS

  • Continuous high-quality measurement of flue gas velocity, temperature and pressure
  • Works in elevated temperatures and applications with high dust loadings
  • Manual reference self-checks for quality assurance and regulatory compliance
  • Sensor allows the connection of ENVEA gas analysers directly to the STACKFLOW 200 reducing the number of ports required for other individual CEMs packages
    Stack velocity, volumetric flow and pollutant mass release calculations (when linked to gas and dust CEMS)
    Typical Applications:

  • Incineration
  • Metals (eg Steel/Aluminium)
  • Minerals (eg Cement/Gypsum)
  • Chemicals (eg Refinery / Rubber)
  • Power Generation Plant (eg Coal/Biomass)
Technical Specifications
Measured parameters Flue-gas velocity
Technology ProPitotTM Averaging Pitot
Measurement/Monitoring capability 3 – 50 m/s*
Stack/Duct diameter suitability up to 8m
Flue gas temperature up to 800°C
Baghouse YES
Cartridge Filter YES
Ceramic Filter YES
Coalescent Filter YES
Cyclone YES
Electrostatic Precipitator (ESP) YES
Wet Electrostatic Precipitator (WESP) YES
Wet Scrubber YES
Sensor variants Stainless Steel
QA checks YES
*Application dependant
Technical data
Measurement capability 3 – 50 m/s
Resolution 0.1 m/s
Sensor Variants 316 Stainless Steel
Stack Temperature Ranges -20°C – 800°C
Functionality and QA Checks Manual reference checks
Data Output RS485 (Modbus) output to Controller
Enclosure Protection Rating IP65
  • MCERTS & TÜV (UBA) certified to EN15267-3
  • QAL1 as defined by EN14181
  • QAL3 compliance to EN14181

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