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Features & Benefits
- Continuous superior measurement of flue gas velocity and temperature
- Inbuilt automatic reference self-checks for regulatory compliance (QAL3)
- Large measurement path (400mm) permits accurate and increased representative measurement
- Facilitates stack velocity, volumetric flow and pollutant mass release calculations when linked to gas and dust CEMS
- Angled probe version to fit existing perpendicular ports providing ease of installation
Main Applications
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 |
FlueSonic™ Ultrasonic |
| Measurement/Monitoring capability |
0 – 50 m/s* |
| Stack/Duct diameter suitability |
up to 10m |
| Flue gas temperature |
up to 200°C |
| Baghouse |
YES |
| Cartridge Filter |
YES |
| Ceramic Filter |
/ |
| Coalescent Filter |
YES |
| Cyclone |
YES |
| Electrostatic Precipitator (ESP) |
YES |
| Wet Electrostatic Precipitator (WESP) |
YES |
| Wet Scrubber |
YES |
| QA checks |
YES |
*Application dependant
| Technical data |
| Measurement capability |
0 – 50 m/s |
| Resolution |
0.1 m/s |
| Sensor Variants |
316 Stainless Steel |
| Stack Temperature Ranges |
-20°C – 200°C |
| Functionality and QA Checks |
Automatic reference checks |
| Data Output |
RS485 (Modbus) output to Controller |
| Enclosure Protection Rating |
IP65 |
Approvals & Certifications
- MCERTS & TÜV (UBA) certified to EN15267-3
- QAL1 as defined by EN14181
- QAL3 compliance to EN14181
- US EPA PS-6 compliant
- GOST Approval
Documentation
envea_stackflow-400_datasheet_flue-gas-flow-measurement-system_en