Mesure de poussières certifiée QAL1
QAL 260
Analyseur de particules certifié QAL 1 sur la gamme 0-15 mg/m2, non-intrusif, sans piège à lumière : s’installe d’un seul côté de la cheminée.
L’analyseur de particules QAL 260 est particulièrement adapté pour des concentrations très faibles ou très élevées ou aux cheminées ou conduits dont les fumées sont abrasives/corrosives et très chargées en poussières.
Certifié QAL1 selon les normes EN 15267 et EN 14181 sur la gamme 0-15 mg/m3
- Features & Benefits
- Main applications
- Technical Specifications
- Technical Data
- Approvals & Certifications
- Downloads
- ProScatter™ Backscatter sensor technology with superior minimum detection <1mg/m3
- Certified to 15 mg/m3 for processes with low typical emission limits
- Manual and remote Zero and Span (reference) checks available to ensure optimal instrument performance and to comply with EN 13284/QAL1
- Automatic Functionality Check – fully interrogates the optical system
- Purge Flow Fail Sensor option with inbuilt automatic optical shield activation
- Flue Gas Blocker option to protect Plant Engineers from harmful flue gases during maintenance
- Stacks after bag filters, cartridge filters, cyclones, electrostatic precipitators, no filtration
- Non-condensing / dry flue gases
- Typical Applications:
- Incineration
- Metals (eg Steel/Aluminium)
- Minerals (eg Cement/Gypsum)
- Chemicals (eg TiO2 / Coating Powder)
- Power Generation Plant (eg Coal/Biomass)
| Technical Specifications | |
|---|---|
| Measured parameters | Dust |
| Technology | ProScatter™ Backscatter |
| Measurement/Monitoring capability | <0 – 500 mg/m3* |
| Stack/Duct diameter suitability | up to 10m |
| Flue gas temperature | up to 400°C |
| Baghouse | YES |
| Cartridge Filter | YES |
| Ceramic Filter | / |
| Coalescent Filter | / |
| Cyclone | YES |
| Electrostatic Precipitator (ESP) | YES |
| Wet Electrostatic Precipitator (WESP) | / |
| Wet Scrubber | / |
| Sensor variants | Stainless Steel |
| QA checks | YES |
*Application dependant
| Technical data | |
|---|---|
| Measurement capability | <0 – 500 mg/m3 |
| Sensor Variants | 316 Stainless Steel |
| Stack Temperature Ranges | -20°C – 250°C up to 400°C option |
| Functionality and QA Checks | Automatic zero and span |
| Data Output | RS485 (Modbus) output to Controller |
| Air Purge | option |
| Enclosure Protection Rating | IP65 |
- MCERTs certified to EN15267-3
- QAL1 as defined by EN14181
- QAL3 compliance to EN14181
