Mesure de l’opacité des gaz de combustion
STACK 710
Appareil de mesure des émissions de particules certifié QAL1 et conforme à l’US EPA PS-1 pour le contrôle de la concentration en poussière et de l’opacité dans les gaz de combustion
Réflecteur cubique multi-angles offrant une meilleure réflexion de la lumière transmise par rapport aux réflecteurs traditionnels de type “miroir”, ce qui permet d’obtenir une plus grande confiance dans les mesures
Très robuste, besoin en maintenance extrêmement réduit
- Features & Benefits
- Main applications
- Technical Specifications
- Technical Data
- Approvals & Certifications
- Downloads
- Outstanding reliability with no continuously moving parts
- Automatic in-situ zero and span checking with built-in calibration audit and zero drift correction
- Dual light source, with patented Flood LED source provides robust check of the detectors
and minimises effects of temperature instability
- 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 Refinery / Rubber)
- Power Generation Plant (eg Coal/Biomass)
| Technical Specifications | |
|---|---|
| Measured parameters | Dust |
| Technology | Opacity |
| Measurement/Monitoring capability | 0-100%* |
| Stack/Duct diameter suitability | up to 10m |
| Flue gas temperature | up to 600°C |
| Baghouse | YES |
| Cartridge Filter | / |
| Ceramic Filter | / |
| Coalescent Filter | / |
| Cyclone | / |
| Electrostatic Precipitator (ESP) | YES |
| Wet Electrostatic Precipitator (WESP) | / |
| Wet Scrubber | / |
| Sensor variants | Cast aluminium, epoxy coated |
| QA checks | YES |
*Application dependant
| Technical data | |
|---|---|
| Measurement capability | 0 – 100% (opacity); 0-1000 mg/m3 (concentration) |
| Sensor Variants | cast aluminium, epoxy coated |
| Stack Temperature Ranges | up to 600°C |
| Functionality and QA Checks | Automatic zero and span; automatic correction for zero drift |
| Interface | – Available as standalone sensor pair (no controller) or with either standard control unit (Interface module) for single stack or with ProController for multi-sensor networks – Available with standard control unit (Interface module) for single stack or with ProController for multi-sensor networks |
| On-board data logging (control unit only) | User configurable Long term, Short term or Pulse logging |
| Output | RS232, RS485 (Modbus), Ethernet Digital Alarm and 4/20mA (number of outputs dependant on system configuration (with or without controller) |
| Air Purge | blower required |
| Enclosure Protection Rating | IP65 |
- TÜV (UBA) certified to EN15267-3
- QAL1 as defined by EN14181
- QAL3 compliance to EN14181
- US EPA PS-1 compliant
- GOST Approved
