ENVEA - Model PCME STACK 990 -ElectroDynamic Approved Particulate CEM

• Robust design unaffected by product build-up on the sensor rod
• No additional services such as air purge required, providing lower cost of ownership
• Simple maintenance no requirement for specialist service personnel
• Networking up to 16 sensor channels via Modbus and providing multiple inputs and outputs for external connections
• Extensively used for measurement (mg/m³) and leak location in bag filter stack applications
• Advanced sensor design includes drift checks (zero and span) and contamination checks
• Passive/Active and fully insulated sensor options available for applications with stack condensation and damp particulate prevents potential short circuit to stack wall

• Stacks after bag filters, cartridge filters, cyclones, electrostatic precipitators, no filtration
• After process dryers
• Variable velocities within range 8 – 20 m/s
• (typical bag filter velocity ranges), constant velocity required outside this range
• Non-condensing / dry flue gases

Typical Applications:

• Incineration
• Metals (eg Steel/Aluminium)
• Minerals (eg Cement/Gypsum)
• Chemicals (eg Detergent / Carbon Black)
• Power Generation Plant (eg Coal/Biomass)

• Measured parameters: Dust
• Technology: ElectroDynamic® Advanced Probe Electrification
• Measurement/Monitoring capability: 0-1000 mg/m³*
• 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): /
• Wet Electrostatic Precipitator (WESP): /
• Wet Scrubber: /
• Sensor variants: Stainless Steel
• Fully insulted PTFE coated
• Passive/Active
• QA checks: YES

• Measurement capability: 0 – 1000 mg/m3
• Sensor Variants: 316 Stainless Steel / Fully insulated PTFE coated (option) / Passive/Active (option)
• Stack Temperature Ranges: 0 -250°C up to 800°C (option)
• Functionality and QA Checks: Automatic zero and span / Short circuit check / Contamination check / Drift checks
• Data Output: RS485 (Modbus) output to Controller
• Air Purge: option
• Enclosure Protection Rating: IP66

• TÜV approved
• Ex Zone 2, 20
• US EPA MACT Compliant BLD