ENVEA - Model Leak Locate 662 -Filter Performance Monitors

• Reliable monitoring of leaking and broken bags in dust collectors
• Sensor configured remotely via controller
• Manual sensor Drift Checks (zero and span)
• Probe Check (Insulator Short-Circuit Check) option for improved data integrity
• Digital display and optional graphical display to view live data and monitor bag cleaning cycle
• Reduces filter maintenance intervals, process down-time and filter costs

• Stacks after bag filters, cartridge filters, cyclones
• Variable velocities within range 4-30m/s (typical bagfilter velocity ranges), constant velocity required outside this range

Typical Applications

• Incineraton
• Metals (eg Steel/Aluminium)
• Minerals (eg Cement/Gypsum)
• Chemicals (eg Detergent / Ti02)
• Food (eg Milk Powder / Tobbacco)
• Power (eg Boilers/Biomass)

• Measured parameters: Dust
• Technology: ElectroDynamic® Advanced Probe Electrification
• Measurement/Monitoring capability: 0-500 mg/m³*
• Stack/Duct diameter suitability: up to 4m
• Flue gas temperature: up to 250°C
• Baghouse: YES
• Cartridge Filter: YES
• Ceramic Filter: /
• Coalescent Filter: /
• Cyclone: /
• Electrostatic Precipitator (ESP): /
• Wet Electrostatic Precipitator (WESP): /
• Wet Scrubber: /
• Sensor variants: Stainless Steel
• Fully insulated PTFE coated
• QA checks: YES

• Measurement capability: 0-500 mg/m3
• Sensor Variants: 316 Stainless Steel (standard) / Fully insulated PTFE coated (option)
• Stack Temperature Ranges: 0-250°C standard
• Functionality and QA Checks: Drift check (zero and span), Probe short circuit check option
• Inputs: 4x Digital inputs
• 2x 4-20mA inputs
• Outputs: Optional RS232, RS485 (Modbus)
• 2 x Digital Alarm and 4/20mA
• Display: Two Line Digital display and Bar graph Large Graphical Bag Pulse Display (option)
• Air Purge: Option

• US EPA MACT Compliant BLD
• Ex Zone 22