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DUST_ALARM_40_Filter_Dust_Monitor_PCME_ENVEA

DUST_ALARM_40_Filter_Dust_Monitor_PCME_ENVEA

Product catalog summary

Overview: The Dust Alarm 40 is a rugged and accurate dust measurement device utilizing ElectroDynamic® technology. It features a clear, intuitive full-color icon-driven interface for easy setup and operation, providing a cost-effective solution for continuous dust monitoring and filter-performance surveillance.

Key Features:

Continuous monitoring for bag and cartridge filters.
Alerts operators to filter failures before emissions limits are exceeded.
Relative dust reading on a clear scale of 0–100%.
Two independent alarm set-points with an 'over-range' indication for flexible control.
System status and alarms are clearly defined.
External keypad for user settings.

Technical Specifications:

Stack diameter: Up to 4 m (13 ft.).
Flue Gas Velocity: Greater than 4 m/s.
Dust Level Response: Less than 1 to 500 mg/m³ (application dependent).
Sensor Ambient Temperature: -20°C to +50°C (-4°F to 122°F).
Protection Rating: IP65.
Weight: 900 g (2 lb), excluding rod.
Power Supply Voltage: 24V DC (from the control unit).

Control Unit:

Type: DUST ALARM 40 Controller.
Number of Sensors/Channels: 1.
Display: Full-color, anti-glare 2.8” LCD (4:3 ratio).
Weight: 1.2 kg (2.7 lb).
Outputs (standard): 2x Alarm Relays (0.5 A DC @24 V).
Outputs (optional): 1x 4-20 mA output (250 Ω, isolated).
Ambient Temperature: -20°C to +50°C (-4°F to +122°F).
Enclosure Protection Rating: IP66.
Power Supply Voltage: 80–230 V AC (50/60 Hz).

System Options:

Flue Gas Temperature: Standard -20 to +125°C (-4°F to +257°F), Option -20 to +250°C (-4°F to +482°F).
Rod Length: 100, 300, 600, or 1000 mm (4, 12, 24, or 40 in., nominal).
Rod Material: Stainless Steel standard.
Sensor Connection: ½” British Standard Pipe (BSP).
Air Purge: None standard, ½” Air purge unit, BSP option.
Outputs: No 4-20 mA output standard, 4-20 mA output option.
Hazardous Zones: Not required standard, ATEX Zone 2 (Gas) and 22 (Dust) option.

Certifications:

ISO 45001:2018, ISO 14001:2015, ISO 9001:2015.
Certificate number: PCME17ATEX0002X.
Certification code: Outside stack (enclosure) Ex nA IIB T6 Gc, Ex tc IIIC T80°C Dc, Ta = -20°C to +50°C.

Catalog excerpts

DUST_ALARM_40_Filter_Dust_Monitor_PCME_ENVEA-1

FILTER DUST MONITOR The Dust Alarm 40 delivers continuous monitoring for bag & cartridge filters and alerts operators to filter failures before emissions limits are exceeded FEATURES AND BENEFITS Rugged and accurate dust measurement using ElectroDynamic® technology Clear, intuitive full-color icon-driven interface for easy setup and operation Cost-effective solution for continuous dust monitoring / filter-performance surveillance Relative dust reading on clear scale 0–100% Two independent alarm set-points + “over-range” indication for flexible control System status/alarms clearly defined External keypad for user settings

Open the catalog to page 1

DUST_ALARM_40_Filter_Dust_Monitor_PCME_ENVEA-2

FILTER DUST MONITOR envea Elevating standards. For life. TECHNICAL SPECIFICATIONS DUST ALARM 40 Control Unit Stack diameter DUST ALARM 40 Controller Outside stack (enclosure) Certification code: ENVEA UK Rose and Crown Rd, Swavesey, Cambridge CB24 4RB, UK Dust Alarm 40 Datasheet Dust Alarm 40 Filter Dust monitor - Specifications subject to change without notice.

Open the catalog to page 2

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