Crowcon 40/40I Triple IR (IR3) Flame Detector

The Crowcon 40/40I detects fuel and gas fires at long distances while maintaining the highest immunity to false alarms. The 40/40I IR3 Flame Detector can detect a 0.1 m2 (1ft2) gasoline / heptane pan fire at 65 m (215 ft) in less than 5 seconds.
Crowcon 40/40I Triple IR (IR3) Flame Detector
The Crowcon 40/40I is a durable and weather resistant flame detector. The 40/40I Flame Detector has a heated window for eliminating condensation and icing. Other Features include HART capabilities for digital communications, low power requirement and it has a compact light design.  The 40/40 Series is approved to IEC 61508 Safety Integrity requirements of SIL2 (TUV).

Multi Spectrum Design - for long distance detection and high false alarm immunity
Sensitivity Selection - to ensure no zone crossover detection
Automatic and Manual Built-In-Test (BIT) - to assure continued reliable operation
Heated Window - for operation in harsh weather conditions (snow, ice, condensation)
Multiple Output Options for maximum flexibility and compatibility
Relays (3) for Alarm, Fault and Auxiliary
0-20mA (stepped)
HART Protocol for maintenance and asset management
RS-485, Modbus Compatible
High Reliability - MTBF - minimum 150,000 hours
Approved to Safety Integrity Level 2 (SIL2 – TUV)
5-Year Warranty
User Programmable via HART or RS-485
Hazardous area zones:
Zones 1 & 2 with IIC gas group vapors present
Zones 21 & 22 with IIIC dust type present
Ex approved to:
3rd party Performance Tested
EN54-10 (VdS)
Marine Approval
MED "Wheelmark" approval (DNV)

Please contact us for more information.