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Akan Industrial and Automation

Crowcon

Crowcon Gas Detection Control Panels

Crowcon gas detection controllers – Gasmaster, Gasmonitor Plus, Multiscan++, Vortex and addressable GM controllers – from a few channels to 256 detectors.

  • Onshore and offshore oil & gas
  • Refineries and petrochemical plants
  • Marine vessels
  • Car parks and tunnels
  • Industrial and commercial buildings
Crowcon Gas Detection Control Panels

Crowcon gas detection control panels receive signals from fixed gas detectors, display gas levels and activate alarms and relay outputs when set points are exceeded. The range runs from the 12-channel Vortex to the 256-detector Multiscan++ and includes ATEX flameproof, marine and car park versions. Akan Industrial and Automation designs, supplies and commissions complete Crowcon detection systems in Türkiye.

Crowcon control panel range

Model Capacity Key characteristics
Gasmaster Modular Choose only the input modules the site needs; cost-effective and adaptable
Gasmonitor Plus 16 gas detectors or 32 fire zones per rack 19” rack-based; onshore and offshore
GM addressable controllers Three models with different channel capacities Addressable, modular; live communication and data insights
Multiscan++ MED Up to 64 detectors Marine; Lloyd’s Register certified to MED/3.54
Multiscan++ PK Up to 256 detectors Car parks and tunnels; EN 50545-1
Multiscan++ S2 Up to 256 detectors SIL 2; self-test functions to detect and localise faults
Vortex Up to 12 channels Flexible; continuous relays; reduced cabling
Vortex FP / FP Compact Up to 12 channels ATEX Ex d flameproof; display interrogation without opening the enclosure

How to choose a gas detection controller

  • Number of detectors and zones – from a few points (Vortex, Gasmaster) to large sites (Multiscan++).
  • Installation location – safe-area rack or wall mounting, or hazardous-area Ex d (Vortex FP).
  • Sector requirements – marine approval (Multiscan++ MED), car park standard EN 50545-1 (Multiscan++ PK), SIL 2 (Multiscan++ S2).

Why choose Akan?

Akan engineers complete gas detection systems – detector layout, controller selection, cause-and-effect logic, panels, installation supervision and commissioning. Combine with Crowcon fixed gas detectors or see HS81 industrial fire & gas panels for integrated fire, gas and suppression control.

Frequently asked questions

How many detectors can a Crowcon control panel monitor?

It depends on the model: Vortex handles up to 12 channels, Gasmonitor Plus 16 gas detectors or 32 fire zones per rack, Multiscan++ MED up to 64 detectors, and Multiscan++ PK and S2 up to 256 detectors.

Is there a gas detection controller for hazardous areas?

Yes. The Vortex FP and Vortex FP Compact are ATEX-certified Ex d flameproof controllers for offshore platforms, refineries and similar areas.

Which Crowcon controller is SIL certified?

The Multiscan++ S2 is a SIL 2 certified multifunctional gas detection control panel.

Which controller is used for car parks?

The Multiscan++ PK supports up to 256 detectors and complies with EN 50545-1 for CO and NO₂ detection in car parks and tunnels.

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