Description

Crowcon offers open-path infra-red (IR) gas detection systems based on well-proven technology for fast detection of combustible gases and vapours over a line-of-sight up to 200m long.

• The New SafEye Quasar 900 is an open path detection system.
  
• It employs “spectral fingerprint” analysis of the atmosphere using the Differential Optical Absorption Spectroscopy (DOAS) technique.
  
• With a range from 7m up to 200m the Quasar 900 detects gas hazards in extremely harsh environments where dust, fog, rain, snow or vibration can cause a high reduction of signal. ​   
  
• The main stainless steel enclosure is Exd flameproof with an integral, segregated, Exe terminal section.
  
• An I.S. communicator can be connected for diagnostic/maintenance purposes.
• Includes heated windows to eliminate condensation and icing
• HART capability for digital communication
• Designed to meet SIL2 per IEC61508 and FM performance approved per FM6325 and tested per EN60079-29-4.