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Spectrex™ SafEye Quasar 960 Open Path Toxic Gas Detector

Open‑path IR toxic gas detector enabling continuous, long‑range area coverage with rapid response, high availability, and reliable performance in harsh industrial environments.

The latest SafEye Quasar open path UV detection technology includes the 960 series. The Quasar 960 models detect toxic Ammonia gas, with path lengths of up to 200ft (60m). ). The Quasar 960 model can be tailored to protect your personnel and high-risk installation. Reliability is key and is assured with SIL2. All Quasar 960 detectors incorporate heated windows to minimize any effects from condensation, icing, snow and are totally immune to interference from sunlight or any other sources of radiation such as flare stacks, arc welding or lightning. A range of outputs are available including 0-20mA, HART, Modbus RS485 to suit all control systems.

主要功能

  • Long Range Toxic Gas Detection up to 200 ft (60 m)
  • Detection of toxic NH3 gas
  • High Sensitivity and fast response
  • Heated optics to improve performance in ice, condensation and snow conditions
  • Continuous operation in extreme and harsh environmental conditions
  • Solar blind and immune to industrial environments
  • Withstands extreme vibration conditions
  • Multiple output options for maximum flexibility and compatibility
    • 0-20 mA
    • HART Protocol for maintenance and asset management
    • RS-485, Modbus Compatible
  • Simple, one person installation, alignment, and calibration
  • Programmable configuration via the handheld unit
  • Fast connection to I.S approved handheld diagnostic/calibration unit
  • 3mA "maintenance call"
  • 3 Year Warranty
  • ATEX & IECEx
    • Ex II 2 (2) G D 
    • Ex db eb ib [ib Gb] IIB+H2 T4 Gb 
    • Ex tb IIIC T135°C Db
  • TR CU/EAC
  • Inmetro (UL)
  • Safety Integrity Level SIL2 (TUV)