Key Features:
NDIR (Non-Dispersive Infrared) sensor
Measures up to 50,000ppm
Up to 3 Remote Display units
Quick & easy installation
LCD readout for CO2 and Temperature levels
Relay output to control a fan to ventilate confined spaces
Audible and Visual alarm indications
IP54 enclosure
Crowcon SafEye Quasar 900 Series Open Path IR Gas Detector
The SafEye Quasar 900 Series is the very latest open path IR technology and detects a wide range of hydrocarbon gases ? including alkanes (methane to hexane) and ethylene. Path lengths can be up to 660ft (200m). Quasar 900 models can be tailored to protect your high-risk installation. Reliability and performance is key and is assured with SIL2 approval and successful 3rd party FM performance / function testing to FM and EN standards.
The Quasars 900?s high power xenon lamp will compensate for changing weather conditions, including rain, fog, mist, snow and makes it immune to influences from solar radiation, arcwelding, stack flares or vibration from machinery. The optical lenses are thermostatically heated to prevent the formation of ice and build-up of snow on the optics even under severe weather conditions. It also eliminates build-up of condensation on the lenses.
Key Features:
Wider area coverage Most likely method to pick up any leak Very high speed of response No unrevealed failure modes Beam block warning Detector location is less critical Size of gas hazard indicated
Applications Include:
Offshore platforms & FPSOs Petrochemical plants Chemical processing plants Gas filling and distribution terminals Gas transport and pipelines Large storage areas & buildings Perimeter monitoring
