Description
SafEye Quasar 900
The New SafEye Quasar 900 is an open path detection system which provides continuous monitoring for combustible hydrocarbon gases. It employs “spectral fingerprint” analysis of the atmosphere using the Differential Optical Absorption Spectroscopy (DOAS) technique.
The Quasar 900 consists of a Xenon Flash infrared transmitter and infrared receiver, separated over a line of sight from 23 ft (7m) up to 660 ft (200m) in extremely harsh environments where dust, fog, rain, snow or vibration can cause a high reduction of signal.
Features
- Detects Hydrocarbon gases including methane, ethylene, Propane, Ethane, Butane etc.
- Detection range: 7-200m in three different models (same detector different sources)
- Built in event recorder – real time record of the last 100 events
- Fast connection to Hand-Held for prognostic and diagnostic maintenance
- Heated optics
- SIL2 approved, per IEC61508
- Outputs:
- 0-20mA
- HART protocol for maintenance and asset managements
- RS-485, Modbus Compatible
- High reliability – MTBF minimum 100,000 hours
- User programmable via HART or RS-485
- 3 years warranty
- Ex approval:
- FM/FMC approved per – Class I Div 1 Group B, C and D; Class I, II Div 1 Group E, F and G
- ATEX & IECEx approved per – Ex d e ib [ib Gb] IIB + H2 T4 Gb; Ex tb IIIC T135°C Db
- Performance test: Approved to FM6325 and tested per EN60079-29-4 by FM
