Flare Monitor QUASAR 2 M8100-EXP

Safe flare operation and environmental protection require reliable and accurate flare pilot monitoring. Generally,flare pilots are monitored with thermocouples that often fail due to thermal shock caused by extreme heat and vibrations during flaring events. The requirement for pilot monitoring beyond the normal life of pilot thermocouples has driven the market need for alternative methods, which requires installation of a redundant method of pilot monitoring to back up the standard pilot thermocouples.

The E2T QUASAR 2 instruments provide continuous monitoring and detection of pilot flame and flared gases from flares. Two models are available: QUASAR 2 M8100-EXP  and QUASAR 2 M8100-EXP Advanced. The base system provides basic flare pilot monitoring capabilities. The advanced system includes an intensity mA output, which allows the programming of multiple setpoints to indicate pilot flame detection and flaring status signals from the same unit.


• Flame detection up to 400 m
• Detection of hydrocarbon and hydrogen flames
• Safety and environmental protection
• On-board Pilot Loss alarm set point relay
• Pilot and Flaring signal level mA output
• Modular opto-electronic package for easy access and service


Flare Monitoring Quasar 2 Datasheet

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Thermo-Kinetics Company Limited, Mississauga, ON