Honeywell FSL100-UVIR-W UV/IR flame detector. Suitable for ATEX zone 2/22; FM 3611 Class 1,2&3 Div2. EN54-10 (HIGH sensitivity) certificate FM3260 approval. White Housing.

The new FSL100 series is the latest generation range of Mid market Flame Detectors from Honeywell Analytics. The range consists of Ultraviolet (UV), Ultraviolet/Infrared (UV/IR) and Triple Infrared (IR3) flame detectors. All utilize sophisticated sensing and signal analysis to detect fires quickly while also rejecting false alarms. The FSL100 may be small and lightweight for easy installation but they are designed to work in tough environments both in and out of doors as well as potentially explosive atmospheres. With a large field of view they can detect a range of different types of fire including hydrocarbon and non hydrocarbon sources.

Honeywell FSL100-UV/IR
• Analysis of the flame flicker-frequency for improved false alarm rejection
• Dual sensing methodology enables a wide range of hydrocarbon and non-hydrocarbon fires to be effectively detected
• Good resistance against the influences of:
- Direct and reflected sunlight
- Artificial light, such as fluorescent tubes and glass covered halogen lamps
- Arcs and electric discharges (static or from e.g. electric motors)
- The radiation from electric welding provided that the electric welding takes place at a distance more than 10 feet from the flame detector (a welding rod contains organic compounds which may produce a small flame)