Spectrex™ 40/40C-L4B Integrated UV/IR Flame Detector

The SharpEye 40/40C-L4B, a dual spectrum UV/IR flame detector, provides fast detection of hydrocarbon-based fuel and gas fires in under five seconds.

Featuring wide operation temperature range in extreme weather conditions with strengthened reliability, the 40/40C-L4B is based on proven Triple-IR (IR3) technology, ensuring high sensitivity with superior immunity to false alarms to keep a SharpEye on your safety!

EPC (Extruded Polyvinyl Chloride) – is a durable flame-retardant vinyl outer jacket designed for interior commercial and industrial applications. Features of this jacket include low moisture absorption, resistance to many common chemicals, and excellent flexibility at low temperatures.

XCR (Extreme Corrosion Resistance) – is a high-performance fluoropolymer jacket designed for both interior and exterior environments. Features of this jacket include excellent chemical resistance, abrasion resistance, weather resistance, and high-temperature performance. XCR is the only heat detector that is FM-approved for corrosive environments.

LSZH (Low Smoke Zero Halogen) – is a durable outer jacket designed for interior commercial and industrial applications requiring low smoke zero halogen performance. Features of this jacket include low moisture absorption, resistance to many common chemicals, and excellent flexibility at low temperatures.

XLT (Extreme Low Temperature) – is an outer jacket specifically selected for cold storage and freezers. Features of this jacket include low moisture absorption and excellent performance in extremely low temperatures. This detector has been UL and FM tested to –60°F (–51°C)

EPR (Extruded Polypropylene Rubber) – is an outer jacket designed for both interior and exterior environments. Features of this jacket include good abrasion resistance, chemical resistance, and weather resistance over a wide temperature range.

Integrating UV and IR optical sensors for detection of hydrocarbon-based fuel and gas fires.
  • Fast detection under five seconds
  • Proven false alarm immunity
  • Unparalled reliability - 150,000 hours MTBF
  • Wide temperature range: -40 to +185 °F (-40 to +75 °C)
  • Worldwide and regionally certified for hazardous areas
  • Performance and reliability approved by recognable certification bodies
  • SIL3 compatible
  • Enhanced durability backed up by with three-year warranty
  • Smart field of view integrity test, allowing flawless operation
  • Innovative UV and IR Built-In-Test - continuously validating the optical integrity and the electronic circuitry
  • Multiple output options for maximum compatibility with standard infrastructures
  • Plug-and-Play - factory calibrated for immediate use in any fire detection system
  • Universal wiring option for fast ordering process
  • Three sensitivity levels, adapting to any application
  • Two mode heated optics for impeccable performance in challenging environmental conditions
  • Internal log event recorder to analyze past events