SharpEye™ Ultraviolet Flame Detectors

The SharpEye™ 20/20-U and 20/20-UB detectors state-of-the-art design, combines industry performance requirements and up-to-date electronic microprocessor technology. The UV sensor band pass has been carefully selected to ensure the greatest degree of spectral matching to the radiant energy emissions of fire. In addition to the basic alarm evaluation circuit, the 20/20-UB incorporates the added feature of Built-in-Test (BIT)* which enables the detector to continuously perform (at predetermined time intervals) automatic full-featured test of the detector’s internal electronics.

20/20U - SharpEye™ Ultraviolet Detector w/Manual Test
20/20UB - SharpEye™ Ultraviolet Detector w/Built in Test
• Explosion-proof • Typical 3 second response • 4-20mA output (source)
• Multiple detection levels • 90°/90° cone of vision • Adjustable time delay
• FM and CENELEC Approved

20/20-003 - Swivel Mount for SharpEye™ Models. Used to facilitate adjustment of the Detector’s field of view.

20/20-930 - Air Shield for U and UB Models. The air shield has been designed to protect the detector's viewing window from debris and dust in

SharpEye™ UV/IR Flame Detectors

The new generation of SharpEye™ UV/IR optical flame detectors, combines State-of-the-Art technology with existing proven performance equipment. Detection performance is controlled by a micro-processor and easily adapted to all environments, applications and requirements. The result is a unique and superior flame detector which provides excellent detection sensitivity with extreme immunity to false alarms.

20/20L - SharpEye™ UV/IR Dual Spectrum Detector w/Manual Test
20/20LB - SharpEye™ UV/IR Dual Spectrum Detector w/Built in Test
 • UV/IR dual spectrum design • 20 millisecond response to saturated signal
 • 4-20mA output (source) • Multiple detection levels • 90°/90° cone of vision
 • User-programmable configuration • Mil-spec electronic components
 • FM & CENELEC Approved

20/20-003 - Swivel Mount for SharpEye™ Models. Used to facilitate adjustment of the Detector’s field of view.

20/20-930 - Air Shield for U and UB Models. The air shield has been designed to protect the detector's viewing window from debris and dust in

SharpEye™ IR³ Flame Detectors

The SharpEye™ 20/20SI is a self-contained triple spectrum flame detector. The sensor band pass has been carefully selected to ensure the greatest degree of spectral matching to the radiant energy emissions of fire, and the lowest degree of matching to non-fire stimuli. The SharpEye 20/20SI is extremely sensitive. It can detect a 1x1 sq. ft. gasoline pan fire at 200 ft. in less than 5 seconds. The sensitivity is user-programmable, offering 4 ranges of detection. The patented triple IR design offers two to three times the detection distance of any conventional IR or UV/IR detector.

20/20SI - SharpEye™ IR³ Triple Infrared Detector w/Built in Test
• Triple IR spectrum design • Sensitivity selection 
• User programmable configuration • Automatic and manual built-in test
• Explosion-proof • Standard 4 wire connection• FM, ATEX, and Gost K Approved

20/20-003 - Swivel Mount for SharpEye™ Models. Used to facilitate adjustment of the Detector’s field of view.

20/20-930 - Air Shield for U and UB Models. The air shield has been designed to protect the detector's viewing window from debris and dust in

SharpEye™ IR Flame Detectors

The SharpEye™ 20/20R Single-IR Optical Flame Detector incorporates the advanced flame analysis algorithms employed in the SharpEye line of UV/IR and IR3 Optical Flame Detectors, combined with a cost-effective electro-mechanical design to produce a low cost flame detector. The 20/20R Flame Detector was designed to provide early warning of flaming fires involving organic (hydrocarbon fuels and vapors) materials.

20/20R - SharpEye^™ Single-IR Optical Flame Detector w/Built in Test
• Infrared sensor and optical filter provides maximum sensitivity
 to the CO₂ emission spectral band at 4.4 micron
• 4-20 mA and RS-485 interface
• Automatic and manual built-in test
• 90° / 90° cone of vision

20/20-003 - Swivel Mount for SharpEye™ Models. Used to facilitate adjustment of the Detector’s field of view.

20/20-930 - Air Shield for U and UB Models. The air shield has been designed to protect the detector's viewing window from debris and dust in