SharpEye Flame Detectors operate in the harshest environmental conditions and are self-contained stand-alone devices designed for direct connection to control and alarm systems or automatic fire extinguishing systems.

40/40 Series Flame Detectors

The exciting range of 40/40 SharpEye detectors offer enhanced reliability and durability with a massive 5-year warranty and an enhanced detection distance.

20/20 Mini Flame Detectors

The 20/20 range also includes Mini IR3 and Mini UV/IR detectors which offer a lower cost, lower power, compact design in a general purpose (non-Ex approved) format. The 20/20MI IR3 is also available.

20/20 Mini Indoor Flame Detectors

Low cost Mini IR3 Flame Detector solution for indoor, non Ex-areas. Compact design with relay or stepped mA output options. Ideal for commercial buildings or large indoor areas.

CCTV plus Triple IR (IR3) Flame Detector

The 20/20CTIx is a self-contained IR3 flame detector that also incorporates a color video camera. Thus the fire can be viewed and verified at a remote location.


Spectrex provides a range of accessories to ensure that your SharpEye Flame Detectors are installed and operated correctly. 

A contract was recently awarded by Chubb to protect machinery where hot glue is applied to adhesive tape at a world leading adhesive tape production site.

The 20/20MI Mini IR3 has recently been used to protect the Jem Mall in Singapore. 

The new Ichthys Project, off the coast of Australia, has recently installed over 500 SharpEye flame detectors and over 200 SafEye gas detectors. 

SharpEye 40/40I flame detectors were recently installed in a hot oil module in Prudhoe Bay, Alaska.

Selection Guide

You need to know the "pros and cons" of each type of detector. Please take a look at our "Selection Guide".

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Special Flames

Apart from hydrocarbon fires, our wide detector range can help with other special fire types e.g. hydrogen.

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Download Documents

Downloadable copies of product datasheets and operating manuals.

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