Knight Optical (USA)

(001)401-583-7846 https://www.knightoptical.com

Request Information

Knight Optical's Custom Infra-red Gas Cells

A broad variety of gas transmission cells are available for the analysis of gas and vapour phase components in infrared optical spectroscopy.

These range from short path length gas cells for percent level concentration measurement, to long path length gas cellsfor part-per-billion concentrations. Options include fixed and variable path length gas cells, as well as ambient temperature and heated gas cells.

The windows that can be used with the gas cell include NaCl, KBr, CaF2, BaF2, or ZnSe infrared transmission windows,which are mounted in an optical spectrometer.

Knight Optical supply high quality Gas Cells optical components made to our exacting specification.

These infra-red gas cells are not available as a stock item, please go to Custom infra-red gas cells

Typical materials used for windows in custom gas cells are:

IR material calcium fluoride
IR material quartz crystal
IR material Sapphire_C-cut_UV
IR material zinc selenide

For more information go to:
Infrared gas cells for the analysis of gasses and vapour conponents in infrared optical spectroscopy
Gas Cells for use in Continuos Emission Monitoring Systems (CEMS) and Gas Spectroscopy

Knight Optical supply a broad variety of gas transmission cells which are available for the analysis of gas and vapour phase components in infrared optical spectroscopy. IR Gas Cells range from short pathlength for percent level concentration measurement, to long pathlength gas cells for part perbillion concentrations. Options also include fixed and variable pathlength gas cells, as well as ambient temperature and heated gas cells

Every component is individually tested by our highly skilled technicians in our state of art metrology lab to ensure all components meet our high quality standards.

Contact our technical sales team to discover how Knight Optical’s high quality Homogenizing Rod and superior service can improve your instrumentation and supply chain experience.

UK, Europe, Asia & RoW: E-Mail info@knightoptical.co.uk Tel 44 (0)1622 859444

USA & Canada: E-Mail usasales@knightoptical.com Tel 001 401-583-7846

View Our Corporate Brochure



What’s new

  • 2011273 new spotlight logo

    Knight Optical’s renewal of certification in ISO 9001:2015

    News | 5 Dec 2017

    Knight Optical is pleased to announce that we have achieved the renewal of our certification in ISO 9001:2015 (from the 2008 certification) Quality Management, via a UKAS accredited certification body.

  • 2011273 new spotlight logo

    Rod and cone lenses

    News | 28 Nov 2017

    Rod lenses are a variant of cylindrical lenses used to focus incident light into a line. The outside faces of the lens are typically ground & outside diameter polished. These lenses are often used for generating line images from circular laser beams.

  • 2011273 new spotlight logo

    Diamond Turned Aspheric Lenses for Thermal Imagingc

    News | 28 Nov 2017

    Knight Optical can supply you with a custom made Diamond turned aspheric lenses for use within

  • 2011273 new spotlight logo

    Dichroic colour filters for scientific instrumentation.

    News | 28 Nov 2017

    Dichroic filters have a hard dielectric coating and are designed to offer high transmission over a specific wavelength while reflecting all other wavelengths.

  • new spotlight logo

    Moulded Optics for Light Sensors

    Products | 7 Nov 2017

    Moulded optics covers a wide range of different optical components and uses such as Fresnel Lenses for magnification or light diffusion as well as for use in light sensors.

Search all our content