optical pyrometer


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optical pyrometer

[′äp·tə·kəl pī′räm·əd·ər]
(engineering)
An instrument which determines the temperature of a very hot surface from its incandescent brightness; the image of the surface is focused in the plane of an electrically heated wire, and current through the wire is adjusted until the wire blends into the image of the surface. Also known as disappearing filament pyrometer.
References in periodicals archive ?
Heater configuationrs include multizone modules, optical pyrometer site holes, closed-loop control, custom shapes and sizes, and protective self-cleaning faces.
Heater configurations include multi-zone modules, optical pyrometer site holes, closed-loop control, custom shapes and sizes, and protective self-cleaning faces.
Optical pyrometer with all accessoriesEstimated Cost 0.0020.
Tenders are invited for Supply of 02 nos optical pyrometer for sru furnace at iocl paradip refinery
AMETEK Lands NIR-B is designed to take continuously over 300,000 optical pyrometer temperature measurements and then generate an extremely high-definition image based on that information.
Limited Tenders are invited for Procurement Of Optical Pyrometer (Pr-100131312)

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