In 1987 the first laser-based emissivity measuring pyrometer was introduced. This instrument is currently in worldwide use in industrial and research applications. In 1990 a fiber optic version was developed; this provided broader temperature ranges, smaller target sizes, lower cost and most importantly flexibility of sensor head size, shape and materials. Furthermore the fiber optic version meets the requirements for on-line IR temperature measurement and control in metallurgical, chemical, ceramic and electronics manufacturing where portable instrument access is prohibited and where the sensor environment is harsh.
Industrial applications of a fiber optic emissivity measuring infrared pyrometer
Fiber Optic Physical Sensors in Manufacturing and Transportation ; 1993 ; Boston,MA,United States
Proc. SPIE ; 2072
1994-02-07
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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