FIELD: measurement engineering.
SUBSTANCE: laser-fluorescent analyzer has radiation source, optical fiber for introducing radiation into tested medium and detection system. To register luminescent signals, the second optical fiber is introduced additionally. Fiber-optic probe is used made for mounting onto thread flange inside flux of analyzed matter. Fiber-optic probe has to be build-up structure inside which the fiber-optic light guides are fixed within one surface in such a way that their optical apertures overlap. Ends of fibers are enclosed in plastic non-transparent cable. Fiber light guides in edge part of probe are glued into metal frame at sharp angle to each other.
EFFECT: simplified procedure of measurement; continuous monitoring of pollution of water medium.
2 dwg
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