SPECTROSCOPIC ANALYSIS APPARATUS

A spectroscopic analysis apparatus includes a laser light source (20) that emits laser light (L1), of which wavelength changes, toward a reflector (12) inside a probe (1), the probe (1) being configured to be disposed in a flow passage of a measurement target fluid, a light receiver (21) that receiv...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Matsuo, Junichi, Sugiyama, Yuya, Hazama, Kentaro, Takekawa, Nobuko
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	COLORIMETRY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING PHYSICS RADIATION PYROMETRY TESTING
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Beschreibung
Zusammenfassung:	A spectroscopic analysis apparatus includes a laser light source (20) that emits laser light (L1), of which wavelength changes, toward a reflector (12) inside a probe (1), the probe (1) being configured to be disposed in a flow passage of a measurement target fluid, a light receiver (21) that receives the laser light reflected by the reflector (12), and a controller (22) that analyzes the measurement target fluid using a result of reception acquired by the light receiver (21) and controlling the laser light source (20). The controller (22) controls the laser light source (20) to perform at least one scan of the laser light, the controller (22) controlling the laser light source (20) such that a scanning time of the laser light is equal to or shorter than a light-receivable time, the scanning time being a time to scan the laser light emitted from the laser light source in a certain wavelength range, the light-receivable time being a time in which the laser light reflected by the reflector (12) can be received by the light receiver (21).