公开(公告)号：WO2014032771A1

公开(公告)日：2014-03-06

申请号：PCT/EP2013002434

申请日：2013-08-13

Applicant: TESTO AG

Inventor： BAUER CHRISTOPH ,  STICH RALF

IPC: G01N29/02 ,  G01N15/14 ,  G01N21/17 ,  G01N21/47 ,  G01N29/24 ,  G01N29/34 ,  G01N29/42

CPC classification number: G01N29/022 ,  G01N15/0205 ,  G01N15/06 ,  G01N21/1702 ,  G01N21/53 ,  G01N29/2425 ,  G01N29/348 ,  G01N29/42 ,  G01N2021/4707 ,  G01N2021/4711 ,  G01N2021/4726 ,  G01N2291/0217 ,  G01N2291/0427

Abstract: The invention relates to a sensor arrangement (1) comprising a measurement chamber (2) that receives a fluid sample. According to the invention, a light source (3) and an acoustic measured-value pick-up (5) are designed and equipped for carrying out a photoacoustic measurement method and, on the measurement chamber (2), at least one scattered light detector (6) is arranged and equipped for carrying out a scattered light method on the sample.

Abstract translation: 在传感器装置（1）接收流体样品测量室（2）被提出以形成光源（3）和一个声换能器（5）执行光声测量方法和设置和测量室（2）的至少一种散射光检测器（ 安排6），用于在所述样品执行的方法的散射光，并进行设置。