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公开(公告)号:WO2021038313A1
公开(公告)日:2021-03-04
申请号:PCT/IB2020/054951
申请日:2020-05-26
Applicant: FOSS ANALYTICAL A/S
Inventor: LARSEN, Steen Hur
Abstract: Liquid Analyser A liquid analyzer (2) comprises a cross flow filter (22); a measurement cuvette (14) coupled to receive permeate from the cross flow filter (22); and first (34) and second (36) positive displacement pumps coupled to either side of the cross flow filter (22) and operable to create a reciprocal movement of a sample liquid (6) through the filter (22).