发明名称 |
Multiple filter photometer used for determining small concentration changes in a multiple component mixture comprises wide band detectors for receiving the transmitted or remitted radiation with filters |
摘要 |
Multiple filter photometer comprises three wide band detectors (5) for receiving the transmitted or remitted radiation. The detectors have filters (4) having different spectral binary transmissions of approximately 0 and 1.
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申请公布号 |
DE10018941(A1) |
申请公布日期 |
2001.10.18 |
申请号 |
DE20001018941 |
申请日期 |
2000.04.17 |
申请人 |
LASER- UND MEDIZIN-TECHNOLOGIE GGMBH, BERLIN |
发明人 |
EPPICH, BERND;MUELLER, GERHARD |
分类号 |
G01N21/31;(IPC1-7):G01N21/25;G01J3/36;G01N21/59 |
主分类号 |
G01N21/31 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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