| 发明名称 |
Low detection limit turbidimeter |
| 摘要 |
A turbidimeter having an arrangement of internal surfaces, optical surfaces, and optical restrictions to the field of view of both the illumination and the detector means to significantly improve the lower detection limit of the turbidimeter by reducing the detected signal due to stray light.
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| 申请公布号 |
US2003214653(A1) |
申请公布日期 |
2003.11.20 |
| 申请号 |
US20030420250 |
申请日期 |
2003.04.22 |
| 申请人 |
HACH COMPANY |
发明人 |
PALUMBO PERRY A.;SCHLEGEL PAUL D.;HUHTA JEFFREY M.;KOLMAN RICHARD P. |
| 分类号 |
G01N21/51;(IPC1-7):G01N21/00 |
主分类号 |
G01N21/51 |
| 代理机构 |
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