发明名称 |
Spa Chlorine Measurement Via Temperature Shift UV Spectrometry |
摘要 |
A method of measuring chlorine concentration of a solution comprising making a first measurement of transmission of ultraviolet light at a selected wavelength through a first sample of said solution at a first temperature; making a second measurement of the transmission of ultraviolet light at said selected wavelength through a second sample of said solution at a second temperature, said second temperature being different than said first temperature; and determining the chlorine concentration in said solution using the results of said first and second measurements.
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申请公布号 |
US2009219513(A1) |
申请公布日期 |
2009.09.03 |
申请号 |
US20090388074 |
申请日期 |
2009.02.18 |
申请人 |
SHAKESPEARE SIMON ADAM;STORKEY MATTHEW EMMANUEL MILTON |
发明人 |
SHAKESPEARE SIMON ADAM;STORKEY MATTHEW EMMANUEL MILTON |
分类号 |
G01N21/59;G01J3/28;G01N21/00;G01N21/11 |
主分类号 |
G01N21/59 |
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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