- 专利标题: AUTOMATIC LIQUID DENSITY MEASUREMENT DEVICE
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申请号: US17450495申请日: 2021-10-11
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公开(公告)号: US20220113237A1公开(公告)日: 2022-04-14
- 发明人: Florian PORTE
- 申请人: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
- 申请人地址: FR Paris
- 专利权人: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
- 当前专利权人: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
- 当前专利权人地址: FR Paris
- 优先权: FR2010390 20201012
- 主分类号: G01N9/14
- IPC分类号: G01N9/14 ; G01F23/263 ; G01F23/70 ; G01F23/28
摘要:
An automatic liquid density measurement device includes a receptacle configured to contain the liquid, a float configured to be submerged in the liquid when it is contained in the receptacle, and an electronic system. The electronic system includes a first electromagnetic sensor configured to make a reference measurement relative to the electrical properties of the liquid, a second electromagnetic sensor configured to make a measurement of the volume of the liquid displaced when the float is submerged in the liquid, and an electronic circuit coupled with said first and second electromagnetic sensors to determine the density of the liquid based on the measurement of the physical properties of the liquid and the measurement of the volume of the liquid displaced.
公开/授权文献
- US11913968B2 Automatic liquid density measurement device 公开/授权日:2024-02-27
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