发明授权
- 专利标题: Coriolis mass flow meter and method for compensation of transmission errors of its input circuit
- 专利标题(中): 科里奥利质量流量计及其输入电路传输误差补偿方法
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申请号: US11443366申请日: 2006-05-31
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公开(公告)号: US07555397B2公开(公告)日: 2009-06-30
- 发明人: Matthias Roost , Robert Lalla
- 申请人: Matthias Roost , Robert Lalla
- 申请人地址: CH Reinach
- 专利权人: Endress + Hauser Flowtec AG
- 当前专利权人: Endress + Hauser Flowtec AG
- 当前专利权人地址: CH Reinach
- 代理机构: Bacon & Thomas, PLLC
- 优先权: DE102005025354 20050531
- 主分类号: G01D18/00
- IPC分类号: G01D18/00 ; G01F25/00
摘要:
A Coriolis mass flow meter and method for compensation of transmission errors of its input circuit, wherein a high accuracy of measurement is achievable by determining the transmission error of the input circuit of at least two input branches on the basis of at least one reference signal, which travels simultaneously through all input branches.
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