JPS59163520A - 電磁流量計 - Google Patents

電磁流量計

Info

Publication number
JPS59163520A
JPS59163520A JP3729083A JP3729083A JPS59163520A JP S59163520 A JPS59163520 A JP S59163520A JP 3729083 A JP3729083 A JP 3729083A JP 3729083 A JP3729083 A JP 3729083A JP S59163520 A JPS59163520 A JP S59163520A
Authority
JP
Japan
Prior art keywords
noise
circuit
frequency
signal
output
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP3729083A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0415404B2 (enrdf_load_stackoverflow
Inventor
Yoshinori Matsunaga
松永　義則
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yokogawa Hokushin Electric Corp filed Critical Yokogawa Hokushin Electric Corp
Priority to JP3729083A priority Critical patent/JPS59163520A/ja
Publication of JPS59163520A publication Critical patent/JPS59163520A/ja
Publication of JPH0415404B2 publication Critical patent/JPH0415404B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
    • G01F1/58—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters
    • G01F1/60—Circuits therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
JP3729083A 1983-03-09 1983-03-09 電磁流量計 Granted JPS59163520A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3729083A JPS59163520A (ja) 1983-03-09 1983-03-09 電磁流量計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3729083A JPS59163520A (ja) 1983-03-09 1983-03-09 電磁流量計

Publications (2)

Publication Number Publication Date
JPS59163520A true JPS59163520A (ja) 1984-09-14
JPH0415404B2 JPH0415404B2 (enrdf_load_stackoverflow) 1992-03-17

Family

ID=12493573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3729083A Granted JPS59163520A (ja) 1983-03-09 1983-03-09 電磁流量計

Country Status (1)

Country Link
JP (1) JPS59163520A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001090702A3 (en) * 2000-05-23 2002-05-02 Rosemount Inc Spectral diagnostics in a magnetic flow meter
JP2009300360A (ja) * 2008-06-17 2009-12-24 Yokogawa Electric Corp 電磁流量計
US9052240B2 (en) 2012-06-29 2015-06-09 Rosemount Inc. Industrial process temperature transmitter with sensor stress diagnostics

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001090702A3 (en) * 2000-05-23 2002-05-02 Rosemount Inc Spectral diagnostics in a magnetic flow meter
JP2009300360A (ja) * 2008-06-17 2009-12-24 Yokogawa Electric Corp 電磁流量計
US9052240B2 (en) 2012-06-29 2015-06-09 Rosemount Inc. Industrial process temperature transmitter with sensor stress diagnostics

Also Published As

Publication number Publication date
JPH0415404B2 (enrdf_load_stackoverflow) 1992-03-17

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