JPS6029613A - 電磁流量計 - Google Patents

電磁流量計

Info

Publication number
JPS6029613A
JPS6029613A JP13694383A JP13694383A JPS6029613A JP S6029613 A JPS6029613 A JP S6029613A JP 13694383 A JP13694383 A JP 13694383A JP 13694383 A JP13694383 A JP 13694383A JP S6029613 A JPS6029613 A JP S6029613A
Authority
JP
Japan
Prior art keywords
switch
integrator
output
voltage
electromagnetic flowmeter
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
JP13694383A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0526125B2 (enrdf_load_stackoverflow
Inventor
Shigeru Goto
茂 後藤
Fusatoshi Kataoka
片岡　興寿
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 JP13694383A priority Critical patent/JPS6029613A/ja
Publication of JPS6029613A publication Critical patent/JPS6029613A/ja
Publication of JPH0526125B2 publication Critical patent/JPH0526125B2/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)
JP13694383A 1983-07-27 1983-07-27 電磁流量計 Granted JPS6029613A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13694383A JPS6029613A (ja) 1983-07-27 1983-07-27 電磁流量計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13694383A JPS6029613A (ja) 1983-07-27 1983-07-27 電磁流量計

Publications (2)

Publication Number Publication Date
JPS6029613A true JPS6029613A (ja) 1985-02-15
JPH0526125B2 JPH0526125B2 (enrdf_load_stackoverflow) 1993-04-15

Family

ID=15187151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13694383A Granted JPS6029613A (ja) 1983-07-27 1983-07-27 電磁流量計

Country Status (1)

Country Link
JP (1) JPS6029613A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3557194A1 (en) * 2018-04-17 2019-10-23 Finetek Co., Ltd. Flow-calculating scheme of electromagnetic flowmeter

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5439325B2 (ja) * 2010-09-27 2014-03-12 横河電子機器株式会社 電磁ログセンサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3557194A1 (en) * 2018-04-17 2019-10-23 Finetek Co., Ltd. Flow-calculating scheme of electromagnetic flowmeter

Also Published As

Publication number Publication date
JPH0526125B2 (enrdf_load_stackoverflow) 1993-04-15

Similar Documents

Publication Publication Date Title
JP2568620B2 (ja) 電磁流量計
JPS604811A (ja) 電磁流量計
EP0240102A2 (en) Power meter having self-test function
JPS6029613A (ja) 電磁流量計
US4723449A (en) Electromagnetic flowmeters
EP1200844B1 (en) Method and apparatus for detecting slow and small changes of electrical signals including the sign of the changes
JP3589507B2 (ja) 電磁流量計
JPH0361864A (ja) 電流・周波数変換器
JP3161307B2 (ja) 電磁流量計
US6163204A (en) Fast AC sensor for detecting power outages
JP3321966B2 (ja) 時間比率検出回路
JP3131758B2 (ja) 電磁流量計用ディストリビュータ
JPS6222813Y2 (enrdf_load_stackoverflow)
SU855534A1 (ru) Устройство дл измерени сопротивлени посто нному току
JPH0450496Y2 (enrdf_load_stackoverflow)
SU1095031A1 (ru) Устройство дл автоматической балансировки тензометрического моста
TW451064B (en) Apparatus for detecting the AC component of signal and method of the same
SU1161900A1 (ru) Устройство дл измерени относительного отклонени емкости конденсаторов от номинального значени
JPH0450510Y2 (enrdf_load_stackoverflow)
SU737861A1 (ru) Фазометр
JPH057549Y2 (enrdf_load_stackoverflow)
JPS6216027Y2 (enrdf_load_stackoverflow)
JPH0450500Y2 (enrdf_load_stackoverflow)
JPS623664A (ja) Ｆ−ｖ変換器
JPH0573211A (ja) ゼロ点検出回路