JPS5857926U - 断線警報付流量計前置増幅器 - Google Patents

断線警報付流量計前置増幅器

Info

Publication number
JPS5857926U
JPS5857926U JP15280681U JP15280681U JPS5857926U JP S5857926 U JPS5857926 U JP S5857926U JP 15280681 U JP15280681 U JP 15280681U JP 15280681 U JP15280681 U JP 15280681U JP S5857926 U JPS5857926 U JP S5857926U
Authority
JP
Japan
Prior art keywords
coil
wire
preamplifier
flow velocity
resistance
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
JP15280681U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0110614Y2 (enExample
Inventor
大一 北見
Original Assignee
オ−バル機器工業株式会社
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 オ−バル機器工業株式会社 filed Critical オ−バル機器工業株式会社
Priority to JP15280681U priority Critical patent/JPS5857926U/ja
Publication of JPS5857926U publication Critical patent/JPS5857926U/ja
Application granted granted Critical
Publication of JPH0110614Y2 publication Critical patent/JPH0110614Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
JP15280681U 1981-10-16 1981-10-16 断線警報付流量計前置増幅器 Granted JPS5857926U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15280681U JPS5857926U (ja) 1981-10-16 1981-10-16 断線警報付流量計前置増幅器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15280681U JPS5857926U (ja) 1981-10-16 1981-10-16 断線警報付流量計前置増幅器

Publications (2)

Publication Number Publication Date
JPS5857926U true JPS5857926U (ja) 1983-04-19
JPH0110614Y2 JPH0110614Y2 (enExample) 1989-03-27

Family

ID=29945445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15280681U Granted JPS5857926U (ja) 1981-10-16 1981-10-16 断線警報付流量計前置増幅器

Country Status (1)

Country Link
JP (1) JPS5857926U (enExample)

Also Published As

Publication number Publication date
JPH0110614Y2 (enExample) 1989-03-27

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