JPH044979Y2 - - Google Patents

Info

Publication number
JPH044979Y2
JPH044979Y2 JP1986110570U JP11057086U JPH044979Y2 JP H044979 Y2 JPH044979 Y2 JP H044979Y2 JP 1986110570 U JP1986110570 U JP 1986110570U JP 11057086 U JP11057086 U JP 11057086U JP H044979 Y2 JPH044979 Y2 JP H044979Y2
Authority
JP
Japan
Prior art keywords
output
liquid level
differential
voltage
differential amplifier
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.)
Expired
Application number
JP1986110570U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6319221U (en]
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 filed Critical
Priority to JP1986110570U priority Critical patent/JPH044979Y2/ja
Publication of JPS6319221U publication Critical patent/JPS6319221U/ja
Application granted granted Critical
Publication of JPH044979Y2 publication Critical patent/JPH044979Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
JP1986110570U 1986-07-21 1986-07-21 Expired JPH044979Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986110570U JPH044979Y2 (en]) 1986-07-21 1986-07-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986110570U JPH044979Y2 (en]) 1986-07-21 1986-07-21

Publications (2)

Publication Number Publication Date
JPS6319221U JPS6319221U (en]) 1988-02-08
JPH044979Y2 true JPH044979Y2 (en]) 1992-02-13

Family

ID=30989689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986110570U Expired JPH044979Y2 (en]) 1986-07-21 1986-07-21

Country Status (1)

Country Link
JP (1) JPH044979Y2 (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58191927A (ja) * 1982-05-06 1983-11-09 Ricoh Co Ltd 液面検出装置

Also Published As

Publication number Publication date
JPS6319221U (en]) 1988-02-08

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