JPS61118027U - - Google Patents

Info

Publication number
JPS61118027U
JPS61118027U JP138085U JP138085U JPS61118027U JP S61118027 U JPS61118027 U JP S61118027U JP 138085 U JP138085 U JP 138085U JP 138085 U JP138085 U JP 138085U JP S61118027 U JPS61118027 U JP S61118027U
Authority
JP
Japan
Prior art keywords
pressure
calibration
liquid
water level
measures
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.)
Pending
Application number
JP138085U
Other languages
English (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 JP138085U priority Critical patent/JPS61118027U/ja
Publication of JPS61118027U publication Critical patent/JPS61118027U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Description

【図面の簡単な説明】
第１図はこの考案による水位計の実施例の説明
図、第２図は従来の水位計の説明図である。 図において、１はピツト、２は差圧水位計、４
は受圧フランジ、５は相フランジ、６は弁、７は
切換弁、１０は較正用配管、１９はダイヤフラム
である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 対象液体内に定置した受圧部にかかる液圧を検
    出することによつて液位を測定する水位計におい
    て、前記受圧部に前記対象液体を連通閉止可能と
    する空気作動弁と、前記受圧部に圧力調整可能な
    圧縮空気を導通する較正用配管と、該較正用配管
    内の圧力を測定する較正用圧力計とからなる較正
    装置を装備したことを特徴とする水位計。
JP138085U 1985-01-11 1985-01-11 Pending JPS61118027U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP138085U JPS61118027U (ja) 1985-01-11 1985-01-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP138085U JPS61118027U (ja) 1985-01-11 1985-01-11

Publications (1)

Publication Number Publication Date
JPS61118027U true JPS61118027U (ja) 1986-07-25

Family

ID=30474073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP138085U Pending JPS61118027U (ja) 1985-01-11 1985-01-11

Country Status (1)

Country Link
JP (1) JPS61118027U (ja)

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