JP2503940Y2 - 容器の液量検出装置 - Google Patents

容器の液量検出装置

Info

Publication number
JP2503940Y2
JP2503940Y2 JP6147890U JP6147890U JP2503940Y2 JP 2503940 Y2 JP2503940 Y2 JP 2503940Y2 JP 6147890 U JP6147890 U JP 6147890U JP 6147890 U JP6147890 U JP 6147890U JP 2503940 Y2 JP2503940 Y2 JP 2503940Y2
Authority
JP
Japan
Prior art keywords
container
liquid
electrode
capacitance
inner container
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 - Lifetime
Application number
JP6147890U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0421819U (enrdf_load_html_response
Inventor
純二 隅田
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.)
Zojirushi Corp
Original Assignee
Zojirushi 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 Zojirushi Corp filed Critical Zojirushi Corp
Priority to JP6147890U priority Critical patent/JP2503940Y2/ja
Publication of JPH0421819U publication Critical patent/JPH0421819U/ja
Application granted granted Critical
Publication of JP2503940Y2 publication Critical patent/JP2503940Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
JP6147890U 1990-06-11 1990-06-11 容器の液量検出装置 Expired - Lifetime JP2503940Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6147890U JP2503940Y2 (ja) 1990-06-11 1990-06-11 容器の液量検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6147890U JP2503940Y2 (ja) 1990-06-11 1990-06-11 容器の液量検出装置

Publications (2)

Publication Number Publication Date
JPH0421819U JPH0421819U (enrdf_load_html_response) 1992-02-24
JP2503940Y2 true JP2503940Y2 (ja) 1996-07-03

Family

ID=31589760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6147890U Expired - Lifetime JP2503940Y2 (ja) 1990-06-11 1990-06-11 容器の液量検出装置

Country Status (1)

Country Link
JP (1) JP2503940Y2 (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPH0421819U (enrdf_load_html_response) 1992-02-24

Similar Documents

Publication Publication Date Title
US6178818B1 (en) Capacitive filling level sensor
US4204427A (en) Device for the capacitive level height measurement of liquids or solids
US3754201A (en) Heat sensitive detector
GB1518818A (en) Capacitive level sensor
JP2007303982A (ja) センサ体
JPH05322629A (ja) 静電容量式レベルセンサ
GB1525742A (en) Conductivity sensors for use in determining the conductivity of fluids
JPH0238988A (ja) 液体センサ
US4733560A (en) Liquid sensing system
JP2503940Y2 (ja) 容器の液量検出装置
CA2677775C (en) Apparatus for determining and/or monitoring a process variable
US3826980A (en) Enameled electrical sensing probe
JP2708219B2 (ja) 水位センサ
JPS5826271A (ja) 高電圧測定装置
US20180274962A1 (en) Injection device for liquid
GB1213128A (en) Improvements in or relating to fluid level detecting devices
JPH01126518A (ja) 液量検出方法およびその装置
JPH02290516A (ja) 水位センサ
JPH05248923A (ja) レベル検出装置
JPS6212818A (ja) 液面レベル計
JP2731264B2 (ja) 電気ポット
JPH1073469A (ja) 液位検知器
JP3258521B2 (ja) 液体の表面及び水との界面検知用の静電容量式レベルセンサ
JPH0416913Y2 (enrdf_load_html_response)
CN219641129U (zh) 压力测量装置及压力传感器