JPH048732B2 - - Google Patents

Info

Publication number
JPH048732B2
JPH048732B2 JP56106882A JP10688281A JPH048732B2 JP H048732 B2 JPH048732 B2 JP H048732B2 JP 56106882 A JP56106882 A JP 56106882A JP 10688281 A JP10688281 A JP 10688281A JP H048732 B2 JPH048732 B2 JP H048732B2
Authority
JP
Japan
Prior art keywords
signal
water level
electrode
electrode rod
confirming
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
JP56106882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS589029A (ja
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 JP56106882A priority Critical patent/JPS589029A/ja
Publication of JPS589029A publication Critical patent/JPS589029A/ja
Publication of JPH048732B2 publication Critical patent/JPH048732B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/241Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels
    • G01F23/242Mounting arrangements for electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
JP56106882A 1981-07-10 1981-07-10 水位検出端作動確認装置 Granted JPS589029A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56106882A JPS589029A (ja) 1981-07-10 1981-07-10 水位検出端作動確認装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56106882A JPS589029A (ja) 1981-07-10 1981-07-10 水位検出端作動確認装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP63122046A Division JPS64422A (en) 1988-05-20 1988-05-20 Device for checking operation of water level detecting end

Publications (2)

Publication Number Publication Date
JPS589029A JPS589029A (ja) 1983-01-19
JPH048732B2 true JPH048732B2 (cs) 1992-02-18

Family

ID=14444866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56106882A Granted JPS589029A (ja) 1981-07-10 1981-07-10 水位検出端作動確認装置

Country Status (1)

Country Link
JP (1) JPS589029A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01263453A (ja) * 1988-04-14 1989-10-19 Matsushita Electric Ind Co Ltd 水位検出装置
JPH03105101A (ja) * 1989-09-18 1991-05-01 Noritz Corp 蒸気発生装置
JP5252354B2 (ja) * 2010-05-10 2013-07-31 株式会社日本イトミック スケール検知用センサ及びスケール検知方法
GB201214658D0 (en) 2012-08-16 2012-10-03 Univ Bradford Conductivity device

Also Published As

Publication number Publication date
JPS589029A (ja) 1983-01-19

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