JPH049242B2 - - Google Patents

Info

Publication number
JPH049242B2
JPH049242B2 JP63122046A JP12204688A JPH049242B2 JP H049242 B2 JPH049242 B2 JP H049242B2 JP 63122046 A JP63122046 A JP 63122046A JP 12204688 A JP12204688 A JP 12204688A JP H049242 B2 JPH049242 B2 JP H049242B2
Authority
JP
Japan
Prior art keywords
signal
water level
time
electrode rod
electrode
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
JP63122046A
Other languages
English (en)
Japanese (ja)
Other versions
JPS64422A (en
JPH01422A (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 JP63-122046A priority Critical patent/JPH01422A/ja
Priority claimed from JP63-122046A external-priority patent/JPH01422A/ja
Publication of JPS64422A publication Critical patent/JPS64422A/ja
Publication of JPH01422A publication Critical patent/JPH01422A/ja
Publication of JPH049242B2 publication Critical patent/JPH049242B2/ja
Granted legal-status Critical Current

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  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
JP63-122046A 1988-05-20 水位検出端作動確認装置 Granted JPH01422A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63-122046A JPH01422A (ja) 1988-05-20 水位検出端作動確認装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63-122046A JPH01422A (ja) 1988-05-20 水位検出端作動確認装置

Related Parent Applications (1)

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

Publications (3)

Publication Number Publication Date
JPS64422A JPS64422A (en) 1989-01-05
JPH01422A JPH01422A (ja) 1989-01-05
JPH049242B2 true JPH049242B2 (cs) 1992-02-19

Family

ID=

Also Published As

Publication number Publication date
JPS64422A (en) 1989-01-05

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