JPH01228587A - 硬水軟化装置の硬度洩れ警報手段 - Google Patents

硬水軟化装置の硬度洩れ警報手段

Info

Publication number
JPH01228587A
JPH01228587A JP5444788A JP5444788A JPH01228587A JP H01228587 A JPH01228587 A JP H01228587A JP 5444788 A JP5444788 A JP 5444788A JP 5444788 A JP5444788 A JP 5444788A JP H01228587 A JPH01228587 A JP H01228587A
Authority
JP
Japan
Prior art keywords
hardness
water
voltage
sensor
reference voltage
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.)
Granted
Application number
JP5444788A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0433517B2 (en]
Inventor
Hitoshi Abe
均 阿部
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.)
Miura Co Ltd
Original Assignee
Miura Co Ltd
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 Miura Co Ltd filed Critical Miura Co Ltd
Priority to JP5444788A priority Critical patent/JPH01228587A/ja
Publication of JPH01228587A publication Critical patent/JPH01228587A/ja
Publication of JPH0433517B2 publication Critical patent/JPH0433517B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Ion Exchange (AREA)
JP5444788A 1988-03-07 1988-03-07 硬水軟化装置の硬度洩れ警報手段 Granted JPH01228587A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5444788A JPH01228587A (ja) 1988-03-07 1988-03-07 硬水軟化装置の硬度洩れ警報手段

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5444788A JPH01228587A (ja) 1988-03-07 1988-03-07 硬水軟化装置の硬度洩れ警報手段

Publications (2)

Publication Number Publication Date
JPH01228587A true JPH01228587A (ja) 1989-09-12
JPH0433517B2 JPH0433517B2 (en]) 1992-06-03

Family

ID=12970956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5444788A Granted JPH01228587A (ja) 1988-03-07 1988-03-07 硬水軟化装置の硬度洩れ警報手段

Country Status (1)

Country Link
JP (1) JPH01228587A (en])

Also Published As

Publication number Publication date
JPH0433517B2 (en]) 1992-06-03

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