JPS5241590A - Ph indicator for tank water - Google Patents

Ph indicator for tank water

Info

Publication number
JPS5241590A
JPS5241590A JP10505676A JP10505676A JPS5241590A JP S5241590 A JPS5241590 A JP S5241590A JP 10505676 A JP10505676 A JP 10505676A JP 10505676 A JP10505676 A JP 10505676A JP S5241590 A JPS5241590 A JP S5241590A
Authority
JP
Japan
Prior art keywords
indicator
tank water
tank
water
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
JP10505676A
Other languages
Japanese (ja)
Other versions
JPS5631539B2 (en
Inventor
Kiiberu Horusuto
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.)
HIRENA BIOROGITSUSHIE UNTO CHE
HIRENA BIOROGITSUSHIE UNTO HEMITSUSHIE ERUTSUOIKUNITSUSE GmbH
Original Assignee
HIRENA BIOROGITSUSHIE UNTO CHE
HIRENA BIOROGITSUSHIE UNTO HEMITSUSHIE ERUTSUOIKUNITSUSE GmbH
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 HIRENA BIOROGITSUSHIE UNTO CHE, HIRENA BIOROGITSUSHIE UNTO HEMITSUSHIE ERUTSUOIKUNITSUSE GmbH filed Critical HIRENA BIOROGITSUSHIE UNTO CHE
Publication of JPS5241590A publication Critical patent/JPS5241590A/en
Publication of JPS5631539B2 publication Critical patent/JPS5631539B2/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/221—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating pH value

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Animal Husbandry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Biochemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
JP10505676A 1975-09-04 1976-09-03 Ph indicator for tank water Granted JPS5241590A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7527913 1975-09-04

Publications (2)

Publication Number Publication Date
JPS5241590A true JPS5241590A (en) 1977-03-31
JPS5631539B2 JPS5631539B2 (en) 1981-07-22

Family

ID=6655231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10505676A Granted JPS5241590A (en) 1975-09-04 1976-09-03 Ph indicator for tank water

Country Status (11)

Country Link
JP (1) JPS5241590A (en)
AU (1) AU1740376A (en)
BE (1) BE845858A (en)
CA (1) CA1075572A (en)
CH (1) CH594886A5 (en)
DK (1) DK400676A (en)
ES (1) ES234152Y (en)
FR (1) FR2323142A1 (en)
IT (1) IT1064953B (en)
NL (1) NL186197C (en)
SE (1) SE429066B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041107A1 (en) * 1990-12-21 1992-07-02 Langenbruch Paul Friedrich Dr Tube for continuous, long-term pH measurement - in liquids of gas permeable, indicator-impermeable material

Also Published As

Publication number Publication date
FR2323142A1 (en) 1977-04-01
BE845858A (en) 1976-12-31
NL186197B (en) 1990-05-01
CA1075572A (en) 1980-04-15
SE7609702L (en) 1977-03-05
DK400676A (en) 1977-03-05
ES234152Y (en) 1978-08-16
CH594886A5 (en) 1978-01-31
ES234152U (en) 1978-04-01
IT1064953B (en) 1985-02-25
AU1740376A (en) 1978-03-09
NL7609851A (en) 1977-03-08
SE429066B (en) 1983-08-08
JPS5631539B2 (en) 1981-07-22
NL186197C (en) 1990-10-01

Similar Documents

Publication Publication Date Title
JPS51119520A (en) Float valve
GB1541043A (en) Means for preventing corrosion in water systems
AU1312876A (en) Water
JPS5228163A (en) Clarifying tank
JPS5258563A (en) Liquid level indicator
JPS5236729A (en) Water activated primary cell
JPS5241590A (en) Ph indicator for tank water
JPS5243698A (en) Culture apparatus with tanks for running water filterrcirculating
JPS5281613A (en) Emergency water tanks
BG24105A1 (en) Waste tank
JPS52698A (en) Fabricated water tanks
JPS55134078A (en) Water tank
JPS55153539A (en) Water tank
ZA761077B (en) Water fitting
JPS5282271A (en) Liquid level indicator
JPS5597377A (en) Water tank device
JPS5259944A (en) Standing drinking water tank for emergency
JPS5230005A (en) Water permeable conduit
JPS561828A (en) Water tank
JPS5221198A (en) Water tank for appreciating
JPS531057A (en) Water level indicator
JPS5242759A (en) Fluid level indicator
JPS5659935A (en) Water tank
JPS55153534A (en) Water tank
JPS5348546A (en) Test tank for flowing water