ES453528A1 - Un dispositivo de medicion para valores electricos yno elec-trometricos de medios fluyentes. - Google Patents

Un dispositivo de medicion para valores electricos yno elec-trometricos de medios fluyentes.

Info

Publication number
ES453528A1
ES453528A1 ES453528A ES453528A ES453528A1 ES 453528 A1 ES453528 A1 ES 453528A1 ES 453528 A ES453528 A ES 453528A ES 453528 A ES453528 A ES 453528A ES 453528 A1 ES453528 A1 ES 453528A1
Authority
ES
Spain
Prior art keywords
measuring
predeternmined
parameter
measuring device
fluid medium
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
Application number
ES453528A
Other languages
English (en)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of ES453528A1 publication Critical patent/ES453528A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/22—Measuring resistance of fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Electrochemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Multiple-Way Valves (AREA)
  • Measurement Of Resistance Or Impedance (AREA)

Abstract

Un dispositivo de medición para valores eléctricos y/o electrométricos de medios fluyentes, con un detector dispuesto paralelo al eje de un cuerpo de válvula simétrica rotativo de una válvula giratoria, y que con su parte activa se encuentra en contacto con el medio existente en el ánima de paso del cuerpo de válvula, caracterizado porque la válvula giratoria es una válvula de varios pasos que, en una primera posición, comunica entre sí dos tramos de tubería que conducen el medio que se va a medir, mientras que en una segunda posición comunica entre sí dos tramos de tubería que conducen otro medio.
ES453528A 1975-12-19 1976-11-22 Un dispositivo de medicion para valores electricos yno elec-trometricos de medios fluyentes. Expired ES453528A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752557542 DE2557542C3 (de) 1975-12-19 1975-12-19 Meßeinrichtung für elektrische und/oder elektrometrische Werte strömender Medien

Publications (1)

Publication Number Publication Date
ES453528A1 true ES453528A1 (es) 1978-03-16

Family

ID=5964982

Family Applications (1)

Application Number Title Priority Date Filing Date
ES453528A Expired ES453528A1 (es) 1975-12-19 1976-11-22 Un dispositivo de medicion para valores electricos yno elec-trometricos de medios fluyentes.

Country Status (7)

Country Link
JP (1) JPS5277793A (es)
AT (1) ATA880776A (es)
BE (1) BE849554A (es)
DE (1) DE2557542C3 (es)
ES (1) ES453528A1 (es)
GB (1) GB1564546A (es)
IT (1) IT1065432B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4190481A (en) * 1977-12-30 1980-02-26 Chemcut Corporation Apparatus for ion control of solutions
US4361539A (en) * 1980-05-05 1982-11-30 Instrumentation Laboratory Inc. Analysis system
DE3119187A1 (de) * 1981-05-14 1982-12-16 Cillichemie Ernst Vogelmann Gmbh & Co, 7100 Heilbronn Vorrichtung zur messung der chemischen beschaffenheit von wasser
CH670158A5 (es) * 1985-05-30 1989-05-12 Proton Ag
DE3922333A1 (de) * 1989-07-07 1991-01-17 Buehler Edmund Gmbh & Co Probenentnahmegeraet mit automatischer selbstentleerung
DE3927282A1 (de) * 1989-08-18 1991-02-28 Conducta Mess & Regeltech Elektrodenhalterung fuer eintauch-, durchfluss- und anbau-messsysteme in der analytischen chemie
DE4121397C2 (de) * 1991-06-28 1997-03-20 Bosch Gmbh Robert Einrichtung zur Erfassung von Wasserzustandsdaten
FR2924034B1 (fr) 2007-11-27 2011-07-22 Sartorius Stedim Biotech Dispositif de raccordement d'un accessoire a un recipient permettant une insertion simplifiee de l'accessoire dans le recipient
FR2978131B1 (fr) 2011-07-19 2013-09-13 Sartorius Stedim Biotech Sa Perfectionnement au raccordement d'un accessoire a un recipient.
DE102019135598A1 (de) * 2019-12-20 2021-06-24 Endress+Hauser Conducta Gmbh+Co. Kg Intelligente Sicherheitsarmatur und Steuerverfahren einer intelligenten Sicherheitsarmatur

Also Published As

Publication number Publication date
DE2557542C3 (de) 1980-01-24
BE849554A (fr) 1977-06-17
ATA880776A (de) 1987-05-15
GB1564546A (en) 1980-04-10
IT1065432B (it) 1985-02-25
JPS5277793A (en) 1977-06-30
DE2557542A1 (de) 1977-06-23
DE2557542B2 (de) 1979-05-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102