Introduzca por lo menos 2 caracteres para iniciar la búsqueda.
  • Historial

Digital pH sensor
Memosens CPS91E

Memosens CPS91E - Digital pH sensor for chemical processes, paper or paint production ©Endress+Hauser
Memosens CPS91E - Digital pH sensor for dispersions, emulsions, precipitations, hazardous areas ©Endress+Hauser

The pH-value of a liquid can be calculated using the potentiometric measurement principle. This video shows what it is about and how this measuring principle works.

Memosens converts the measured value to a digital signal and transfers it to the transmitter without a contacting connection. This video shows how Memosens optimizes process control and maintenance.

Memosens 2.0 pH electrode for heavily soiled media in chemical processes, paper or paint production

Memosens CPS91E is equipped with Memosens 2.0 digital technology, offering enhanced data storage for predictive maintenance and IIoT. The sensor features an open aperture that prevents fouling and ensures the most reliable measurement in fibrous media or media with a high content of suspended solids such as dispersions, precipitations or emulsions. Memosens CPS91E is completely resistant to moisture and can be pre-calibrated in the lab which facilitates operation and improves process integrity.

  • Simple products

  • Easy to select, install and operate

Excelencia técnica

Simplicidad

  • Productos estándar

  • Seguros, resistentes y con poco mantenimiento

Excelencia técnica

Simplicidad

  • Productos de alta gama

  • Altamente funcionales y prácticos

Excelencia técnica

Simplicidad

  • Productos especializados

  • Diseñados para aplicaciones exigentes

Excelencia técnica

Simplicidad

Variable

Gamas FLEX Excelencia técnica Simplicidad
  • F
  • L
  • E
  • X

Gama Fundamental

Satisfaga sus necesidades básicas de medición

Excelencia técnica
Simplicidad
  • F
  • L
  • E
  • X

Gama Lean

Maneje los principales procesos fácilmente

Excelencia técnica
Simplicidad
  • F
  • L
  • E
  • X

Gama Extended

Optimice sus procesos con tecnologías innovadoras

Excelencia técnica
Simplicidad
  • F
  • L
  • E
  • X

Gama Xpert

Domine las aplicaciones más exigentes

Excelencia técnica
Simplicidad

Variable

  • Resumen de especificaciones

    • Rango de medición

      1 to 14 pH

    • Temperatura del proceso

      0 to 110 °C (32 to 230 °F)

    • Presión de proceso

      0.8 to 14 bar (11.6 to 203 psi) absolute

please wait Loading alternative products

Selección rápida

Elija entre nuestras opciones recomendadas
Precio de venta
  • <%label%>
  • <%feature%>
  • Process Connection
  • <%message%>

o

Configuración individual

Continúe seleccionando entre todas las opciones posibles
  • Ventajas

    • Reliable measurement in heavily soiled media: Open aperture cannot be blocked by fibres or suspended solids.

    • Not affected by fluctuations in pressure and temperature: Thanks to open aperture no diffusion potential can build up at the junction.

    • ...

  • Ámbito de aplicación

    • Chemical processes

    • Pulp and paper industry

    • Contaminated media and suspended solids
      - Dispersions
      - Precipitations
      - Emulsions

    With ATEX, IECEx, CSA C/US, NEPSI, Japan, INMETRO approvals for use in hazardous areas, zones 0, 1 and 2.

Características y especificaciones

Atrás

Details

  • Measuring principle

    Potenciométrico

  • Aplicación

    • Chemical processes

    • Pulp and paper industry

    • Flue gas cleaning

    • Contaminated media:

    • Solids

    • Emulsions

    • Precipitation reactions

  • Característica

    Digital pH electrodes with open aperture for contaminated media and integrated temperature sensor

  • Rango de medición

    1 to 14 pH

  • Principio de medición

    Gel compact electrode wit open aperture and double gel reference

  • Diseño

    All shaft lengths with temperature sensor
    Advanced gel technology

  • Material

    Sensor shaft: Glass to suit process

    pH membrane glass:Type B

    Metal lead: Ag/AgCl

    O-ring: FKM

    Process coupling: PPS fiber-glass reinforced

    Nameplate: Ceramic metal oxide

  • Dimensión

    Diameter: 12 mm (0.47 inch)
    Shaft lengths: 120, 225, 360 and 425 mm
    (4.72, 8.86, 14.17 and 16.73 inch)

  • Temperatura del proceso

    0 to 110 °C (32 to 230 °F)

  • Presión de proceso

    0.8 to 14 bar (11.6 to 203 psi) absolute

  • Sensor de temperatura

    NTC 30K

  • Certificación Ex

    With ATEX, IECEx, CSA C/US, NEPSI, Japan Ex and INMETRO approvals for use in
    hazardous areas Zone 0, Zone 1 and Zone 2.

  • Conexión

    Inductive, contactless connection head with Memosens 2.0 technology

  • Protección contra ingreso

    IP68

Documentos / Manuales / Software

Accesorios / Piezas de repuesto

Nr
Order code
Specification
    • Order code 71038228

      Memoclip label Memosens sensor

      for assignment of sensors to measuring loop. 100 sensor clips with printable labels

    • Order code CPY20-

      Technical buffer solution CPY20

      pH quality buffer solution, referenced to primary reference material of PTB and standard reference material of NIST. in DAkkS accredited buffer Laboratory.

    • Order code CPY4-

      KCL-Electrolyte solution CPY4

      For liquid filled electrodes

Descargas