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Digital ORP sensor
Orbipac CPF82D

Orbipac CPF82D - Compact digital redox sensor for harsh environments ©Endress+Hauser
Orbipac CPF82D - Compact Memosens ORP electrode for industrial wastewater, primaries and metal ©Endress+Hauser

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 compact electrode for wastewater, primaries and metal

Orbipac CPF82D is the digital simple solution for ORP measurement in harsh environments. Its large, dirt-repellent PTFE diaphragm guarantees low maintenance while its integrated assembly saves space and time during flow or immersion installation. Orbipac CPF82D is not the latest Memosens generation. To get information on the new Memosens CPF82E sensor with extended functionality, click here.

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Handle your core processes easily

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  • Specs at a glance

    • Measurement range

      -1500mV to +1500mV

    • Process temperature

      0 to 80 °C (32 to 170 °F)

    • Process pressure

      1 to 10 bar abs at 80 °C
      (15 to 145 psi abs at 176 °F)

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  • Benefits

    • Suitable for flow and immersion installation

    • Long-time stable: Second electrolyte bridge for better protection against electrode poisoning ions such as S2- or CN- ions

    • Robust polymer housing protects against mechanical damage

    • Maximum process safety...

  • Field of application

    Orbipac CPF82D is the robust ORP sensor for treatment of industrial water and wastewater and for processes in mining industries. It monitors:

    • Inlet and outlet

    • Neutralization

    • Flotation

    • Leaching

Features and specifications

Back

Details

  • Measuring principle

    Sensor ORP / Redox

  • Application

    Flotation, leaching, neutralization, outlet monitoring

  • Characteristic

    Resistent against electrolyte poisoning and dirt repellent gel-electrode including process connection NPT 3/4"

  • Measurement range

    -1500mV to +1500mV

  • Measuring principle

    Gel-compact electrode with double chamber reference system, potassium nitrate bridge electrolyte and PTFE-diaphragm, platinum ring

  • Design

    Compact electrode in PPS housing with NPT3/4" process connection

  • Material

    Housing: PPS
    ORP electrode: platinum ring

    Double chamber reference system: KNO3 and KCl/AgCl

  • Dimension

    Diameter: 22 mm (0.87 inch)
    Length: 150 mm (5.91 inch)

  • Process temperature

    0 to 80 °C (32 to 170 °F)

  • Process pressure

    1 to 10 bar abs at 80 °C
    (15 to 145 psi abs at 176 °F)

  • Temperature sensor

    NTC

  • Ex certification

    (optional) FM IS NI Cl. I Div.1&2, Groups A-D

  • Connection

    Process connection: NPT 3/4"
    Memosens plug

  • Ingres protection

    IP 68

Documents / Manuals / Software

Accessories / Spare parts

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