Digital conductivity sensor
Condumax CLS15D

Digital conductivity sensor
Condumax CLS15D ©Endress+Hauser
Digital conductivity sensor
Condumax CLS15D ©Endress+Hauser
Digital conductivity sensor
Condumax CLS15D ©Endress+Hauser

The conductivity of a liquid can be measured using the conductive or toroidal measuring principles. This video shows what it is about and how these measuring principles work.

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 conductive conductivity sensor for standard applications in pure and ultrapure water

Condumax CLS15D is the digital solution for conductivity measurement in the low measuring ranges. It performs reliably and accurately in a wide range of applications - even in hazardous areas. Designed for low maintenance and a long operating life, the sensor offers best value for money. With Memosens digital technology, CLS15D combines maximum process and data integrity with simple operation. It resists corrosion and moisture, enables lab calibration, and facilitates predictive maintenance.

  • Benefits

    • Reliable and accurate measuring values at low conductivities

    • Easy to clean thanks to polished measuring surfaces

    • Sterilizable and autoclavable

    • Quality certificate stating the individual cell constant

    • Logging of sensor-specific data for easy traceability and...

  • Field of application

    Condumax CLS15D measures conductivity in pure and ultrapure water applications for the monitoring and control of:

    • Ion exchangers

    • Reverse osmosis

    • Cooling water

    • Distillation

    • Chip cleaning

    The digital sensor can be used in power plants for:

    • Degassed...

Features and specifications

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Details

  • Measuring principle

    Conductive

  • Application

    Water, power plant, pharmaceuticals, process

  • Characteristic

    2-electrode conductivity cell for pure and ultrapure water

  • Measurement range

    k=0,01: 0-20 µS/cm
    k=0,1: 0-200 µS/cm

  • Measuring principle

    Conductive conductivity cell with polished stainless steel electrodes

  • Design

    2-electrode conductivity cell with coaxially arranged electrodes, electropolished

  • Material

    Electrode: 1.4435
    Electrode shaft: PES

  • Dimension

    Electrode diameter: 16 mm
    (0.62 inch)
    Electrode length: appr. 55 mm
    (2.14 inch)

  • Process temperature

    max. 100°C (140°C / 30 min.)
    (max. 212°F (302°F/30 min.)

  • Process pressure

    max. 12 bar at 20°C
    (174 psi at 68°F)

  • Temperature sensor

    NTC

  • Connection

    process: 1/2"NPT, 3/4" NPT, clamp 11/2"
    Cable: Memosens connector

  • Ingres protection

    IP68

  • Additional certifications

    Calibration certification of the cell constante, material certification 3.1

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification
    • Order code 50004381

      PVDF Adapter G 1/2" - G 1"

      for mounting of sensors with thread NPT 1/2".

    • Order code 50004738

      AM 32 equalizing sleeve DN32, PVC

      for conductivity cell installation into T-90-piece or cross piece DN 32

    • Order code 50004739

      AM 40 equalizing sleeve DN40, PVC

      For conductivity cell installation into T-90-piece or cross piece DN40

    • Order code 50004740

      AM 50 equalizing sleeve DN50, PVC

      For conductivity cell installation into T-90-piece or cross piece DN50

    • Order code 50066536

      PVC-Threaded coupling G 1/2"

      for cementing in cross / T-pieces DN 20