Online turbidity meter Turbimax CUE22

Online turbidity meter Turbimax CUE22 ©Endress+Hauser
Online turbidity meter Turbimax CUE22 ©Endress+Hauser
  • Online turbidity meter Turbimax CUE22
  • Online turbidity meter Turbimax CUE22

Compact system with sample condition adjustment for drinking and process water applications

Turbimax CUE22 is a reliable turbidity meter for continuous measurement compliant to US EPA 180.1. Operation is simple: connect the water, adjust the settings and the system runs unattended. Turbimax CUE22 provides guided calibration according to predefined standards, helping to streamline maintenance. Its automatic ultrasonic cleaning function extends service intervals offering significant savings in operational expenditure.

  • Benefits

    • Long service intervals to save on operational costs

    • Fast and easy calibration, verification within seconds

    • Low volume of flow-through cuvette speeds up response time

    • Automatic ultrasonic cleaning function reduces maintenance effort

    • Sample condition...

  • Field of application

    Turbimax CUE22 is an online turbidity meter for:

    • Drinking and process water:
      - Process monitoring
      - Filter monitoring and filter backwash in water works
      - Water quality monitoring in water works and distribution networks

    • Utilities of all...

Features and specifications

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Details

  • Measuring principle

    Single beam scattered light

  • Application

    Online continuous monitoring of clean water :
    - Drinking water
    - Treated process water

  • Installation

    Compact device for bypass-installations.

  • Characteristic

    " Versions with white light source
    " Fast and easy calibration
    " Complete primary calibration in less than 5 minutes
    " Verification in seconds
    " Reduced calibration costs and quick response times thanks to low volume sample chamber
    " Automatic continuous ultrasonic cleaning (Autoclean)increases cleaning intervals dramatically
    " Simple modular design
    " Easy to use and service
    " Affordable thanks to modular microprocessor based technology
    " Digital high-speed connections through RS-485 with Modbus
    Optional Features:
    " Flow chamber for bubble suppression
    " Reusable calibration kit

  • Measurement range

    0 - 100 NTU

  • Measuring principle

    Turbidity measurement using standardised 90° scattered light method acc. to U.S.EPA180.1 (White Light)

  • Design

    The transmitted white light beam is scattered by the solid matter particles in the medium. The scattered light beams are detected by scattered light receivers which are arranged at an angle of 90° to the white light source.

  • Material

    Housing: ABS
    Flow-through head: Nylon
    Sample cuvette: Borosilicate glass
    Sample cuvette seal: Silicone
    Flow-through fittings: Polypropylene
    Flow-through lock down pins: Stainless steel (AISI 304 or AISI 303)
    Inlet tube: Stainless steel (AISI 316)

  • Dimension

    347,16 x 207,65 x 196,85 mm
    (13.66 x 8.17 x 7.75 inches)

  • Process temperature

    1°C - 50°C
    (34 - 122°F)

  • Process pressure

    max. 13.78 bar / 200 psicontrolled by integral pressure regulator

  • Ingres protection

    IP66

  • Output

    4-20mA, galvanic isolated
    Bi-directional RS-485, Modbus optional.

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification
    • Order code 71030104

      Electronical service module CUE22

      Light source: White light Measuring range: 0 - 100 NTU Spare part turbidity measurement

    • Order code 71030105

      Field terminal box CUE21/CUE22

      Supply voltage: 100-240 VAC Spare part turbidity measurement

    • Order code 51518578

      Desiccant CUE21/CUE22

      Refill pack Accessory turbidity measurement

    • Order code 51518579

      Tubing kit CUE21/CUE22

      Accessory turbidity measurement

    • Order code 51518576

      Ultrasonic Cuvette CUE21/CUE22

      Accessory turbidity measurement

    • Order code 71030102

      Calibration kit CUE22

      Ready for use solutions: 0,02 NTU, 10 NTU and 100 NTU. Accessory turbidity measurement

    • Order code 51518575

      Flow chamber CUE21/CUE22

      for bubble suppression Accessory turbidity measurement

    • Order code 71085512

      Pressure Regulator for CUE21/22

    • Order code 71267830

      Kit CUE21/22: O-rings

    • Order code 71424707

      Manual kit CUE21/22 housing seal

    • Order code 71267825

      Kit CUE21/22: Flow Head Assembly

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