COD analyzer
Liquiline System CA80COD

Liquiline System CA80COD - COD analyzer for environmental monitoring ©Endress+Hauser
Inside view of the COD analyzer ©Endress+Hauser

The chemical oxygen demand (COD) of a liquid can be determined using chemical and thermal digestion and the colorimetric measuring principle. This video shows how this measuring principle works.

Analyzer for chemical oxygen demand in environmental monitoring, industrial and municipal wastewater

Liquiline System CA80COD offers constant online measurement of the chemical oxygen demand (COD). It supports you in monitoring the cleaning capacity of wastewater treatment plants and enables load-based billing for industrial dischargers. Automatic calibration and cleaning save operating costs while advanced diagnostics with remote access help to provide process documentation to authorities. The COD analyzer's software-controlled safety functions ensure the highest level of occupational safety.

  • Avantajlar

    • Established COD dichromate method directly comparable to laboratory results.

    • Meeting industry needs: The analyzer is perfectly suited for environmental monitoring, industrial and municipal wastewater.

    • Fast and easy process integration: Direct...

  • Uygulama alanı

    The Liquiline System COD analyzer monitors:

    • Inlet and outlet of wastewater treatment plants for documentation purposes and calculation of the cleaning capacity

    • Discharges of industrial wastewater treatment plants to determine discharge fees and to...

Özellikler ve şartlar

Geri

Details

  • Measuring principle

    Colorimetric

  • Characteristic

    Analyzer for chemical oxygen demand (COD)

  • Size

    Cabinet

    793 x 530 x 417 mm

    31.22 x 20.87 x 16.42 inch

    Stand housing

    1693 x 530 x 417 mm

    66.65 x 20.87 x 16.42 inch

  • Design

    Open design, cabinet and stand housing

    High-Performance plastic ASA-PC, additional stand coated steel

  • Process temperature

    4 ... 40 °C (39 ... 104 °F)

  • Ambient temperature

    5 ... 40 °C (41 ... 104 °F)

  • Process pressure

    atmospheric

  • Sample flow rate

    > 100 ml/min.

  • Consistency of the sample

    aqueous homogeneous sample

  • Specials

    Easy upgrade to measuring station with up to four digital Memosens sensors

    Automatic calibration and cleaning

    User-configurable measuring, cleaning and calibration intervals

    Self-priming analyzer with optical dosing unit l

    Dilution module (optional)

    Digital communication for remote access

  • Application

    Environmental Monitoring, Limit value Monitoring of industrial and municipal waste water

  • Power supply

    100 ... 120 VAC / 200 ... 240 VAC ± 10%

    50 ± 1 oder 60 ± 1,2 Hz

  • Output

    2x 0/4 ... 20 mA

    Modbus RS485/TCP (optional)

    Webserver (optional)

    EtherNet/IP

    PROFIBUS DP

    Alarmrelay

  • Input

    1 measuring channel

    1 ... 4 digital sensor inputs for sensors with Memosens protocol (optional)

  • Measurement range

    10 ... 5000 mg/l O2 COD

    40 ... 20000 mg/l O2 COD

  • Consumables

    Reagents and standard solutions CY80COD are necessary for the operation.

Dokümanlar / Kılavuzlar / Yazılım

Aksesuarlar / Yedek parçalar

Nr
Order code
Specification
  • Önceki seri