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CA79 TOC analyzer

Low-range TOC analyzer
CA79

Precise online TOC monitoring in the life sciences industry

CA79
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  • Measuring principle

    Differential conductivity

  • Characteristic

    Total carbon (TOC) analyzer for trace levels

  • Measuring method

    TOC determination by UV digestion and measurement of the differential conductivity

  • Size

    Housing:
    500 x 290 x 200 mm
    19.68 x 11.41 x 7.87 in

  • Design

    Stainless steel housing;
    IP 42 (standard), IP54 (optional)

  • Process temperature

    < 50 °C (122 °F)

  • Ambient temperature

    –5 to 50 °C (23 to 122 °F)

  • Process pressure

    max. 0.5 bar (7.25 psi)

  • Sample flow rate

    Min. 5 ml/min (0.17 fl.oz/min)

  • Consistency of the sample

    max. conductivity 2 μS/cm, particle free

  • Specials

    The operating concept and data storage meet the requirements of 21 CFR, Part 11
    UV reactor with continuous function monitoring

  • Application

    Determination of total carbon in ultrapure water applications, e.g. in the lifescience industry, that meet the following conditions:
    Conductivity < 2 μS/cm
    pH range: neutral

  • Power supply

    100/240 V AC, 47 - 63 Hz

  • Output / communication

    0/4 to 20 mA, galvanically isolated

  • Input

    1 to optional 3 measuring channels
    Optional control input 24 V (for 1 channel instruments)

  • Measurement range

    0.5 to 1 000 μg/l (ppb)