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The buffers CPY20 are produced in the permanent DAkkS-accredited calibration laboratory.

pH buffers
CPY20

Highly precise pH buffers for all industries

CPY20
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from CHF ??.-
  • Measuring principle

    Potentiometric

  • Application

    pH buffer solution to calibrate all pH sensors

  • Characteristic

    Accuracy 0,02 pH values according NIST/DIN

  • Measurement range

    pH 2,0
    pH 4,0
    pH 7,0
    pH 9,0
    pH 9,2
    pH 10,0
    pH 12,0

  • Design

    The different buffer solutions are colored to avoid mixing of the buffers.
    pH 4,0 --> red
    pH 7,0 --> green
    pH 9,2 --> blue

  • Dimension

    Available in different volume units:
    5000ml for use in the Topcal system
    1000 ml /250ml
    18 ml for single use.

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