Resistivity Measurement; Conductivity Measurement - Consort C6010 Anleitung

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Anleitung (32 Seiten)

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1. Select the desired mode (S/cm) by pressing MODE. The display will immedi-

ately show the measured value according to the previous calibration. Should

you want to recalibrate, press CAL.

2. The instrument permits to choose between the standards in memory (1413

µS/cm, 12.88 mS/cm, 111.8 mS/cm + max. 3 user tables). Select the proper

values and press OK. The unused standards should be switched off.

3. After rinsing the electrode several times with the first standard solution,

immerse it in that standard. The solution temperature is not so critical but

should lie between 0°C and 30°C. When no Pt1000 is used, do not forget

to compensate manually first! Select [CALIBRATE], press OK and follow the

in struc tions on the screen until the calibration is finished.

4. Rinse the electrode several times with the sample, immerse it in that solution

and read the display.

5. Rinse the electrode always after use and store it in distilled water (add some

detergent to keep the spongy platinum surface in perfect condition).

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When starting a titration, hold MODE pressed and press

range and avoid cross-over errors due to differences in the measuring fre-

quency. Hold MODE pressed and press

MODE

MODE pressed and press

uring mode.

Temperature compensation:

1. Press CAL.

2. Select [REF.] and press OK.

3. Select the temperature to which all future mea sure ments will be refer red to

(25°C or 20°C) and press OK.

Capacitive compensation:

1. Capacitive compensation in creases accuracy in the very low conductivity rang-

es (<10 µS/cm). Select whether or not this compen sa tion should be applied.

Verify if the attached electrode is completely dry and press CAL.

2. Select [CAP.COMP] and press OK.

3. Select [YES] or [NO] and press OK. Follow the in struc tions on the screen.