EUTECH INSTRUMENTS CYBERSCAN DO 5000 DO METER Manuel d'instructions télécharger pdf (Page 16)

Instruction Manual PD 300

7. Rinse the electrode with deionised water or in

rinse solution, and place it in the next pH buffer.

8. Follow steps 5 to 8 for additional calibration

points. See Figure 7.

9. When calibration is complete, press

CAL/MEAS to return to pH measurement mode.

NOTE

To exit from pH calibration mode without confirming

calibration, DO NOT press ENTER in step 6. Press

CAL/MEAS instead.

If the selected buffer value is not within ±1.0 pH from the

measured pH value: the electrode and buffer icon blink

and the ERR annunciator appears in the lower left

corner of the display. See Figure 8.

Figure 7: Next point calibration for

pH 4.01

To limit the number of pH buffer values available during

calibration, see Setup Section 8.4

P3.2: Selecting

number of pH calibration points on page 34.

Figure 8: Err message and

electrode icon will appear if

incorrect buffer is used

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EUTECH INSTRUMENTS CYBERSCAN DO 5000 DO METER Manuel d'instructions Page 16