EUTECH INSTRUMENTS 2700 Bedienerhandbuch PDF herunterladen (Seite 14)

4. Setup pH & mV

Use Setup pH or mV mode to customize these parameters. Note: mV setup offers

Sample ID and Alarm setting only.

Press

from the measurement screen and then press ENTER when pH

or mV is selected.

Sample ID

This is a user selectable number from 1 to 99999.

Incorporating a sample ID to identify one or more

data points is useful to distinguish data that is

saved into memory or sent to a PC or printer. Use

the up/down arrow keys to adjust the values and

left/right arrow keys to move the cursor.

Buffer (Group Selection)

Choose one of (6) pH buffer groups for calibration;

USA, NIST, DIN, USER 1, USER 2, and CUSTOM.

The pH values in the selected buffer group are

used for auto-recognition during pH calibration.

Choose the appropriate buffer group, based on the

pH calibration standards you intend to use.

Buffer Group pH Values

USA 1.68, 4.01, 7.00*, 10.01, 12.45

NIST 1.68, 4.01, 6.86*, 9.18, 12.45

DIN 1.09, 3.06, 4.65, 6.79*, 9.23, 12.75

USER 1 1.68, 4.01, 7.00*, 9.18, 12.45

USER 2 1.68, 4.01, 6.86*, 10.01, 12.45

CUSTOM Any 2 - 5 values, ≥ 1.0 pH unit apart

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 59 60

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EUTECH INSTRUMENTS 2700 Bedienerhandbuch Seite 14