Linearity Calibration - OHAUS PR-Serie Bedienungsanleitung

PR Series Balance
With the balance turned On and no load on the pan, Span Calibration can be performed. The best accuracy is
achieved using the mass closest to the full span value.
Steps for span calibration
1. Press and hold the Tare / Menu-Cal button, and the
Calibration Menu will display.
2. Press Yes to enter the Calibration Menu.
3. To change the calibration mode, press No until SpaN (span
calibration) is displayed.
4. The calibration mass value will be shown in the screen. After
the display shows 200.0000 g, please place weight(s) of 200
g on the pan for calibration. To change to the calibration
point of half full capacity (e.g. 100 g), press the Function /
Mode button. If 0.0000 g is displayed, please take away the
mass.
5. Once the span calibration is completed successfully,
CAL.Done will display.
Press any button to return to the previous screen.
6. Remove the weight, and the reading will be set to zero.

5.2.5 Linearity Calibration

Linearity calibration uses three calibration points, one at zero load and the others at specified loads.
EN-15