Sper-scientific 840099 Datalogging Manometer Manuale Utente Scaricare il pdf (Pagina 7)

Calibration

1. Full (HI-LOW) calibration requires a standard manome-

ter calibrator and should be performed by a professional

calibration laboratory. Contact Sper Scientific.

2. To perform a ZERO calibration, disconnect all tubes and

do not apply pressure to the connectors.

3. Press F1 (MEAS) followed by F3 (Cali) - “Calibration” is

displayed.

3. Press F4 (ZER0) and “Cali: 0.000 PSI” will be displayed.

4. Press F4 (ENTER) again - after approximately 3 se-

conds the meter will display “OK” to indicate that the

calibration was successful.

5. If NG (No Good) is displayed, perform the calibration

again. If the meter fails to calibrate after three (3)

attempts, it should be returned to Sper Scientific.

CALIBRATION

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Sper-scientific 840099 Datalogging Manometer Manuale Utente Pagina 7