OHAUS Adventurer Pro Calibration Manual

Calibration Guide
PREPARATION
Adventurer Pro balances have two calibration methods: Span and Linearity. Some models have
Internal Calibration (InCal
Ensure that the scale is level, stable, and undisturbed during calibration.
(Otherwise the process could fail.)
Allow scale to warm up for five minutes after stabilizing to room temperature.
Use suitable calibration masses (available from Ohaus).
Exact weight value depends on model. Follow prompts for indicated values to use.
(Weight values here are examples only.)
Calibration may be locked out. To unlock it, use the Unlock menu.
Legal for Trade operation, a seal must be broken to unlock it.
Note: To cancel calibration, press:
INTERNAL CALIBRATION
5
When calibration finishes, balance returns to currently selected mode.
SPAN CALIBRATION
5
(Release button)
1
(Place weight on pan.)
1
(Press No to change.)
Ohaus Corporation www.ohaus.com
™
) for Span calibration.
(No external weight needed.)
(Release button)
(If InCal appears press No.)
(Acquiring zero value)
1
Balance returns to weighing mode.
i
Adventurer
(See the Instruction Manual.)
1
(If SPAN DONE flashes, remove mass from Pan.)
Adventurer
™
Pro
If the scale is set to
1
™
Pro Calibration Guide