Ohaus CARAT PLUS PRECISION JEWELRY BALANCES Manual en - Manual (Page 26)

Adventurer Pro
EN-24
3.7 Balance Settings
Refer to Section 3.4.2 to enter and navigate the menus.
3.7.1 Calibration
Adventurer Pro balances offer a choice of five calibration methods: Internal Calibration (InCAL TM ),
Span Calibration, Linearity Calibration, Calibration Test TM and Calibration Adjust.
• InCal InCal InCal InCal InCal TM - For models equipped with Internal calibration (InCAL TM ), calibration of the
balance is accomplished by an internal mass.
• Span Span Span Span Span - Span calibration ensures that the balance reads correctly within
specifications using two weight values: zero and a weight value between
25% and 100% of the balance’s capacity.
• Linearity Linearity Linearity Linearity Linearity - Linearity calibration minimizes deviation between actual and displayed
weights within the balance’s weighing range. Three weight values are
used: zero, a weight value at midpoint of the balance's weighing range,
and a weight value at or near the balance’s specified capacity.
• Cal Test Cal Test Cal Test Cal Test Cal Test - Calibration test allows the stored calibration data to be tested against the
current mass being used for the test.
• Cal Adj Cal Adj Cal Adj Cal Adj Cal Adj - For models equipped with InCal TM , allows adjustment of the internal
calibration.
Notes: Calibration may be locked out to prevent unauthorized personnel from changing calibration.
if calibration has been locked out, you can only access Cal Test on InCal TM models.
Before beginning calibration, have masses available. Masses required for calibration are
listed in the table in section 3.7. 2. Default Span Calibration Points are shown in Bold
print.