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CALIBRATION WEIGHTS
CALIBRATION WEIGHTS
CALIBRATION WEIGHTS
CALIBRATION WEIGHTS
CALIBRATION WEIGHTS
LINEARITY
LINEARITY
LINEARITY
LINEARITY
LINEARITY
SPAN ONLY
SPAN ONLY
SPAN ONLY
SPAN ONLY
SPAN ONLY
MODEL
MODEL
MODEL
MODEL
MODEL
WEIGHTS
WEIGHTS
WEIGHTS
WEIGHTS
WEIGHTS
WEIGHT
WEIGHT
WEIGHT
WEIGHT
WEIGHT
JR120
50g, 100g
100g
JR200
100g, 200g
200g
JR400
200g, 400g
400g
JR400D
50g, 400g
400g
JR600
200g, 500g
500g
JR4K
2kg, 4kg
4kg
JR2K
1kg, 2kg
2kg
JR4KD
500g, 4kg
4kg
It is recommended that masses must
meet or exceed ASTM Class 1 Toler-
ance. Calibration masses are available
as accessories.
CALIBRATION MENU
CALIBRATION MENU
CALIBRATION MENU
CALIBRATION MENU
CALIBRATION MENU
Precision Standard balances can be calibrated in two ways: Span calibration or
Linearity calibration. Span calibration resets the balance’s weighing range using two
weight values: zero and a weight value at or near the balance’s capacity. Linearity
calibration minimizes deviation between actual and displayed weights within the
balance’s weighing range. Three weight values are used: zero, a weight value within
the balances weighing range, and a weight value at or near the balance’s specified
capacity. The following table shows the sequence in which submenus appear on the
Calibration menu.
Calibration Weights
Calibration Weights
Calibration Weights
Calibration Weights
Calibration Weights
Before beginning calibration, make sure
weights are on hand. If you begin calibra-
tion and realize weights are not available,
either turn the balance off, or go through
the procedure without weights. The bal-
ance will use previously stored calibration
data. Calibration should be performed as
necessary to ensure accurate weighing.
Weights required to perform the proce-
dures are listed in the adjacent table.
Calibration Menu Protection
Calibration Menu Protection
Calibration Menu Protection
Calibration Menu Protection
Calibration Menu Protection
The calibration menu may be locked out to
prevent unauthorized personnel from
changing calibration. To lock out the cali-
bration menu, refer to section titled Menu
Lock-Out Protection.
NOTE
NOTE
NOTE
NOTE
NOTE: If calibration has been locked out,
you will not be able to access it.
CALIBRATION MENU TABLE
CALIBRATION MENU TABLE
CALIBRATION MENU TABLE
CALIBRATION MENU TABLE
CALIBRATION MENU TABLE
Selects span calibration.
Selects linearity calibration.
Used to exit the Calibration menu.
