Shimadzu UX-6200H [35/129] Span calibration

Shimadzu UW-2200H [35/129] Span calibration
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4. Installation
For Basic Operation
4.5 Span Calibration
It is necessary to calibrate the balance after it is moved.
Verify that the balance is stable before performing the span calibration. To achieve a very stable state,
ensure that the balance has been turned on with the gram-display for at least one hour, that the tem-
perature is constant, that there are no breezes or vibrations and that the balance is in an area isolated
from the normal traffic flow.
UW series [Span Calibration Using the Built-
in Weight]
1 Verify that the balance is in gram-display and
that the pan is empty.
2 Press the [CAL] key once. “i-CAL” is displayed.
3 Press the [O/T] key. After “i-CAL3”...“i-CAL1”,
“Set”, “CALEnd” are displayed indicating the com-
pletion of span calibration, the gram-display will
appear.
This is the standard calibration type. Refer to 10.3.1 for use of external weights.
Note
Using a verified balance as a legal measuring instrument in the EU:
Span calibration must be performed once the balance is installed and
before using the balance as a legal measuring instrument in the EU. Span
calibration must be performed with the internal calibration weight to main-
tain the verification valid. The balance must be connected to power and
warmed up for at least 2 hours prior to span calibration and use as a legal
measuring instrument.

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