Thermo Scientific Micro-Tech 9101, Reference Manual

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Operation
Calibrating the Micro-Tech
3-8 Micro-Tech 9101/9201 Reference Manual, Rev J Thermo Fisher Scientific
In our example, the display shows that the newly established zero is just
0.01% different from the previous zero, meaning that both zeros are
essentially the same and the scale is performing consistently. However,
as there has been a small amount of drift, we decide to reset the zero to
the newly established zero point.
6. Press the Yes button to accept the new zero, and the zero-changed
screen appears.
7. Press the Run soft key in the display to return the Micro-Tech to the
Run mode.
8. Run several zero calibrations to assess the repeatability of the
readings.
BATCH
AUTOZERO COMPLETE
Change zero?
Error 0.01%
READY ALARM CALIB
NO YES ADV
BATCH
ZERO # CHANGED
New zero # 20000
Old zero # 19980
READY ALARM CALIB
MENU RUN ADV