A&D GF-30K Instruction Manual page 99

Stable value
Stabilization time
Store
Tare
Target weight
Zero point
The stable weight data, indicated by the illuminated stabilization
indicator.
Time required after a sample being placed, until the stabilization
indicator illuminates and the weighing data is displayed.
To save the weighing data, unit mass or calibration data using the data
memory function.
To cancel the weight of a container which is not to be included in the
weighing data. Normally, refers to an operation of placing a container
and setting the display to zero.
An external weight used for calibration test
A weighing reference point. Usually refers to the value displayed when
nothing is on the weighing pan.
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