6. Cumulative Weight Sum
The function of cumulative weight sum is to be showing the aggregate times and
weight as adding the value of weighing a several times. Even though power is
off, the scale stores data. This function is only available in weighing mode.
Place an item on the platter. To add this weight, press the
SAMPLE key. Make sure that
SUM lamp is on.
To release HOLD function, press the HOLD key or remove the item from the
platter.
If the scale judges that the weight of the sample varies above 1/4 weight, it
will be released the hold automatically.
5. Hold Function
Place an item on the platter and then press the HOLD key.
“HOLD” is shown on the
display.
Average weight is shown on
the display
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4. Percent Weighing Mode
The weight is displayed as a percentage of the reference.
or
Press the MODE key until the display shows “PErSEt”. If you
have set reference sample before, the display shows “0.0”.
If you want to use container,
place it and press the TARE
key.
Place reference sample on the platter and press the SAMPLE key.
The display shows “100.0”.
(LCD version:The display shows “100.0%”)
Make sure that reference sample should be bigger than 3% of
maximum capacity. If it is lower than 3% of maximum capacity,
the display shows “LOW”. In this case, increase the weight of
reference sample and press the SAMPLE key.
Place an item on the platter, then the weight is displayed as a
percentage of the reference.
Place parts on the platter, then the display shows the number of
parts. You can also use tare function in counting mode.
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Press the SET key. The display shows unit weight and then shows the number of samples. If the
display shows “LACK”, the counting result may not correct. (LCD version:Lack of Unit lamp is On) If
the display shows “LOW”, it is impossible to count samples because the unit weight is too small.
(Refer to Table 1)
Model DB-II 60kg
DB-II 150kg DB-II 300kg
Range of Lack 10g Lack 1g 20g Lack 1g 50g Lack 1g
Range of Low 1g
Low 1g Low 1g
Low
Table 1
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