UM bilancia analitica BL224 ENG rev.0 13.05.2020
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Percentage Weighing
The "Percentage Weighing" function allows to weigh a default value (1, 10,20,50,
100%, free, 100R, 100L, AtroM, AtroD) and determine the differences from the
reference value.
Procedure
1.
Make sure you have selected the "F for" function in the user menu.
2.
Place an empty container on the plate.
3.
Adjust the scale by pressing the <TARE> key.
4.
Press the <UNIT> key until "PER (%)" appears on the display.
5.
A reference quantity is now required.
Holding down the
▲
key opens the selection of the reference.
Always with the
▲
key you can change the reference, selectable between 1,
10, 20, 50, 100%, Free, 100r, 100L, OtherM, OtherD)
6.
Place the reference sample inside the container and press the <TARE> key
Once the measure is stable, the reference percentage will be determined
7.
It is now possible to weigh the percentage.
Note:
It is possible to switch between the percentage display and the weight display at any time by pressing the
<UNIT> key.
The settings remain in memory until a new percentage determination is made.
FREE (reference setting)
The Free option allows you to use a reference percentage other than the preset ones.
Procedure
1.
Follow the standard procedure until
point 5
2.
Select
“Free”
and press
<TARE>
key
3.
The last set value flashes. Use the
▲
and
▶
keys to set the desired value.
4.
Place the reference sample inside the container, and press
<TARE> key
.
