User manual

PBS/PBJ-BA-e-1314 62
16.3.3 Specific measurement of liquid weight
In the case of specific measurement of liquid weight, the weight of reference solid
with known volume is measured in air and the liquid to be tested. The specific liquid
weight is calculated on the basis of those both values.
The display unit for the specific liquid weight is „d”.
Density determination becomes even easier when an optional set for density
determination is applied. For further information please refer to the operating
instructions enclosed with the set for density determination.
Select the menu element 61 in the menu overview.
• Enter the sinker density value.
• Remove the cover of the hook for underfloor weighing in the balance bottom.
• Attach the sinker on the hook and immerse it in the container filled with the
liquid to be tested.
• Restore the weighing mode with the
ESC
ON/OFF
button and press
UNIT
button
repeatedly until the „d” symbol is displayed.
• Place the sinker on the balance plate.
• When the stabilisation display is illuminated, press
MENU
CAL
button. (If
necessary, the „dSP oL” symbol will be displayed, which does not indicate any
disturbance.)
• Place the reference weight on the scale pan and immerse it in the tested
liquid. The specific weight of the tested liquid will be displayed.
Notes:
• 4 positions after the point is displayed for the specific weight. If it is not
possible to stabilize the balance with all four decimal positions, use the 1d/10d
switch over function (refer to chapter 14.1. gelöscht).
• If the reference weight lies on the weighing pan immersed in the liquid, make
sure that the whole weight is immersed in the liquid.
16.4 Extreme value recording
(models with non-verifiable setting only)
The “extreme value” stands for the highest or lowest value indicated after a value
alteration of more than fivefold the null region.
To determine the extreme value, choose menu item 49.