CAS CU series, Руководство пользователя

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14. Application Functions
Application measurement functions are described in this chapter.
Only one of the functions in the menu group 4 (Refer to 7.3) (
41
to
53
) can be used at a
time. When one of the functions in menu group 4 is to be used with a weighing unit other
than gram, select the function from the gram-display first. Then, change to the other unit
with the
[UNIT]
key. To release this function, use the
[POWER]
key. For returning to the
previous function, Last Menu Recall function is convenient. There are some other
combinations of functions that can be used together. Some functions employ the value set
in Zero Range setting (refer to 13.5).
14.1 Solid Specific Gravity Measurement
Solid specific gravity measurement refers to the measurement of the sample (solid) weight
in the air and in a liquid of known specific gravity (or density) and the calculation of the
sample specific gravity (or density).
The
▼ d symbol is used to represent the solid specific gravity in this balance.
The data output unit is DS.
Use of the optional SMK-101, or
SMK-102 Specific Gravity Measurement
Kit
(refer to A-3.) is recommended for efficient measurements.
When using the SMK-101 or SMK-102, refer to the instruction manual of the kit.
Follow the instruction below when a hanging pan and a tank are prepared by the user.
1 . Select menu item
60
in advance.
Enter the value of the specific gravity (or density (g/cm3)) of the liquid (water, alcohol
etc.) in which the sample is immersed. Refer to 7.4 for numerical value input. To cancel
the set-up, set the value to zero.
2 . Remove the below-weigh hook cap from the bottom
of the balance to expose the below-weigh hook.