RADWAG PM 10.C32, Руководство пользователя

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22.1. Mode Related Settings
The supplementary settings enable you to adjust the working mode to your needs and
requirements.
Sinker volume
Parameter allowing to enter volume of the sinker.
For means of operation of the remaining functions read point 11 WEIGHING Mode Settings .
22.2. Liquids Density – Quick Access Keys
Each working mode features automatically displayed set of default keys. The set can be
modified by assigning out-of-list quick access keys to the on-screen buttons. Such operation
requires particular permissions level. List of quick access keys it to be found in section 8 of
this user manual.
22.3. Liquids Density Determination
Glass-made sinker of known volume is a basic equipment used in the course of liquid
density determination. Prior to density measurement, enter the sinker volume value into the
weighing device memory. Determination of particular liquid density consists in weighing the
glass-made sinker in the air first, and in the tested liquid next. Upon completed procedure
the result is displayed automatically.
Procedure:
1. Install density determination kit.
2. Enter <LIQUIDS DENSITY> function.
3. Prepare sample that is to be measured (pour tested liquid to the beaker).
4. Start the process by pressing button (Start).
5. Enter the sinker volume (the program displays volume of the most recently used
sinker).
6. The following message is displayed:
7. Hang the sinker on a stand (sinker weight measurement carried out in the air), wait
for a stable indication and press either
or key to confirm
.
8. The following message is displayed:
9. Now take the sinker out of the stand and put a beaker on the beaker basis (the
beaker cannot be in contact with the stand), gently hang the sinker on the stand
making sure that it is completely immersed in the liquid (measurement carried out
in the liquid), wait for a stable indication and press either
or
key to
confirm.
10. Upon confirmation of the second indication, the program automatically calculates
measured liquid density, which is next displayed together with a respective
message, report on measurement is sent to a selected printer port.