力辰PV系列膏体粘度计说明书（英文版）.pdf - 第12页
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with the cursor, and then press the "OK" button to enter query record mode (as shown in Figure 6).
In this mode, you can clearly view the rotor, rotational speed, measured viscosity, and measurement
time;
Figure 6
⑫ To return to the main menu interface, refer to Figure 1; then, position the cursor over the "Settings
Center" option and press the "OK" button to enter the Settings Center, as shown in Figure 7. This
instrument features: dual-language switching (Chinese/English); six theme color options (blue, green,
red, orange, purple, black); date and time settings; time display format settings (12-hour or 24-hour);
two speed control modes (step speed control / continuous speed control); communication and
printing mode selection (these modes must be configured in advance to ensure accurate operation);
and timer on/off settings.
Figure 7
V. Maintenance
1. The rotor used for measurement (including the outer cylinder) must be clean and free of
contaminants; it should generally be cleaned promptly after measurement, particularly after
measuring paint and adhesives;
2. When cleaning, remove the rotor for cleaning; it is strictly prohibited to clean the rotor directly on
the instrument, and excessive force should be avoided to prevent the rotor from bending;
3. The mating surfaces and threaded sections between the connecting screw and the rotor shall be
kept clean; otherwise, the proper connection of the rotor and its rotational stability during operation
may be compromised;
4. Pay attention to the cleaning procedure: the viscometer may be soaked in an appropriate organic
solvent; however, avoid using hard objects such as metal cutlery for scraping, as severe scratches on
the rotor surface of the viscometer can lead to deviations in the measurement results;
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5. After cleaning, the rotor shall be properly placed in the storage box;
6. If the instrument will not be used for an extended period, disconnect the power supply and store it
in a cool, dry place.
VI. Unboxing Inspection
Carefully open the packaging, then count and inspect all components.
If you notice any damage, please contact us immediately.
Packing List:
1、Instrument Head ×1
2、TA-TF rotor ×1
3、RS232 communication cable ×1
4、Temperature probe ×1
5、Cross Arm for Instrument Head ×1
6、Power adapter ×1
7、Main unit base ×1
8、Lifting Column ×1
9、Column fixing bolt ×1
10、Hexagon Socket Wrench ×1
11、Open- end Wrench ×1
12、Product Manual ×1
VII. Appendix (Physical samples, operational demonstrations, interface schematics, etc.)
odometer:
speed
range
rotor
TA
TB
TC
TD
TE
TF
0.5
400K
800K
2M
4M
10M
20M
1
200K
400K
1M
2M
5M
10M
2
100K
200K
500K
1M
2.5M
5M
2.5
80K
160K
400K
800K
2M
4M
4
50K
100K
250K
500K
1.3M
2.5M
5
40K
80K
200K
400K
1M
2M
10
20K
40K
100K
200K
500K
1M
20
10K
20K
50K
100K
250K
500K
50
4K
8K
20K
40K
100K
200K
100
2K
4K
10K
20K
50K
100K
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