无标题文档
Main feature
- 7-inch color touch screen, navigation operation; real-time display of test methods, titration curves and measurement results;
- Includes a set of built-in titration lines to expand the second set of titration lines (optional, external);
- Adopt valve burette integrated design, direct replacement, effectively avoid interference, support 10mL, 20mL multiple burettes;
- Support pre-titration (dynamic titration), blank titration (equal titration), preset end point titration, constant titration, manual titration and other titration modes, support self-built dedicated mode;
- Supports various titration methods such as acid-base titration, redox titration, precipitation titration, complexometric titration, non-aqueous titration, etc.; supports the establishment, editing, copying and review of titration methods; supports pH measurement function;
- Support method management, can store 100 sets of titration methods;
- Support data management, can store 200 sets of titration results in line with GLP specifications; support data statistics function, allowing users to count, review, analyze and compare titration results;
- Support Chinese/English operating languages; support user management functions;
- Support power-off protection function and self-diagnosis function;
- Support USB, RS232 connection PC, two-way communication, support U disk plug and play, random donation special software;
- Automatic measurement of batch samples can be achieved by directly connecting the autosampler.
Technical Parameters
| Titration device |
Volumetric titration unit |
Titration analysis repeatability |
0.2% |
|
Titration capacity tolerance |
10ml burette: ±0.025ml; 20ml burette: ±0.035ml |
||
|
Burette resolution |
10ml burette: 1/20000; 20ml burette: 1/10000 |
||
|
Titration volume accuracy |
0.0001mL |
||
|
Drive resolution |
1/30000 |
||
|
Burette infusion or Rehydration rate |
(55±10) s (when the burette is full) |
||
|
Measuring device |
Potentiometric titration module |
Measuring range |
(-1999.0 ~ 1999.0) mV, (0.00 ~ 14.00) pH |
|
Resolution |
0.01mV, 0.001pH |
||
|
Basic error |
pH: ±0.01pH mV: ±0.03%FS |
||
|
stability |
(±0.3mV±1 words)/3h |
||
|
Temperature compensation |
Measuring range |
(-5.0 ~ 105.0) ℃ |
|
|
Resolution |
0.1℃ |
||
|
Basic error |
±0.3℃ |
||
|
power supply |
AC (220 ± 22) V; frequency (50 ± 1) Hz |
||
|
Size (mm), weight (kg) |
340×400×400, 10 |
||






Reviews
There are no reviews yet.