Product Details
The 7-inch color touch screen and navigation operation make the titration detection simple and convenient. It can support two sets of titration lines (including one set of built-in titration line and one set of optional external titration line), which is more convenient for users who need to change the titrant frequently; support direct connection of autosampler to realize batch sample Automatic measurement to meet customer needs for batch inspection.
Main feature
- The instrument supports potentiometric titration and temperature titration;
- 7-inch color touch capacitive screen, navigation operation; real-time display test method, titration curve and measurement results;
- Includes a set of built-in titration lines to expand the second set of titration lines (optional, external);
- The valve burette is integrated and designed for direct replacement, effectively avoiding interference, and supports 10mL and 20mL various burettes;
- Supports various titration modes such as dynamic titration, equal titration, preset end point titration, constant titration and manual titration; supports various titrations such as acid-base titration, non-aqueous phase acid-base titration, redox titration, precipitation titration and complexometric titration method;
- The calculation formula can be defined to directly display the calculation result; the establishment, editing, copying and review of the titration method can be supported, and 100 sets of titration methods can be stored; 10 titration method shortcuts can be customized;
- Support titrant management function;
- Support pH calibration and measurement functions;
- Supports the recalculation function of titration results; supports data management, can store 200 sets of titration results in line with GLP requirements; supports data statistics function, allows users to count, review, analyze and compare titration results;
- Support Chinese/English two 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 gift REX titration special software;
- Automated measurement of batch samples can be achieved by directly connecting the autosampler.
Technical Parameters
model |
WT-TT-5B-T |
||
Titration device |
Volumetric titration unit |
Titration analysis repeatability |
0.2% |
Titration capacity tolerance |
10ml burette: ±0.025ml; 20ml burette: ±0.035ml |
||
Titration volume accuracy |
0.0001mL |
||
Burette resolution |
10ml burette: 1/20000; 20ml burette: 1/10000 |
||
Drive resolution |
1/30000 |
||
Burette infusion or |
(50±10) s (when the burette is full) |
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Measuring device |
Potentiometric titration module |
Rehydration rate |
(-1999.0~1999.0)mV,(0.00~14.00)pH |
Measuring range |
0.01mV,0.001pH |
||
Resolution |
±0.03%FS,±0.01pH |
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Basic error |
(±0.3mV±1 words)/3h |
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Temperature titration module |
stability |
0~60℃ |
|
Measuring range |
0.001℃ |
||
Temperature compensation |
Electronic unit repeatability error |
(-5.0~105.0)℃ |
|
Measuring range |
0.1℃ |
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Resolution |
±0.3℃ |
||
power supply |
AC (220 ± 22) V; frequency (50 ± 1) Hz |
||
Size (mm), weight (kg) |
340×400×400,10 |
The main function
model |
WT-TT-5B-T |
|
Titration unit |
Built-in titration line |
● |
Expandable external titration line |
● |
|
Integrated burette |
● |
|
10ml/20 ml optional |
● |
|
Signal unit |
Potentiometric titration module |
● |
Conductivity titration module |
/ |
|
Permanent stop titration module |
/ |
|
Photometric titration module |
/ |
|
Temperature titration module |
● |
|
Display |
7 inch color capacitive screen |
|
Computer software control |
● |
|
Titration mode |
Dynamic titration |
● |
Preset endpoint titration |
● |
|
Constant titration |
● |
|
Blank titration |
● |
|
Manual titration |
● |
|
Custom titration |
● |
|
Titration method |
100 |
|
Storing data |
200 |
|
Data interface |
RS-232 |
● |
USB |
● |
|
Autosampler |
● |
|
U disk hardware upgrade |
● |