Product Details
The WT-TT-5B-Y automatic titrator is the latest series of titrators from Us. The titrator supports permanent stop and potentiometric titration. 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 permanent stop titration;
- 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 |
Titration analysis repeatability |
0.2% |
Titration capacity tolerance |
10ml burette: ±0.025ml; 20ml burette: ±0.035ml |
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Titration volume accuracy |
0.0001mL |
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Burette resolution |
10ml burette: ±0.025ml; 20ml burette: ±0.035ml |
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Drive resolution |
1/30000 |
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Burette infusion or Rehydration rate |
(50±10) s (when the burette is full) |
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Measuring device |
Potentiometric titration |
Measuring range |
(-1999.0~1999.0)mV,(0.00~14.00)pH |
Resolution |
0.01mV,0.001pH |
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Basic error |
±0.03%FS,±0.01pH |
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stability |
(±0.3mV±1 words)/3h |
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Permanent stop titration |
Measuring range |
Polarization voltage: 100mV, 50mV, 30mV; |
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Basic error |
Polarization current detection error: ± 2.5% FS |
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Temperature compensation |
Measuring range |
(-5.0~105.0)℃ |
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Resolution |
0.1℃ |
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Basic error |
±0.3℃ |
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power supply |
AC (220 ± 22) V; frequency (50 ± 1) Hz |
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Size (mm), weight (kg) |
340×400×400,10 |
The main function
Titration unit |
Built-in titration line |
● |
Expandable external titration line |
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Integrated burette |
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10ml/20 ml optional |
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Signal unit |
Potentiometric titration module |
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Conductivity titration module |
/ |
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Permanent stop titration module |
● |
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Photometric titration module |
/ |
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Temperature titration module |
/ |
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Display |
7 inch color capacitive screen |
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Computer software control |
● |
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Titration mode |
Dynamic titration |
● |
Preset endpoint titration |
● |
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Constant titration |
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Blank titration |
● |
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Manual titration |
● |
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Custom titration |
● |
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Titration method |
100 |
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Storing data |
200 |
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Data interface |
RS-232 |
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USB |
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Autosampler |
● |
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U disk hardware upgrade |
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