LEICI ZDJ-3A Potentiometric titrator
The LEICI automatic Potentiometric titrator ZDJ-3A adopts a dot matrix liquid crystal display and supports the storage of 20 sets of titration results. The ZDJ-3A Potentiometric titrator Measurement range is (-1999~ 1999) mV, (0.00~14.00) pH.
LeiCiIntroduction
ZDJ-3A automatic potentiometric titrator is a laboratory analysis instrument, which is mainly used for the chemical analysis of various components in colleges and universities, scientific research institutions, petrochemical industry, drug testing, metallurgy and other industries.
Features
Dot matrix LCD display, button operation, can display the relevant test methods, titration process, and measurement results in real time;
Support two titration modes: preset endpoint titration and manual titration;
Support acid-base titration, redox titration, precipitation titration, complexation titration, non-aqueous titration and other titrations; Support pH measurement function;
Support the storage of 20 sets of titration results, measurement information in line with GLP specifications, and complete traceability information; Data can be deleted, consulted, or exported.
Support Chinese and English operating languages; Support power-off protection function;
With RS-232 interface, it supports connecting to a printer and printing test data and results.
LeiCi ZDJ-3A Potentiometric titratorSpecifications
| LIST | VALUE |
|---|---|
| Titration Analysis Repeatability | 0.3% |
| Allowable error of titration Capacity | 10Ml Burette : +/- 0.05ml; 20ml Burette : +/- 0.07ml |
| Burette resolution | 10Ml Burette: 1/10000; 20ml Burette: 2/10000 |
| Burette infusion or rehydration rate | (55 +/- 10) s (when Burette is full) |
| Potentiometric titration, poten-tiometry - Measurement range | (-1999~1999)mV,(0.00~14.00)pH |
| Potentiometric titration, poten-tiometry - resolution | 1mV,0.01pH |
| Potentiometric titration, poten-tiometry - intrinsic error | pH:±0.01pH;mV:±0.1%FS |
| Potentiometric titration, poten-tiometry - Stability | ±1mV/3h |
| Power supply Voltage | AC 220±22V 50±1Hz |
| Dimensions | 340×400×400mm |
| Weight | 10kg |
LeiCi ZDJ-3A Potentiometric titrator Packing list
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Significance of Determination of Chloride Ion Content in Building Materials
- Standard operating procedure for moisture determination
- How often is it appropriate to maintain the trace Moisture Meter?
- How to choose the right titrator for the laboratory?


ZDJ-3A





