JQWA-1CType moisture analyzer
JQWA-1CThe moisture analyzer is developed using the classic Karl Fischer titration principle and Coulomb titration principle, combined with computer technology. According to Faraday's law, by measuring and analyzing the amount of electricity consumed by the generation of iodine during the process, a single-chip microcomputer is used for data processing to calculate the water content and relative content in the sample.
The instrument is widely used in production and scientific research departments in the fields of petroleum, chemical, metallurgy, power, food, environmental protection, etc.
Technical parameters
test method |
Karl Fischer electricity method |
detection range |
1μg~100mg |
Small scale division |
0.1μg |
Repeatability error |
≤5% |
Titration rate |
5mg/min |
Blank compensation |
Automatic deduction |
Display |
2×20 LCD |
16Character panel micro printer |
|
Titration cell volume |
150mL |
External dimensions |
350×300×210(mm) |
Weight |
5 kg |
Power consumption |
≤50W |
main features |
1LCD display, simple and intuitive. 2 micro records for long-term preservation. 3 current tracking, rapid titration. 4. Intelligent control, easy to operate. |