ASTM D6304 Lubricant Oil Coulometric Karl Fisher Titrator Testing
Equipment
Introduction:
This instrument adopts Karl Fischer Coulometric method. It owns
advantages of high testing accuracy, good repeatability, low
testing cost etc. It is used to accurately test trace water content
in various liquid, solid and gases. And it is widely applied to
petroleum, chemical engineering, pharmacy, electricity, scientific
research, education department and so on.
Features:
1. Intelligent Determination is guaranteed by CKF Coulometric Karl
Fisher Titrator.
2. Powerful new-generation processor; dual-CPU design.
3. Dual power channels separate electrolytic electrode and
measuring electrode; automatically removing all kinds of
interference; greatly improving the accuracy of test results.
4. Measuring electrode data directly A / D sample converting; data
true value avoids errors caused by analog circuit; results more
accurate.
5. CKF Coulometric Karl Fisher Titration Equipment is operated
easily.
6. Touch-screen operation; only pressing once then the test will be
done automatically and the reported values will automatically
display.
7. Background Compensation
8. Large current background compensation. Standby time can be
shortened to be less than 10 minutes.
9. Rotating Speed Control
10. Software adjusting stirring speed; selection between 0 to 36.
11. End Point Indication is available for CKF Coulometric Karl
Fisher Titrator.
12. Character tips and buzzer
13. Perfect Calculating Function
14. Automatically display, calculate, print ug / ppm / percentages
/ mg/L / sample name / test date
15. Automatic Date Data Storage
16. Year, month, day, hour, minute, second; automatic storage when
power off .
Specifications:
| Display | LCD |
| Measuring range | 3ug to 200 mg water; Water content range: 1ppm-100% |
| Resolution | 0.01 ug water |
| Accuracy | 10μg-1mg water, ± 0.2%; >1mg water, < ± 0.3% (excluding
injection error) |
| Electrolysis speed | max 2.4 mg/min |
| Electrolytic current | 0~430 mA |
| Ambient temperature | 5 ~ 35 ℃ |
| Humidity | ≤85% |
| Power supply | AC 220V ± 10% |
| Dimension | 320*240*180mm |
| Weight | about 6kg |
