Automatic platinum plate method oil liquid surface tension meter (IT-800A)
Application
This IT-800A interfacial tension tester, adopting "platinum plate method", tests various liquid interface tension
(interface between liquid and air) and also that between mineral oil and water(interface between liquid and liquid) by means of automatic control of internal microcomputer under circumstances of nonequilibrium. Testing only requires man to pour liquids into the sample cup and then press the "start" button. Then tester can finish the whole testing process and calculate tension value automatically according to the concrete input parameters.
Features
1. Platinum plate method; easy and convenient operation.
2. Automatic digital test to reduce personal operation error.
3. Full scale reset. One button for zero clearing; instant achievement; zero temperature with no drift.
4. Full scale automatic revise: accurate and reliable data with good repeatability.
5. Direct display for the tension value of sample; no need more calculation.
6. Compact structure; working independently with no need of additional equipment like external computer.
7. Can detect surface tension changes caused by different time especially when there is any surfactant or volatile substance.
8. Automatically test middle or high viscosity liquid sample and get balance results.
9. Can test interfacial tension between liquids which don't mixed like that between oil and water.
10. Can completely replace traditional mechanical surface tensiometer.
11. High cost performance.
Technical Parameters
Testing Method |
Platinum plate method; automatic test |
Testing Range |
0-600mN/m |
Sensitivity |
0.1mN/m |
Accuracy |
±0.1mN/m |
Repeatability |
±0.1mN/m |
Display |
Wide viewing angle backlight LCD screen |
Sample Temperature Range |
0~100ºC(requiring thermostatic bath and cell) |
Testing Time |
3s~5s for low density sample |
Container capacity |
At least 15ml |
Data output |
RS 232C serial or optional USB data interface |
Power Supply |
AC220V, 1A |
Trustable technical and after sale serivece
1. Provide best spare parts at low price (some for free).
2. Provide timely reply and long-term technical support.
3. If anything wrong with the equipment, we would give prompt response and provide solution within 24 hours.
4. If there is technological innovation, we would guide our customer to upgrade.
Our major testers/ analyzers:
1.Transformer oil breakdown voltage tester ( BDV test kit) series IIJ-II
2. Acidity tester model ACD-3000I
3. Karl Fischer water content tester model TP-6A / model TP-2100
4. Moisture content tester(TPEE)
5. Fully automatic interfacial tension analyzer model IT-800
6. Gas-chromatography transformer oil gas analyzer model DGA2013-1
7. Consolidation point determinator model PT-2000
8. Kinematic viscosity tester model VST-2000
9. Flash point tester (open cup) model TPO-3000
10. Flash point tester (close cup) model TPC-3000
11. Transformer tester (CT/PT tester) model TPVA-404
12. Transformer turn ratio tester model HYG-II
13. Total base number analyzer(TBN tester) TBN-2030
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Pictures
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