Automatic Platinum Ring Method Interfacial Tension Test Equipment (IT-800)

Application:
The tester, adopting "platinum ring 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 pouring liquids into sample cup and then pressing "start" button. Then tester can finish total test and calculate tension value automatically according to concrete input parameters.

Features:
1. Large color LCD display screen, English prompt, menu operation, fully automatic testing process
2. Automatic temperature compensation within 25C eliminate the influence temperature imposes on tension value.
3. Functions of auto correction, auto testing, calculation, results displaying, and storage under power off circumstance.
4. Main body is equipped with hurricane globe, which lessens influence outside matters impose on testing results.
5. Automatic lift of the lift platform ensures a steady environment as well as high accuracy.
6. Tester adopts enclosed magnetic pot type sensor and multi-point calibration of uniform space technology, which improves the repeatability and reproducibility of testing results.
7. Tester can work independently and can also realize network management via connection with laptops or microcomputers through USB interface.
8. Tester program can be updated accordingly if related national standard revised.

Test equipment
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. Fully automatic Interfacial Tension Analyzer model IT-800
5. Gas-Chromatography transformer oil gas analyzer model DGA2013-1
6. Multi-functional Vibration tester model TYD-2000
7. Automatic Freezing Point & Pour Point Tester model PT-2000
8. Kinematic Viscosity tester model VST-8 /model VST-2000
9. Flash point tester (open cup) model TPO-3000
10. Flash point tester (close cup) model TPC-3000
11. TAN-DELTA TESTER, 10kV Capacitance and Dissipation Factor Test Set model CDEF
12. Automatic Freezing Point & Pour Point Tester model TP-501Z
13. Determination of foaming characteristic of lubricating oil model SD-12579
14. Earth resistance tester model HYDW-II
15. Coil Resistance Tester (TPZC-40)
16. CT/PT tester model TPVA-404
17. Transformer turn ratio tester model HYG-II
18. Relaying Protection Tester model TPJB-III
19. Digital Grounding Resistance Tester model TP2571-II
20. DC High Voltage Generator model ZGF
21. Underground water/gold detector model TP-UWD