Active Member
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[China]
Address: Hi-tech Developing Industrial Area, Liuyang City,Changsha,Hunan Province,China
Contact name:Sandy
Advanced Instruments Co.,Ltd |
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Automatic Interfacial Tension of Oil Surface Tention Meter
Introduction:
This surface tension meter is designed and made as per the National
Standard of People’s Republic of China GB/T6541-86 (1991) “Test
Methods for Interfacial Tension of Oil against Water by the Ring
Method”. It is suitable for measuring the non-equilibrium
conditions of mineral oil in water interfacial tension
(Liquid-liquid interface). It can also be used to determine surface
tension of various liquids (Liquid-gas interface)
Features:
1. This interfacial tension tester uses a large LCD display, full
Chinese menu of unmarked buttons, high degree of automation,
reliable, reproducible, easy to operate, you just turn on the
instrument and operate it as per the menu prompts, and then you can
complete whole test.
2. The instrument has functions of temperature compensation, cl℃k
control, power-off storage, printing, and average value
calculation. It can communicate with a computer through RS232 port,
or send test data to a PDA (Personal Digital Assistant) for data
analysis. It is the best choice for interfacial tension of oils
against water determination.
Specifications:
| Display method | The large LCD display with backlight, Chinese menu, Chinese menu in all tests and calculations compiled in content GB / T 6541 standard |
| Button | Under Chinese menu prompts unmarked buttons |
| Measuring range | power with an insulating oil (2-100) mN / m |
| other petroleum products (2 ~ 200) mN / m | |
| Sensitivity | 0.1 mN / m |
| Accuracy | 0.1 mN / m |
| Resolution | 0.1 mN / m |
| Repeatability | 0.3% |
| Applicable temperature | (10 ~ 30) ℃ (TYP: 25 ℃) |
| Applicable humidity | (20 ~ 75) % RH |
| Power supply | AC 220V±10%, 50 Hz |
| Power | less than 100W |
| Dimensions | 185* 260*360mm |
| Net weights | 15 kg |
