
Automatic Interfacial Tension of Oil Surface Tention Meter Testing Equipment
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 |
DONGGUAN YUYANG INSTRUMENT CO., LTD
YUYANG INDUSTRIAL CO., LIMITED (DONGGUAN YUYANG INSTRUMENT CO.,LTD) is Located in Wangjiang District (Dongguan City ,Guangdong Province, China),a famous historical town with prosperous industry and convenient transportation.
We are a high-tech enterprise which is specialized in developing
and manufacturing Fire Testing Equipment, Building Material Fire
Tester, Wire and Cable Fire Tester, Environmental Test Chamber,
Textile Testing Equipment, Toys Testing Equipment and
etc.
Decades of research and development strengthen the leading edge of YUYANG in this field, and established as an crucial role in R&D on high quality and high-cost performance of testing equipment. YUYANG’s testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, lithium battery, LED, photoelectricity, mobile, plastic and rubber, display, telecommunication, chemical industry, aerospace, building material and product, wire and cable, toys, furniture, textile and fabrix, etc. All YUYANG testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, ANSI, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.
YUYANG INDUSTRIAL CO., LIMITED (DONGGUAN YUYANG INSTRUMENT CO.,LTD) looks forward to cooperating with customer all over the world.
If you are interested in any of our products or would like to discuss a custom order. Please feel free to contact us. We are looking forward to forming succesful business with new clients around the world in the near future.