JYW-200B Automatic Liquid Surface and Interfacial Tensiometer

Automatic Tensiometer 1.physical method 2.measure liquid surface,interfacial tension value 3.JB/T9388,ISO1409 4.0-199.9mN/M

JYW-200B Automatic Liquid Surface and Interfacial Tensiometer

 

                       

 

Applications:

The JYW-200B  Automatic Liquid Surface and Interfacial Tensiometer is a simple test instruments using physical methods instead of chemical methods. Automatic interfacial tension meter can be quickly and accurately measure the liquid surface and interfacial tension values, and the results are automatically displayed. Interfacial tension values used to test electrical oil in the water and electricity sectors to strengthen the supervision of the insulating oil. In the petroleum, chemical, research and other departments can test a variety of liquid surface tension values, to strengthen the analysis of various liquids on the education sector, can be used in teaching.

Standards:

JB/T9388,ISO1409

Specifications:

1,measuring range :0-199 .9 mN / m,

2,Resolution: 0.1mN / m

3, with peak hold function

4, showing the value relative error not greater than ± 1%

5, showing the value repeatability error less than 1%

6, Dimensions 400 × 220 × 350mm

7, weight 15 kg

8, the power 220V/50HZ ± 5%

9, the LCD automatically calculated.

JYW-200B Automatic Liquid Surface and Interfacial Tensiometer