Ads by Google
surface tension tester
Automatic tensions determine instrument is a kind of physical method instead of chemical methods simple test equipment. Interface with automatic tension determine instrument can quickly and accurately measure the all kinds of the surface of the liquid and interfacial tension value, and the result to be automatic display. In the water and electricity department used to test the interfacial tension with oil power value, in order to strength the supervision of the insulation oil. In petroleum, chemical industry, scientific research departments can test various liquid surface tension of value, to strength the analysis of all kinds of liquid, the education department, can be used in teaching.
technical parameter:1, test range:0—199.9mN/m2, resolution:0.01mN/m
3, has the peak keep function
4, relative error<=±1%5,repeatability<=1%6,dimension :400×220×350mm7,net weight:15kg8,power: 220V/50HZ±5%9, LCD display and automatic calculation
surface tension tester