Standard Model DST-30
The information of the surface or interfacial tension is critically important in applications such as detergency and emulsification and is also important for many biological processes. Especially, the Du-nouy Ring method and the Wilhelmy Plate method are commonly used for measuring surface and interfacial tensions.
The DST-30 Series are precise tension meters(with Digital LCD display) for the measurement of surface(Liquid-vapor) & interfacial(Liquid-Liquid) tension using both the Du-Nouy ring and Wilhelmy plate.
The surface and interface tension results can be gotten quickly with no additional calculations and the measured result and data can be shown easily on the LCD display.
|| Du-nouy Ring, Wilhelmy Plate|
| Sample Stage Operation
|| Precise Manual Stage|
| Weight Resolution
| Weight Capacity
| Surface Tension Accuracy
|| ±0.1 mN/m|
| Measure Range
| Temperature Control(Option)
| Liquid Vessel
|| Glass Container (150ml) |
| Power Supply
|| 110 to 220 Vac 50 to 60Hz|
| Dimension(L x W x H, in / mm)
|| 7.5x11.4x12.6./190 x 290 x 320|
|| 4 kg|
|Heat / Cool Circulator (-10 to 100)|
|Dual Chamber for temp. control|
|Clean Glass (100ea/box)|