Gd-6541a Automatic Interfacial Tension Tester

We are engaged in manufacturing and exporting excellent quality GD-6541A Automatic Interfacial Tension Tester to our valuable clients. The instrument is used to determine the interfacial tension between mineral oils and water under non-equilibrium condition (Liquid-Liquid interface). It can also be used to determine interfacial tension of various liquids (Liquid-Gas interface).
The instrument adopts large LCD screen and blank button,so it is automatic,reliable,and simple and with good repeatability.
Turn on the instrument and operate the instrument as per the prompt of menu,and you can complete the test as per the prompt.
The instrument has function of automatic temperature compensation,clock control,printing,and automatic average value calculation.
It can connect to a computer through RS232 interface. You can also send the test data to a handheld computer for analysis.
It is the best choice to make determination for interfacial tension test.

Main Technical Specifications:
Measuring range:
For insulating oil: 2~100 mN/m
For 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%
Ambient temperature: 10C~30C
Relative humidity: 20%~75%
Power supply: AC 220V+/-5%,50 Hz
Power: 20VA