LB Multifunctional Membrane machine

SI-LBM04 LB Multifunctional Membrane machine (also known as film balance FILM BALNCE) is the determination of polar organic compounds (amphiphilic molecules) physico-chemical characteristics of precision measuring instruments. It can dynamic research monolayer surface film of a variety of polar organic substances (proteins, lipids, polymers, etc.), recording film molecular surface area (A) and surface tension (r) or the surface pressure ([pi]) of functional relationship between the famous biofilm lipid bilayer structure hypothesis and there may be a lung surfactant theories are based on membrane technology balance confirmed. In recent years, the film balance applications in biology, medicine, water treatment is becoming more widespread, especially in the analysis of organic matter in water treatment, the extraction and separation of synthetic lung surfactant (PULMONARY SURFACTANT), study of neonatal respiratory distress syndrome ( aspects of the relationship NRDS, NEONATALEONATAL RESPIRATORY DISTRESS SYNDROME) and adult respiratory distress syndrome (ARDS) and other lung disease, have made remarkable achievements. In addition, the film balance measurement technology in the chemical, biological membranes, liposomes, integrated optics, nonlinear physics, photonics, diluting the active source, LB membrane, the molecular structure and other fields have a wide range of uses.

Main functions and features
1, The operation and data acquisition is controlled by a PC and pre-MCU ,automation and intelligent , minimize operator error;
2, The key components (including sensors) import, test data accurate and repeatable;
3, Based on the entire Chinese WINDOW Windows operating software, user-friendly interface, graphics can be stored in the print data can be secondary treatment;
4, Tank surface area, high sensitivity, small leakage;
5, Can automatically measure the liquid surface tension.
6, Can draw r-A and π-A curve.
7, the film tension can be set into the lower limit according to r-A and π-A curve, slider repeated compression and expansion barrier film.
8, Can be set to a constant tension, pull the slide barrier in the movement of the film in order to maintain constant tension.
9, Film speed is adjustable.
10, Thoughtful design to ensure that the instrument can be applied to routine testing environment, and common configuration PC to work online, smooth running, small vibration, low noise
11, Our company has completely independent intellectual property rights for this instrument, guarantee the user Repairs, upgrades, service rights, and can customize models according to user needs .

Parameters