saturated vapor pressure measuerement Analyzer list

Organic materials used in EL displays and insulating films between low-dielectric layers for semiconductors are highly hygroscopic. Therefore, it is desirable to evaluate organic materials in environments where moisture is difficult to contain.
Our system employs a pressure control method that enables stable measurement even in vacuum, enabling evaluation of the evaporation rate of materials, weight loss, etc.
From the obtained data, it is capable to calculate the appropriate temperature during sublimation refining, R&D on organic EL materials, and evaluate the saturated vapor pressure of various materials.
In recent years, it is also an optimum measurement method for measuring saturated vapor pressure of oil and fluorine materials.