It is suitable for measuring the saturated vapor pressure of various low-volatility fluids at high temperatures (250℃), with a pressure range of 0~110kPa. The device features simple operation and automatic measurement.

The VP2200 Micro-pressure Vapor Pressure Tester is a fluid saturated vapor pressure testing device developed by XIATECH based on the VP2100 Micro-pressure Vapor Pressure Tester, specifically designed for high-temperature and low-pressure measurement. It can achieve experimental measurements at a maximum temperature of 250℃ and a maximum pressure of 110kPa, and also supports customization for higher temperatures or pressures. Users can select pressure sensors or vacuum silicon tubes with different ranges according to the saturated vapor pressure range of the sample to be tested, ensuring accurate and reliable test results. The device is equipped with pressure sensors with an accuracy of 0.1% FS, and higher precision can be customized to further improve the accuracy of test results. The device also has automatic measurement and automatic pressure relief functions, allowing all testing tasks to be completed automatically and safely without the need for on-site monitoring by users throughout the testing process. With advantages such as high-precision temperature control, temperature measurement, and pressure measurement, it is suitable for high-precision vapor pressure measurement of various low-volatility fluids.

Key Features

l Micro-pressure Measurement: Pressure range of 0~110kPa, with support for customization of higher or lower pressures.

l High-temperature Measurement: Maximum temperature up to 250℃, with support for customization of higher temperatures.

l Fully Automatic Control: Realizes automatic sample injection, temperature control, temperature measurement, pressure measurement, and automatic data processing, ensuring high testing efficiency.

l Accurate Pressure Measurement: Adopts high-precision pressure sensors with a measurement accuracy of less than 0.1% FS (higher accuracy can be customized).

l Safety Overpressure Protection: Equipped with automatic pressure relief function to prevent damage to the pressure sensor caused by overpressure at high temperatures.