It is suitable for measuring samples with low saturated vapor pressure within the temperature range of -30~100℃, with a pressure range of 0~110kPa (customizable for higher or lower pressures)

The VP2100 Micro-pressure Vapor Pressure Tester is a fluid saturated vapor pressure testing device launched by XIATECH specifically for low-pressure measurement in medium and low-temperature environments. It enables experimental measurement within a pressure range of 110kPa under medium and low-temperature (-30~100℃) environmental control. The device can be optionally equipped with pressure sensors of different ranges (with measurement accuracy less than 0.1% FS) or vacuum gauges. Users can select a sensor with an appropriate range according to the saturated vapor pressure range of the sample to be tested, ensuring accurate and reliable test results. The device retains the advantages of the VP2000 series of fully automatic vapor pressure testers and also features program-controlled temperature and automatic testing functions. Users only need to set all target temperature points before testing, and the system will automatically start temperature control and gradually complete measurements at the corresponding temperature points. With high testing efficiency, it is suitable for measuring the micro-pressure saturated vapor pressure of various low-volatility fluids.

Key Features

l Micro-pressure Measurement: Maximum pressure up to 110kPa, with support for customization of lower or higher pressures.

l Medium and Low-temperature Control: Temperature control range of -30~100℃, with a fluctuation degree better than ±0.05℃.

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 measurement accuracy less than 0.1% FS (higher accuracy can be customized).

l Safety Overpressure Protection: Automatic pressure relief function to prevent damage to the pressure sensor due to overpressure.