Fully automatic micro saturation analyzer

DCWBH-A02 Fully Automatic Micro Saturation Vapor Pressure TesterIt is a modern, low-cost measuring instrument that is very easy to operate and maintain. Used to measure the saturated vapor pressure of products such as gasoline and solvents. The instrument uses a fixed sample volume for testing at a constant temperature, resulting in very low maintenance costs.

The human-machine interface of the instrument can prompt and guide the operator to operate, and display information such as test results and test status. It can automatically obtain test results based on specified testing methods and support LIMS transmission for current and historical records.

All valves of the instrument operate automatically, and the vapor pressure value is obtained at a volume ratio of 4:1 between vapor and liquid, with a temperature of 37.8 ℃± 0.1 ℃. Inject 3ml of sample into a 15ml testing chamber through a diaphragm. Measure a pressure value every minute until the difference between the three measured values is within 0.1kPa, at which point the pressure value is the final result. The test results can be displayed as total vapor pressure, dry Reid vapor pressure value (DVPE), and EPA vapor pressure value. The instrument can measure saturated vapor pressure at room temperature and has the function of automatically calibrating temperature and pressure, which is simple and convenient.