Description

The scope of application
Redback automatic vapor pressure tester is designed and manufactured according to the requirements of the national standard GB / T***7 ASTM D**3 ISO***7 NFM****7. It is suitable for detecting the vapor pressure of other volatile petroleum products of gasoline, volatile crude oil; it is not suitable for detecting the vapor pressure of liquefied petroleum gas. The instrument uses the cooled specimen is charged to the vapor pressure measuring device of the gasoline chamber, and the gas chamber with a certain temperature of the air connection.
Features

     1, LCD Chinese display, prompt interface operation, keyboard input
    2, the experimental process to achieve automatic automatic test, automatically determine the results
    3, automatic saturation vapor pressure meter using vapor pressure level automatic vibration level, without human intervention, to ensure that the vapor pressure bomb and the specimen in the test process temperature is constant.
    4, automatic saturation vapor pressure meter to the microcontroller as the core of the pressure detection circuit can automatically detect the saturated vapor pressure of the sample, the whole process is completed automatically, the figure shows the steam pressure.
    
Technical Parameters
1, temperature control mode: Microcomputer temperature control
2, temperature control accuracy: *7.8 ± 0.1 ℃
3, detection methods: automatic oscillation, automatic detection
4, the work unit: 3 oxygen bomb
5, connection: screw connection
6, power consumption: 1.5KW