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
