Product Description
The TFOUT instrument adopts a full-automatic control system. The
operator can automatically test and print the results as long as
the sample is put into the instrument. The whole process does not
require manual conduct.
The principle is to put the sample, distilled water and copper
catalyst coil into the glass tube together, and then put it into
the oxygen bomb. The oxygen bomb is filled with oxygen at room
temperature and put into the oil bath at the specified temperature.
The oxygen bomb needs to form an angle of 30 degrees with the
horizontal plane, and the rotation speed of the oxygen bomb needs
to reach 100 R / min. When the specified pressure drop is reached,
record the time and stop the test as the oxidation stability of the
sample.
Feature
1. The TFOUT instrument is controlled by a microcomputer, and four
groups of tests can be carried out at the same time. The whole test
process and the printing of the measured data are carried out
automatically;
2. Large screen windows interface, hyperbolic image display
(including temperature control status, oxygen bomb speed, pressure
curve, test data, average value, etc.) the whole test process is
clear at a glance;
3. The TFOUT instrument has the function of automatic
pressurization and leakage detection, which greatly saves the
workload of operators;
4. Ordinary copy paper is used for data and curve printing instead
of imported recording paper, which greatly reduces the test cost;
5. The instrument is equipped with standard RS-232C communication
interface, which can be networked with the central control computer
to facilitate networked quality management;
6. The TFOUT test kit is equipped with self gauge pressure
recorder, automatic and manual comparison tests can be carried out;
7. The TFOUT instrument control parts adopts imported parts to
ensure the reliability of the instrument;
8. The Thin-Film Oxygen Uptake test instrument has the function of
test failure and fault alarm display, which is convenient for fault
diagnosis;
9. The Thin-Film Oxygen Uptake test kit adopts four bomb working
unit, which is convenient for making two groups of parallel
samples;
10. Four oxygen bombs are divided into two groups, and one group of
oxygen bombs can be started arbitrarily to carry out the
experiment;
11. The imported conductive slip ring is easy to disassemble the
oxygen bomb and prevent leakage (boxed products with three-year
warranty);
12. One computer can control multiple oxidation stability
instruments;
13. The Thin-Film Oxygen Uptake Test Apparatus software fault can
be repaired remotely and processed online through the network,
without the need for staff to visit;
14. The instrument is equipped with four groups of stirring motors,
two groups of stirring oil bath temperature, and two groups are
used as oxygen bomb rotators to ensure the uniformity of test
temperature;
15. The oxidation stability test kit is equipped with an oil fume
treatment system to reduce the risk of injury to the staff;
16. The filter system is set at the front end of the oil fume
treatment to avoid reducing the medium in a short time;
17. Imported quick connector, convenient for oxygen bomb
disassembly, no leakage;
18. Single chip microcomputer temperature control system, high
precision, temperature resolution three decimal places;
19. The instrument is equipped with automatic protection function.
When the temperature exceeds the upper limit temperature, the
system will automatically alarm and cut off the source;
20. 5mm millitary standard stainless steel plate for constant
temperature bath;
21. The thermostatic bath and the instrument shell are insulated by
14 kinds of thermal insulation materials to ensure that the
experimental personnel will not be scalded;
22. Four mixing motors are fixed on 10mm insulating plate, in good
working condition, with low noise and no vibration;
23. The thermostatic bath has been changed into an advanced "V"
structure, with fast and uniform temperature rise;
24, the heating bath is equipped with an full protection door,
which can easily place accessories and samples;
25. The pressure transmitter is directly installed on the oxygen
bomb to avoid air leakage in the hose connection;