
16
Figure 14
Click "start" to start the second test. The operation process is the same as
the first test. The result after the completion of the three preset tests is shown in
Figure 15.
Figure 15
At this time, you can click "save" and "print" test records, and click "return"
to return to the test interface.
2. Calibration of 20 degree pressure gauge
On the main interface, select "20 degree pressure gauge calibration" and
click "select" to enter the 20 degree pressure gauge calibration program.The
calibration process of 20 degree pressure gauge is exactly the same as that of
normal temperature pressure gauge, but there are some differences on the
interface.
20The parameter setting interface of degree pressure gauge calibration is
the same as that of normal temperature pressure gauge, but the title of the