Calibration Mode (Calibration Of A Pressure Gauge) - WIKA CPH7650 Betriebsanleitung

6. Commissioning, operation

6.6.6 CALIBRATION mode (calibration of a pressure gauge)

1st test point
(define e.g. 0 bar)
EN
Deviation
No. of test item and
No. of test point
2nd test point
(define e.g. 1 bar)
Deviation
No. of test item and
No. of test point
2nd test point
(defined)
Deviation
No. of test item and
No. of test point
xth test point
(define)
50
Calibration 13:41
Reference
0.000 10.000
0.000
bar
Testitem
0.000 6.000
0.000
bar
Dev.:
0.000 bar
0.00 %FS
0.000 bar
Set:
0.000 bar
True:
01
P-01:
123456
ID no:
Calibration 13:41
Reference
0.000 10.000
0.000
bar
Testitem
0.000 6.000
0.000
bar
Dev.:
0.000 bar
0.00 %FS
1.000 bar
Set:
0.000 bar
True:
02
P-01:
123456
ID no:
KALIBRIEREN 13:41
Reference
0.000 10.000
1.006
bar
Testitem
0.000
6.000
1.000
bar
Dev.:
-0.006 bar
-0.10 %FS
1.000 bar
Set:
0.000 bar
True:
02
P-01:
123456
ID no:
WIKA operating instructions, model CPH7650
Generate the specified set
point in accordance with the
test item display using the
pressure generator
If the set point = 0, make sure
the calibration assembly is
in a pressure-free condition/
vented to atmosphere (test
item must indicate 0 bar; zero
ENTER
point setting if necessary)
and, with [ENTER], record
the measured values of this
test point
Generate the specified set
point in accordance with the
reference display using the
pressure generator
Record the measured values
ENTER
of the test point
(with [BACK] return to the
previous test point)