Fluke 6270A Service Manual page 99

Calibration Segment
Ascending Points
Descending Points
1. UUT is zeroed before setting pressure.
Table 15. PM200-BG100K Pressure Point Matrix: Negative Pressure
Calibration Segment
Ascending Points
Descending Points
1. UUT is zeroed before setting pressure.
2. Pressure point is limited by minimum pressure of reference and ATM pressure.
Table 14. PM200-BG100K Pressure Point Matrix
As Found / As Left Points
Pressure No.
1 0 1
2 20
3 40
4 60
5 80
6 100
7 80
8 60
9 40
10 20
11 0
As Found / As Left Points
Set Pressure
Pressure No.
1
1 0
2 -25
3 -50
4 -75
5 -100
6 -75
7 -50
8 -25
9 0
Pressure Controller/Calibrator
Set Pressure
Dwell Time [s]
[kPa]
60
60
60
60
60
60
60
60
60
60
60
Dwell Time [s]
[kPa]
60
60
60
60
2 60
60
60
60
60
Calibration Tables
Averaging Time
[s]
30
30
30
30
30
30
30
30
30
30
30
Averaging Time
[s]
30
30
30
30
30
30
30
30
30
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