INF-TN2FSC-E 179
P
P
Negative pressure
1.0 2.0 3.0
4.0
5.0
1
2
3
6
8
10
12
12
7.0
4.0
1.5
1.0
0.02
0.020.03
0.4
1.2
Advanced ABM system
Existing system
(Note) The flowmeter indicates volume flow containing air bubbles.
[vol.%]
Flow velocity [m/s]
* Example of measured data
Allowable value of the mixing
amount of air bubbles
××
Sensor
Sensor
Lower