User Documentation

-27-
No.PF※※-OMP0002-H
Flow specification when [ Ft] is selected during the unit selection function.
: Flow rate in the specification is the value at standard condition.
Model
PFMB7501
PFMB7102
PFMB7202
Flow
Rated flow range
0.2 to 17.7 cfm
0.4 to 35.3 cfm
0.8 to 70.6 cfm
Set flow
rate range
Instantaneous flow
0.4 to 37.1 cfm
0.4 to 37.1 cfm
0.8 to 74.2 cfm
Accumulated flow
0 to 999,999,999 ft
3
Minimum
setting unit
Instantaneous flow
0.1 cfm
Accumulated flow
1 ft
3
Accumulated volume per pulse
0.1 ft
3
/pulse
1 ft
3
/pulse
Display
Displayable
range
Instantaneous flow
-0.9 to 18.6 cfm
(Displays [ 0] when
the value is between
-0.2 and 0.2.)
-1.8 to 37.1 cfm
(Displays [ 0] when
the value is between
-0.4 and 0.4.)
-3.6 to 74.2 cfm
(Displays [ 0] when
the value is between
-0.8 and 0.8.)
Accumulated flow
0 to 999,999,999 ft
3
Minimum
display unit
Instantaneous flow
0.1 cfm
Accumulated flow
1 ft
3