®
How to Order
RoHS
M
A
Output specifications
Symbol
OUT1
OUT2
A
NPN
NPN
B
PNP
PNP
C
NPN
Analog (1 to 5 V)
D
NPN
Analog (4 to 20 mA)
E
Note 2)
PNP
Analog (1 to 5 V)
F
Note 2)
PNP
Analog (4 to 20 mA)
G
Note 2)
NPN
External input
Note 3)
H
Note 2)
PNP
External input
Note 3)
Note 2) Made to Order
Note 3) Can be selected from accumulated
flow external reset and peak/bottom
reset.
Option 2
Nil
No bracket
R
With bracket
Note 7)
Note 7) Each option is not assembled with the
product, but shipped together.
Option 1
Nil
With lead wire and M8 connector (3 m)
Note 4)
N
Without lead wire and M8 connector
Note 4) Each option is not assembled with the
product, but shipped together.
Unit specifications
Nil
Unit selection function
Note 5)
M
SI unit only
Note 6)
Note 5) Since the unit for Japan is fixed to SI due to new
measurement law, this option is for overseas.
Note 6) Fixed unit: Instantaneous flow: L/min,
Accumulated flow: L
Calibration certificate
Nil
None
A
Note 8)
Yes
Note 8) Made to Order: Certificate in
both English and Japanese
Option/Part No.
When only optional parts are required, order with the part number listed below.
Part no.
Option
Note
ZS-40-A
Lead wire and M8 connector
Length: 3 m
ZS-42-A
Bracket
Mounting screw for PFMC7501/7102 (M3 x 5, 2 pcs.)
ZS-42-B
Bracket
Mounting screw for PFMC7202 (M3 x 5, 2 pcs.)
PFMC 501
04
7
Thread type
Nil
Rc
N
NPT
F
G
Note 1)
Note 1) ISO228 compliant
Rated flow range
501
5 to 500 L/min
102
10 to 1000 L/min
202
20 to 2000 L/min
Port size
Symbol
Port
size
Rated flow range
501
102
202
04
1/2
V
V
—
06
3/4
—
—
V
PFMC
Series
3-Color Display
Digital Flow Switch
279
PFM
PFMV
PFMB
PFMC
PF2A
PF3W
PF2D
LFE
IF
PFMC
A
