User's Manual
308-24321
Technical
Data
Maximum
W
orking Fluid Pressure
Models PPM 3050, 3100, 3550
2000 psi (140 bar)
.
Models
PPM 3050H, 3100H, 3550H
3000 psi
.
. . . .
(210 bar)
Flow Range
Models PPM 3050/3050H
0.01–0.5 gal/min
.
. . . . . .
(38–1900
cc/min)
Models PPM 3100/3100H
0.02–1.0 gal/min
.
. . . . . .
(75–3800
cc/min)
Models PPM 3550/3550H
0.1–5.5 gal/min
.
. . . . . . .
(380–21,000
cc/min)
Flow Meter Connector Size
Models PPM 3050, 3100, 3550
1/4 bsp(m)
.
. . . . . .
x 1/4 npt(f)
Models PPM 3050H, 3100H, 3550H
M12 x 1.5(m)
.
.
x 1/4 npt(f)
Flow Meter Inlet/Outlet Size without Connector
Models PPM 3050, 3100, 3550
1/4 bsp(m)
.
. . . . . . .
Models
PPM 3050H, 3100H, 3550H
M12 x 1.5(m)
.
.
Maximum Fluid Temperature
Models PPM 3050, 3100, 3550
180_ F (80_
C)
.
. .
Models
PPM 3050H, 3100H, 3550H
250_ F
.
. . . . .
(120_
C)
Maximum Ambient T
emperature 113_ F (45_
C)
.
. .
Fluid
V
iscosity Range
15,000 cps
.
. . . . . . . . . . . . . . . .
(Refer to the
Pressure Drop Curve
, below)
Maximum Cable Length
200 ft (61 m).
. . . . . . . . . . . . .
Wetted
Parts
303 & 321 Stainless Steel,
.
. . . . . . . . . . .
Tungsten
Carbide, PTFE
r
r is a registered trademark
Pressure
Drop Curve
FLOW RATE
For
most commonly
used coatings, the flow
meter will provide accu-
rate flow readings to
within
+
0.5%.
PSI
GAL/MIN
0 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10
0 0.32 0.65 0.97 1.30 1.62 1.94 2.27 2.59 2.92 3.24 3.43
PPM 3050/3050H
PPM 3100/3100H
PPM 3550/3550H
PTFE