Omega Products FPR204-PC-PS User Manual
LIQUID FLOW TRANSMITTERS
With Available Visual Indication
FPR205-PC, shown smaller than actual size.
FPR200 Series
U 2% FS Accuracy
U 0.5 to 50 GPM Range
U Visual Indication of
Flow Pulse
U Simple Design
U 4 to 20 mA, Pulse
or Relay Output
U Reverse Polarity
Protection
SPECIFICATIONS
Accuracy: 2% FS
Repeatability: 0.5% FS
Temperature Range:
Stainless Steel Body: -7 to 107°C
(20 to 225°F)
Polypropylene Body: -7 to 65°C
(20 to 150°F)
Analog Output: 4 to 20 mA
Power Supply: 12 to 35 Vdc
Load Driving Capacity: 1150 Ω max
Response Time: 2 s to 90% (step
change in flow rate)
Electrical Connection: 3 m (10') cable
Pulse Dry-Contact Output
(-PS Models)
Max Voltage: 30 Vac/Vdc
Max Current: 10 mA ac/dc
Max Power: 0.25 W
Relay Output: Form C (SPDT),
rated 5A@120/240 Vac
Wetted Parts for 316 SS Bodies
Casing: 316 SS
Cover: Stainless steel
or clear polycarbonate
1/2 NPTF
Seal: Buna, EPR or FKM (optional)
Turbine: Acetal copolymer
Bearing: PEEK
Shaft: Stainless steelNon-Wetted
Parts for 316 SS Bodies
Encapsulant: Epoxy
Strain Relief: Nylon
Lock Ring: Stainless steel
Wire Insulation:
High-temperature PVC
Max Viscosity: 5 cps wetted parts for
polypropylene bodies
Sensor Body: Glass-filled polypropylene
Cover: Clear polycarbonate
Seal: Buna
Turbine: Acetal copolymer
Bearing: PEEK
Shaft: Stainless steel
Non-Wetted Parts for
Polypropylene Bodies
Encapsulant: Epoxy
Strain Relief: Nylon
Lock Ring: Glass-filled polypropylene
Wire Insulation: High-temperature PVC
TM
The FPR-200 Series
flow-rate sensor integrates rugged
tangential turbine technology
with a precision digital-to-analog
conversion circuit hermetically
encapsulated within the body of the
sensor. This flow sensor is ideal
for measuring flow rates in cooling
circuits, HVAC systems,
and batching operations.
49
(1.94)
9
(0.35)
29
(1.13)
62
(2.45)
F-67
67
(2.63)
94
(3.70)
Dimensions: mm (inch)
FPR204P-PC,
shown smaller
than actual size.
To Order Visit omega.com/fpr200 for Pricing and Details
316 SS Sensor Transmitter
Max
Connection Body Material/ Visual Pressure
Model No. NPT Output Indicator (PSIG)
FPR204-PC-PS Y 200
FPR204-PS blind 500
316 SS/
pulse dry contact
LPM GPM
FPR204P-PC Polypropylene/ Y 150 1.9 to 18.9 0.5 to 5.0
4 to 20 mA
FPR204P-PC-PS Polypropylene/ Y 150
pulse dry contact
FPR205 blind 500
FPR205-PC Y 200
1
⁄
2
FPR205-PC-PS Y 200
FPR205-PS blind 500 5.7 to 56.8 1.5 to 15.0
316 SS/
4 to 20 mA
316 SS/
pulse dry contact
FPR205P-PC Polypropylene/ Y 150
4 to 20 mA
FPR205P-PC-PS Polypropylene/ Y 150
pulse dry contact
FPR203-PC-PS Y 200
FPR203-PS blind 500
FPR206 blind 500
FPR206-PC Y 200
3
⁄
4
FPR206-PC-PS Y 200
FPR206-PS blind 500 18.9 to 189.3 5.0 to 50.0
FPR207 blind 500
FPR207-PC Y 200
FPR207-PS 316 SS/ blind 500
1
316 SS/
pulse dry contact
316 SS/
4 to 20 mA
316 SS/
pulse dry contact
316 SS/
4 to 20 mA
11.4 to 113.6 3.0 to 30.0
pulse dry contact
Flow Switches with Relays
FSW204-PC 316 SS/Relay Y 200
FSW204 blind 500 1.9 to 18.9 0.5 to 5.0
FSW204P-PC Polypropylene/Relays Y 150
FSW205-PC Y 200
FSW205 blind 500 5.7 to 56.8 1.5 to 15.0
1
⁄
2
316 SS/Relay
FSW205P-PC Polypropylene/Relays Y 150
FSW203-PC Y 200
FSW203 blind 500
FSW207-PC Y 200
FSW207 blind 500
Comes complete with 3 m (10') cable and operator’s manual.
For units with EPR seals, add suffix “-EPR” to model number, no extra charge.
For units with FKM seals, add suffix “-FKM” to model number, for additional cost.
Ordering Examples: FPR205, blind flow transmitter.
FPR205-PC-FKM, blind flow transmitter with clear cover and FKM seals.
3
⁄
4
11.4 to 113.6 3.0 to 30.0
316 SS/Relay
1
18.9 to 189.3 5.0 to 50.0
F-68
Range
F
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