Low Velocity Paddlewheel Flow Meter

The FP-5600 and FP8500A-Series low flow sensors are high resolution, low power devices ideal for measuring flow in piping systems with extremely low velocities.

$519.15

Calibration Options

No Calibration

Required Calibration with Product + $85.00

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Data Sheet (PDF)

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Description

The FP-5600 and FP8500A series low flow sensors are high resolution, low power devices ideal for measuring flow in piping systems with extremely low velocities. Utilizing insertion paddlewheel technology, these sensors are easy to install and maintain. They incorporate state-of-the-art, advanced Hall-effect design, allowing them to operate with a wide range of voltages and current supplies. The sensors have a wide flow range and reverse polarity protection. The insertion design easily adapts to a wide range of applications.

Flow Range

Pipe
Size

½"

¾"

1¼"

1½"

2½"

10"

12"

Range
(gpm)

0.3
to
19

0.5
to
34

0.8
to
54

1.4
to
94

1.9
to
127

3.2
to
210

4.5
to
300

7.0
to
461

12
to
794

19
to
1247

27
to
1801

47
to
3119

74
to
4915

105
to
6977

SPECIFICATIONS
Output Signal: Open collector, sinking
Output Frequency: 15 Hz per fps nominal
Operating Range: 0.3 to 20 fps
Pressure/Temperature:
PP sensor housing: 180 psi @ 20°C (68°F), 25 psi @ 85°C (185°F)
PVDF sensor housing: 200 psi @ 20°C (68°F), 25 psi @ 85°C (185°F)
Power Requirements: 3.3 to 24 Vdc <1.5 mA @ 3.3V to 6 Vdc, <20 mA @ 6V to 24 Vdc
Pipe Size Range: 0.5 to 24"
Repeatability: ±0.5% of full range
Linearity: ±1% of full range
Materials: Refer to ordering information for material options available
O-rings: FKM
Cable Type: Twisted pair, foil shield with drain wire
Cable Length: 7.6 m (25'); 300 m (1000') max