Accurate flow measurement for compressed air and nitrogen gas. Platinum membrane resistor, ±3.0% F.S. accuracy, and robust construction.
Product ModelPFD-501-10N0
Product ID52890
Stock on Request
Last updated: 8/29/2026
Key Features
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1.High AccuracyThe PFD-501-10N0 ensures precise measurements with an accuracy of ±3.0% F.S. at 0.5 MPa (≈73 psi, 5 bar) and 20°C (68°F).
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2.Wide Flow Rate RangeThis flow sensor supports a wide range of flow rates, from 25 to 500 L/min (normal), making it versatile for various industrial applications.
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3.Robust ConstructionBuilt with durable materials such as aluminum alloy and stainless steel, the PFD-501-10N0 is designed to withstand harsh industrial environments.
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4.Easy InstallationThe sensor features a straightforward installation process, including a standard cable and brackets for easy integration into your system.
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Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Model no.
PFD
Flow rate range
501 : 25 to 500 L/min(normal)
Port size
10 : Rc3/8
Switch output
N : NPN transistor output x 2
Analog output
0 : 0 to 5 VDC, Standard
Bracket
Blank : None, Standard
5.Versatile Output OptionsThe PFD-501-10N0 offers multiple output options, including NPN transistor output, analog output (0 to 5 VDC), and pulse output, ensuring compatibility with a wide range of monitoring systems.
A
140mm
B
52mm
C
76.2mm
D
22.0mm
E
54.2mm
F
52.0mm
G
36mm
H
26mm
I
72mm
J
64mm
K
6.5mm
L
4.5mm
Thread
M4 thread depth 6
CKD PFD-501-10N0 Flow Sensor for Compressed Air - Accurate Measurement | INDSLT
