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Flow Sensors

Flow Sensors are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many flow sensor manufacturers including Honeywell, Omron, Sensirion & more.
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Results: 311

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Part #

Flow Sensors

FS7.0.4W.015
Innovative Sensor Technology
1: S/215.26
4In Stock
New At Mouser

Mfr. Part #
FS7.0.4W.015

Mouser Part #
916-FS7.0.4W.015

New At Mouser

Innovative Sensor Technology

Flow Sensors

Datasheet

4In Stock

S/215.26

S/181.55

S/168.74

S/153.17

View

Min.: 1
Mult.: 1

Flow Sensors FLOW (SWITCH)

FS22A
Cynergy3
1: S/132.07
143In Stock

Mfr. Part #
FS22A

Mouser Part #
285-FS22A

Cynergy3

Flow Sensors FLOW (SWITCH)

Datasheet

143In Stock

S/132.07

S/125.96

S/110.90

Min.: 1
Mult.: 1

Flow Switch

3.75 L/min

240 VAC, 120 VDC

22 mm

Acetal Resin

Flow Sensors Pressure-resistant gas flow sensor with high resolution and multi-gas options

SFM4300-20-B
Sensirion
1: S/568.15
24In Stock

Mfr. Part #
SFM4300-20-B

Mouser Part #
403-SFM4300-20-B

Sensirion

Flow Sensors Pressure-resistant gas flow sensor with high resolution and multi-gas options

Learn More

Datasheet

24In Stock

S/568.15

S/529.50

S/515.09

S/486.76

View

Min.: 1
Mult.: 1

Pressure Resistant Gas Flow Sensor

Flow Sensor

O2, Air, N2O, CO2 and Mixtures

20 slm

3 %

Bidirectional

3.3 V

7 mm

Polyamide (PA)

Flow Sensors Digital Mass Flow Meter for O2, 0-20 slm, Legris

SFM4100-O2 Legris
Sensirion
1: S/778.19
15In Stock

Mfr. Part #
SFM4100-O2 Legris

Mouser Part #
403-SFM4100-O2LEGRIS

Sensirion

Flow Sensors Digital Mass Flow Meter for O2, 0-20 slm, Legris

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Datasheet

15In Stock

S/778.19

S/741.02

S/708.79

S/653.63

View

Min.: 1
Mult.: 1

Gas Flow Meter

Oxygen

20 L/min

3 %

Bidirectional

3.5 V to 9 V

Stainless Steel

Flow Sensors Flow Sensor Mass N2 3-Pin

AWM3303V
Honeywell
1: S/1,060.75
42In Stock

Mfr. Part #
AWM3303V

Mouser Part #
785-AWM3303V

Honeywell

Flow Sensors Flow Sensor Mass N2 3-Pin

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Datasheet

42In Stock

S/1,060.75

S/978.30

S/947.86

S/932.80

Min.: 1
Mult.: 1

Mass Air Flow Sensor

Dry Gas

+/- 1 L/min

1 %

8 V to 15 V

5.08 mm

Silicon

Flow Sensors MEMS Airflow Sensor Air 0-10 LPM

D6F-10A61-000
Omron Electronics
1: S/1,035.72
27In Stock

Mfr. Part #
D6F-10A61-000

Mouser Part #
653-D6F-10A61-000

Omron Electronics

Flow Sensors MEMS Airflow Sensor Air 0-10 LPM

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Datasheet

27In Stock

S/1,035.72

S/975.34

S/951.09

S/922.06

Min.: 1
Mult.: 1

MEMS Mass Flow Sensor

Air

0 L/min to 10 L/min

3 %

1 V to 5 V

10.8 V to 26.4 V

Thermoplastic (TP)

Flow Sensors MEMS Velocity Sensor Air 0-3m/Sec

D6F-V03A1
Omron Electronics
1: S/79.06
615In Stock

Mfr. Part #
D6F-V03A1

Mouser Part #
653-D6F-V03A1

Omron Electronics

Flow Sensors MEMS Velocity Sensor Air 0-3m/Sec

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Datasheet

615In Stock

S/79.06

S/79.02

S/77.73

S/74.07

View

Min.: 1
Mult.: 1

Air Velocity Sensor

Air

0 m/s to 3 m/s

10 %

0 V to 2 V

3.15 V to 9.45 V

2 mm x 3 mm

Thermoplastic (TP)

Flow Sensors MEMS FLOW SENSOR

D6F-50A7D-000-0
Omron Electronics
1: S/871.34
8In Stock

Mfr. Part #
D6F-50A7D-000-0

Mouser Part #
653-D6F-50A7D-000-0

Omron Electronics

Flow Sensors MEMS FLOW SENSOR

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Datasheet

8In Stock

S/871.34

S/745.10

S/745.06

S/741.83

View

Min.: 1
Mult.: 1

MEMS Flow Sensor

Air

0 L/min to 50 L/min

3 %

3 V to 3.6 V

18 mm

Polyphenylene Sulfide (PPS)

Flow Sensors MASS AIRFLOW 10L/MIN Threaded 1/4 NPT

AWM5102VN
Honeywell
1: S/1,109.21
34In Stock

Mfr. Part #
AWM5102VN

Mouser Part #
785-AWM5102VN

Honeywell

Flow Sensors MASS AIRFLOW 10L/MIN Threaded 1/4 NPT

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Datasheet

34In Stock

S/1,109.21

S/996.95

S/964.72

S/952.07

View

Min.: 1
Mult.: 1

Mass Air Flow Sensor

Dry Gas

0 SLPM to 10 SLPM

0.5 %

5 V

8 V to 15 V

6.35 mm

Silicon

Flow Sensors +/-200 sccm Straight

AWM2100V
Honeywell
1: S/943.19
72In Stock

Mfr. Part #
AWM2100V

Mouser Part #
785-AWM2100V

Honeywell

Flow Sensors +/-200 sccm Straight

Learn More

Datasheet

72In Stock

S/943.19

S/795.90

S/739.69

S/678.23

View

Min.: 1
Mult.: 1

Dry Gas

+/- 200 cm/min

0.35 %

30 mV

8 V to 15 V

5.08 mm

Silicon

Flow Sensors 200 LPM Airflw Snsor

AWM730B5
Honeywell
1: S/1,080.36
69In Stock

Mfr. Part #
AWM730B5

Mouser Part #
785-AWM730B5

Honeywell

Flow Sensors 200 LPM Airflw Snsor

Learn More

Datasheet

69In Stock

S/1,080.36

S/1,012.01

S/980.40

S/933.66

View

Min.: 1
Mult.: 1

MEMS Air Flow Sensor

Air

300 L/min

2 %

9 V to 15 V

22 mm

Flow Sensors Chemical-Resistant Flow Meter - 40 ml/min

LS32-1500 Liquid Flow Meter
Sensirion
1: S/4,057.66
11In Stock

Mfr. Part #
LS32-1500 Liquid Flow Meter

Mouser Part #
403-LS32-1500LFM

Sensirion

Flow Sensors Chemical-Resistant Flow Meter - 40 ml/min

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Datasheet

11In Stock

S/4,057.66

S/3,792.42

Min.: 1
Mult.: 1

Flow Meter

Flow Sensor

Liquid

0 mL/min to 40 mL/min

5 %

Bidirectional

5 V

1/4-28

Flow Sensors +/-1000sccm (1 SLPM) 50mV dc @ 650 sccm

AWM2300V
Honeywell
1: S/911.74
49In Stock

Mfr. Part #
AWM2300V

Mouser Part #
785-AWM2300V

Honeywell

Flow Sensors +/-1000sccm (1 SLPM) 50mV dc @ 650 sccm

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Datasheet

49In Stock

S/911.74

S/846.00

S/808.55

S/775.54

View

Min.: 1
Mult.: 1

Dry Gas

+/- 1 L/min

1 %

50 mV

8 V to 15 V

5.08 mm

Silicon

Flow Sensors Flow range from 0 to 1.5 m/s (full bridge mode), -20 C to +80 C, very fast response sensitivity

MFS02.PSTD.0
Innovative Sensor Technology
1: S/260.88
16In Stock

Mfr. Part #
MFS02.PSTD.0

Mouser Part #
916-103745

Innovative Sensor Technology

Flow Sensors Flow range from 0 to 1.5 m/s (full bridge mode), -20 C to +80 C, very fast response sensitivity

Learn More

Datasheet

16In Stock

S/260.88

S/228.30

S/192.60

S/185.13

Min.: 1
Mult.: 1

Mass Flow Sensor

Gas

0 m/s to 1.5 m/s

2 %

Full Bridge

2 V to 6 V

Flow Sensors LFS-03H

LFS-03H
Cynergy3
1: S/1,799.31
3In Stock

Mfr. Part #
LFS-03H

Mouser Part #
285-LFS-03H

Cynergy3

Flow Sensors LFS-03H

Datasheet

3In Stock

S/1,799.31

S/1,718.34

View

Min.: 1
Mult.: 1

Flow Sensors Logic gate, YES function, sub-base mount, 2.7mm orifice diameter, 170 Nl/min

81501025
Crouzet
1: S/170.80
26In Stock

Mfr. Part #
81501025

Mouser Part #
874-81501025

Crouzet

Flow Sensors Logic gate, YES function, sub-base mount, 2.7mm orifice diameter, 170 Nl/min

Datasheet

26In Stock

S/170.80

Min.: 1
Mult.: 1

Flow Sensors SENSITIVE UNIDIRECT FLOW CONT

81525101
Crouzet
1: S/606.37
5In Stock

Mfr. Part #
81525101

Mouser Part #
874-81525101

Crouzet

Flow Sensors SENSITIVE UNIDIRECT FLOW CONT

Datasheet

5In Stock

S/606.37

Min.: 1
Mult.: 1

Flow Restrictor, Adjustable

Flow Sensors AIRFLOW/NEW PRESSURE

AWM730P1
Honeywell
1: S/999.75
16In Stock

Mfr. Part #
AWM730P1

Mouser Part #
785-AWM730P1

Honeywell

Flow Sensors AIRFLOW/NEW PRESSURE

Datasheet

16In Stock

S/999.75

S/940.12

S/883.44

S/840.70

View

Min.: 1
Mult.: 1

Air Flow / New Pressure

Air

Flow Sensors +/- 5 mbar 10V Airflow Sensors

AWM92200V
Honeywell
1: S/585.78
100In Stock

Mfr. Part #
AWM92200V

Mouser Part #
785-AWM92200V

Honeywell

Flow Sensors +/- 5 mbar 10V Airflow Sensors

Learn More

Datasheet

100In Stock

S/585.78

S/572.63

S/569.55

S/364.57

Quote

Min.: 1
Mult.: 1

Dry Gas

200 SCCM

0.1 %

38 mV

8 V to 15 V

4.7 mm

Silicon

Flow Sensors Bi-directional AFW

G-MAFCO-005
TE Connectivity / Measurement Specialties
1: S/163.37
734In Stock

Mfr. Part #
G-MAFCO-005

Mouser Part #
824-G-MAFCO-005

TE Connectivity / Measurement Specialties

Flow Sensors Bi-directional AFW

Datasheet

734In Stock

S/163.37

S/158.81

S/155.89

S/153.68

View

Min.: 1
Mult.: 1

Mass Air Flow Sensor

Air

Bidirectional

Flow Sensors MEMS FLOW SENSOR

D6F-20A7D-000-0
Omron Electronics
1: S/736.54
6In Stock

Mfr. Part #
D6F-20A7D-000-0

Mouser Part #
653-D6F-20A7D-000-0

Omron Electronics

Flow Sensors MEMS FLOW SENSOR

Learn More

Datasheet

6In Stock

S/736.54

S/719.02

S/700.34

S/640.43

View

Min.: 1
Mult.: 1

MEMS Flow Sensor

Air

0 L/min to 20 L/min

5 %

3 V to 3.6 V

13 mm

Polyphenylene Sulfide (PPS)

Flow Sensors Ultrasonic flow module 1/2" thread

UFM-02-05NP4
ScioSense
1: S/286.99
168In Stock
New Product

Mfr. Part #
UFM-02-05NP4

Mouser Part #
135-UFM-02-05NP4

New Product

ScioSense

Flow Sensors Ultrasonic flow module 1/2" thread

Learn More

Datasheet

168In Stock

S/286.99

S/242.07

S/224.95

S/204.20

View

Min.: 1
Mult.: 1

Ultrasonic Flow Module

Liquid

0.08 L/min to 50 L/min

3 %

3.6 V to 6 V

1/2 in

Flow Sensors Ultrasonic flow module 1/2" thread

UFM-02-05NSA
ScioSense
1: S/279.83
166In Stock
New Product

Mfr. Part #
UFM-02-05NSA

Mouser Part #
135-UFM-02-05NSA

New Product

ScioSense

Flow Sensors Ultrasonic flow module 1/2" thread

Learn More

Datasheet

166In Stock

S/279.83

S/236.04

S/219.34

S/199.10

View

Min.: 1
Mult.: 1

Ultrasonic Flow Module

Liquid

0.08 L/min to 50 L/min

3 %

3.6 V to 6 V

1/2 in

Flow Sensors OPS3 C4-A 12/24V - 500k

10131380-05
TE Connectivity
1: S/1,790.24
8In Stock
New Product

Mfr. Part #
10131380-05

Mouser Part #
571-10131380-05

New Product

TE Connectivity

Flow Sensors OPS3 C4-A 12/24V - 500k

Learn More

Datasheet

8In Stock

S/1,790.24

S/1,732.79

Quote

Min.: 1
Mult.: 1

Oil Property Sensor

Flow Sensor

Flow Sensors OPS3 C4-A 12/24V

10131380-00
TE Connectivity / Measurement Specialties
1: S/1,790.24
20In Stock
84Expected 9/29/2026
New Product

Mfr. Part #
10131380-00

Mouser Part #
824-10131380-00

New Product

TE Connectivity / Measurement Specialties

Flow Sensors OPS3 C4-A 12/24V

Learn More

Datasheet

20In Stock

84Expected 9/29/2026

S/1,790.24

S/1,732.79

Quote

Min.: 1
Mult.: 1

Oil Property Sensor

Flow Sensor

9 VDC to 60 VDC

Flow Sensors

Customer Service Office

Company

Resources

Support

Accessory, Cable
Air Flow / New Pressure
Air Flow Sensor
Air Velocity Sensor
Analog Mass Flow Meter
Check Valve
Digital Flow Meter
Digital Mass Flow Meter
Disposable Sensor
Flow Detection Switches
Flow Meter
Flow module
Flow Restrictor, Adjustable
Flow Restrictor, Fixed
Flow Switch
Gas Flow Meter
Gas Flow Sensor
Liquid Flow Meter
Liquid Flow Sensor
Low Pressure Drop Digital Flow Meter

Air
Air, AR, CO2, N2, N2O, O2
Air, Non-Aggressive Gases
Air, Oxygen
Air, Oxygen, Non-Aggressive Gases
Cable Connector Assembly for MEMS D6F-W Air Flow Sensor
Cable for MEMS Air Flow Sensor D6F-10A, -20A, -50A
Cable for MEMS Mass Flow Sensor D6F-03A3-000
Carbon Dioxide
City Gas
Dry Gas
Fire Sprinkler Systems
Food-Grade Material (Drinking Water)
Gases
Hydrogen Gas
Liquid
MEMS Flow Sensor
Nitrogen Oxide
O2, Air, N2O, CO2 and Mixtures
Oxygen

0 L/h to 2000 L/h
0 L/min to 0.1 L/min
0 L/min to 1 L/min
0 L/min to 10 L/min
0 L/min to 15 L/min
0 L/min to 20 L/min
0 L/min to 5 L/min
0 L/min to 50 L/min
0 L/min to 70 L/min
0 SLPM to 10 SLPM
0 m/s to 1 m/s
0 m/s to 1.5 m/s
0 m/s to 10 m/s
0 m/s to 100 m/s
0 m/s to 2 m/s
0 m/s to 3 m/s
0 m/s to 3.5 m/s
0 m/s to 4 m/s
0 m/s to 50 m/s
0 mL/min to 1 L/min

2 V to 5 V
2 V to 6 V
2.7 V to 3.8 V
2.7 V to 5.5 V
3 V to 10 V
3 V to 3.6 V
3.15 V to 9.45 V
3.2 V to 3.8 V
3.3 V
3.5 V
3.5 V to 9 V
3.6 V to 6 V
4.5 V to 5.5 V
4.75 V to 9.45 V
5 V
5 V to 9 V
5 VDC
8 V to 15 V
9 V to 15 V
9 VDC to 60 VDC

2 mm x 3 mm
2.6 mm x 5 mm
4 mm Barbed
4.7 mm
4.8 mm
4.826 mm
5 mm
5.08 mm
6 mm
6.25 mm
6.35 mm
1/4 in - 18 NPT
7 mm
8 mm
3/8 in
1/2 in
1/2 in Tube
13 mm
14 mm
15 mm