Showing
1 - 25
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Compare
Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Sensing Range
Flow Sensor Type
Voltage - Input
Port Size
Switch Function/Rating
Material - Body
Operating Temperature
SLF3S-1300F
LIQUID FLOW SENSOR
$142.84000
760 - Immediate
Sensirion AGSensirion AG
1
1649-1123-ND
-
Tray
Active40 ml/minLiquid3.2V ~ 3.8VFemale, 1/4"-28 (6.35mm) Flat Bottom, UNFI2CPPS5°C ~ 50°C
SFM3000-200
AIR/GAS FLOW SENSOR +/-200 SLM
$207.79000
100 - Immediate
Sensirion AGSensirion AG
1
SFM3000-200-ND
-
Tray
Active0 ~ 1.25 mbarGas5VMale, 0.8661" (22mm)I2CPlastic-20°C ~ 80°C (TA)
SFM3000
AIR/GAS FLOW SENSOR +/-200 SLM W
$207.79000
100 - Immediate
Sensirion AGSensirion AG
1
1649-1047-ND
-
Tray
Active0 ~ 1.25 mbarGas5VMale, 0.8661" (22mm)I2CPlastic-20°C ~ 80°C (TA)
SFM3019
DIGITAL (MASS) FLOW METER FOR RA
$207.79000
100 - Immediate
Sensirion AGSensirion AG
1
1649-SFM3019-ND
-
Tray
Active-10 ~ +240 SLPMAir2.7V ~ 5.5VMale, 0.8661" (22mm)I2CPlastic0°C ~ 60°C
SFM3200
AIR/GAS FLOW SENSOR +/-250 SLM
$238.58000
100 - Immediate
Sensirion AGSensirion AG
1
1649-1101-ND
-
Bulk
Active-Gas5V-I2CPlastic10°C ~ 50°C
SFM4100-AIR
AIR/GAS FLOW SENSOR 20 SLM
$253.53000
100 - Immediate
Sensirion AGSensirion AG
1
1649-1048-ND
SFM4100
Tray
Active-Gas5V ~ 9VMale, 0.246” (6.248mm) Tube, Dual-Polyamide-20°C ~ 80°C (TA)
SFM3100-VC
ANALOG AIR FLOW SENSOR
$265.10000
100 - Immediate
Sensirion AGSensirion AG
1
1649-SFM3100-VC-ND
-
Tray
Active-24 ~ +240 SLPMGas5V-I2CPlastic5°C ~ 60°C (TA)
SFM3300-250-AW
AIR/GAS FLOW SENSOR +/-250 SLM
$284.12000
100 - Immediate
Sensirion AGSensirion AG
1
1649-1115-ND
-
Tray
Active±250 SLPMGas4.75 ~ 5.25V-I2CPlastic10°C ~ 50°C
SFM3200-AW
AIR/GAS FLOW SENSOR -100 TO +250
$284.12000
100 - Immediate
Sensirion AGSensirion AG
1
1649-1117-ND
-
Tray
Active-100 ~ +250 SLPMGas4.75 ~ 5.25V-I2CPlastic10°C ~ 50°C
SFM3119-240-CL
DIGITAL (MASS) FLOW METER -10SLM
$181.86000
39 - Immediate
Sensirion AGSensirion AG
1
1649-SFM3119-240-CL-ND
-
Tray
Active-10 ~ +240 SLPMGas0.3V ~ 5.5V--Steel5°C ~ 60°C
SFM3003-300-CE
DIGITAL (MASS) FLOW METER -150SL
$181.86000
27 - Immediate
Sensirion AGSensirion AG
1
1649-SFM3003-300-CE-ND
-
Tray
Active-150 ~ +300 SLPMGas2.7V ~ 5.5VMale, 0.8661" (22mm)-Steel-20°C ~ 85°C
SFM3013-300-CL
DIGITAL (MASS) FLOW METER -30SLM
$200.59000
7 - Immediate
Sensirion AGSensirion AG
1
1649-SFM3013-300-CL-ND
-
Tray
Active-30 ~ +300 SLPMGas2.7V ~ 5.5VMale, 0.8661" (22mm)-Steel-20°C ~ 85°C
SFM3013-300-CLM
DIGITAL (MASS) FLOW METER -30SLM
$256.49000
40 - Immediate
Sensirion AGSensirion AG
1
1649-SFM3013-300-CLM-ND
-
Tray
Active-30 ~ +300 SLPMGas2.7V ~ 5.5VMale, 0.8661" (22mm)-Steel-20°C ~ 85°C
SFM3300-250-D
AIR/GAS FLOW SENSOR +/-250 SLM
$66.28000
100 - Immediate
Sensirion AGSensirion AG
1
1649-1116-ND
-
Tray
Active±250 SLPMGas4.75 ~ 5.25V-I2CPlastic10°C ~ 50°C
SFC5500-0.5SLM
DIGITAL MULTIGAS MASS FLOW CONTR
$1,805.02000
12 - Immediate
Sensirion AGSensirion AG
1
1649-SFC5500-10SLM-ND
SFC5500
Box
Active10 SLMAir, Gas14V ~ 26.4VMale, 3/4", 0.75" (19.05mm)RS485Aluminum-
SFC5500-0.5SLM
DIGITAL MULTIGAS MASS FLOW CONTR
$1,805.02000
5 - Immediate
Sensirion AGSensirion AG
1
1649-SFC5500-0.5SLM-ND
SFC5500
Box
Active0.5 SLMAir, Gas14V ~ 26.4VMale, 3/4", 0.75" (19.05mm)RS485Aluminum-
SFC5500-200SLM
DIGITAL MULTIGAS MASS FLOW CONTR
$2,021.63000
14 - Immediate
Sensirion AGSensirion AG
1
1649-SFC5500-200SLM-ND
SFC5500
Box
Active200 SLMAir, Gas14V ~ 26.4VMale, 3/4", 0.75" (19.05mm)RS485Aluminum-
LD20-2600B
LIQUID FLOW SENSOR
$144.06000
79 - Immediate
Sensirion AGSensirion AG
1
1649-LD20-2600B-ND
LD20
Tray
Active16.667mL/minLiquid3.2V ~ 3.8VMale, 0.24" (6mm) Tube, DualI2CLiquid-Crystal-Polymer (LCP), Polyetherimide (PEI)5°C ~ 45°C
ASF1430
AIRFLOW SENSOR +/-400 SCCM
$482.13000
23 - Immediate
Sensirion AGSensirion AG
1
1649-1046-ND
ASF1400
Tray
Active-Gas7V ~ 18VMale, 0.99" (25.2mm) Tube-PBT Plastic0°C ~ 70°C (TA)
ASF1400
AIRFLOW SENSOR +/-400 SCCM
$482.13000
0 - Immediate
Sensirion AGSensirion AG
1
1649-1045-ND
ASF1400
Tray
Active-Gas7V ~ 18VMale, 0.99" (25.2mm) Tube-PBT Plastic0°C ~ 70°C (TA)
SLF3S-0600F
LIQUID FLOW SENSOR 2000 UL/MIN
$192.49000
0 - Immediate
Sensirion AGSensirion AG
1
1649-SLF3S-0600F-ND
-
Box
Active2 mL/minLiquid3.2V ~ 3.8VFemale, 1/4"-28 (6.35mm) Flat Bottom, UNFI2CPolyphenylene Sulfide (PPS)5°C ~ 50°C
SFM3400-33-AW
AIR/GAS FLOW SENSOR +/-33 SLM
$284.12000
0 - Immediate
Sensirion AGSensirion AG
1
1649-1118-ND
-
Tray
Active±33 SLPMGas4.75 ~ 5.25V-I2CPlastic10°C ~ 50°C
$698.43000
0 - Immediate
Sensirion AGSensirion AG
1
1649-LG16-0150D7000NL/MIN-ND
-
Bulk
Active0.007 ml/minLiquid4V ~ 12VFemale, 6-40, UNFI2C-10°C ~ 50°C
$698.43000
0 - Immediate
Sensirion AGSensirion AG
1
1649-LG16-1000D1000UL/MIN-ND
-
Bulk
Active1 ml/minLiquid4V ~ 12VFemale, 1/4"-28 (6.35mm) Flat Bottom, UNFI2C-10°C ~ 50°C
$698.43000
0 - Immediate
Sensirion AGSensirion AG
1
1649-LG16-0430D80UL/MIN-ND
-
Bulk
Active0.08 ml/minLiquid4V ~ 12VFemale, 6-40, UNFI2C-10°C ~ 50°C
Showing
1 - 25
of 36

Flow Sensors


Products within this family are used to measure or detect the flow of a fluid such as water or air. The simpler products provide a binary indication of whether or not the flow rate exceeds some defined value, whereas the more complex products are capable of providing a variable output from which the amount of fluid flow can be determined as a mass or volume-per-time quantity. Device performance in either case is quite strongly related to the properties of the working fluid, and media compatibility issues are also a matter of noteworthy concern for device selection and application.