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Flow Switch

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price

C$50-C$199.99 (4)
C$200-C$499.99 (7)
C$500-C$999.99 (7)
C$1,000-C$9,999.99 (5)

In Stock

sku_availability

configurable

Media Compatibility

Air (1)
Alcohols (2)
Argon (2)
Compatible Gases (2)
Compatible Liquids (2)
Gases (2)

Air (1)
Alcohols (2)
Argon (2)
Compatible Gases (2)
Compatible Liquids (2)
Gases (2)
Liquids (9)
Nitrogen (2)
Oils (2)
Water (3)

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Process Connection Size

1 1/2 in (1)
1 1/4 in (1)
1 in (6)
1/2 in (5)
3/4 in (7)

brand

Dwyer (2)
Omega (12)

Materials

316 Stainless Steel (1)
Aluminum (1)
Brass (4)
Bronze (2)
FKM (1)
Glass-Filled Nylon (1)

316 Stainless Steel (1)
Aluminum (1)
Brass (4)
Bronze (2)
FKM (1)
Glass-Filled Nylon (1)
Nylon (1)
Plastic (2)
Polyphenylene (1)
Polypropylene (4)
PTFE (1)
PVDF (2)
Stainless Steel (5)

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Switch Type

NPN (1)
PNP (1)
Selectable (7)
SPDT NO (1)
SPDT NO/NC (5)
SPDT Snap (1)

NPN (1)
PNP (1)
Selectable (7)
SPDT NO (1)
SPDT NO/NC (5)
SPDT Snap (1)
spdt_no_nc_selectable (1)
SPST (1)
SPST NC Reed (1)
SPST NO (1)
SPST NO Reed (1)
SPST NO/NC (2)
SPST Reed (1)

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Enclosure Ratings

General purpose (1)
IP10 (1)
IP20 (1)
IP65 (5)
IP66 (2)
NEMA 4 (3)

General purpose (1)
IP10 (1)
IP20 (1)
IP65 (5)
IP66 (2)
NEMA 4 (3)
NEMA Type 1 (2)
NEMA Type 4X (3)
Weatherproof (2)

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compliance

CE (8)
RoHS3 (11)

Process Connection Type

BSPT Female (1)
G Thread Male (1)
NPT Female (3)
NPT Male (10)
PT (1)
Tri-Grip Fitting (1)

Pipe Size, Min

0.0 in (3)
0 in (1)
0.5 in (1)
0.75 in (3)
1.0 in (2)
1.5 in (1)

0.0 in (3)
0 in (1)
0.5 in (1)
0.75 in (3)
1.0 in (2)
1.5 in (1)
2.0 in (3)
3 in (1)
10 in (1)

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Pipe Size, Max

0.0 in (3)
1 in (1)
1.5 in (3)
2.0 in (1)
2.5 in (1)
4.0 in (1)

0.0 in (3)
1 in (1)
1.5 in (3)
2.0 in (1)
2.5 in (1)
4.0 in (1)
6.0 in (1)
10 in (1)
12 in (3)
48 in (1)

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Switch Rating

0.5 A @ 120 Vac, 1.5 A @ 24 Vdc, 0.001 A @ 200 Vdc (1)
1 A (2)
5 A (1)
5 A @ 125/250 Vac; 5 A, 3 A @ 30 Vdc (1)
10 A (1)
15 A (3)

0.5 A @ 120 Vac, 1.5 A @ 24 Vdc, 0.001 A @ 200 Vdc (1)
1 A (2)
5 A (1)
5 A @ 125/250 Vac; 5 A, 3 A @ 30 Vdc (1)
10 A (1)
15 A (3)
26 VA (1)
50 VA (1)
170 mA (1)
200 Vdc/30 W (1)
400 mA (1)
500 mA (1)

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Electrical Connection

1/2 in NPS female Conduit with Screw Terminal block (1)
1/2 in NPT female Conduit with Screw Terminal block (4)
1/2 in NPT male Conduit with Wire Leads (1)
1/2 NPT female Conduit with Cable (1)
3/4 in NPT male Conduit with Cable (1)
3/4 in NPT male Conduit with Screw Terminal block (1)

1/2 in NPS female Conduit with Screw Terminal block (1)
1/2 in NPT female Conduit with Screw Terminal block (4)
1/2 in NPT male Conduit with Wire Leads (1)
1/2 NPT female Conduit with Cable (1)
3/4 in NPT male Conduit with Cable (1)
3/4 in NPT male Conduit with Screw Terminal block (1)
Cable (1)
Cable Gland for 1/4 in Cable with Screw Terminal block (2)
Cable Gland with Cable (1)
DIN 43650 A (solenoid valve) (1)
N/A (1)

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Volumetric Flow Rate, Max

0 GPM (1)
0.25 GPM (1)
0.5 GPM (1)
1 GPM (1)
1.1 GPM (1)
2 GPM (1)

0 GPM (1)
0.25 GPM (1)
0.5 GPM (1)
1 GPM (1)
1.1 GPM (1)
2 GPM (1)
2.4 GPM (1)
2.5 GPM (1)
4.4 GPM (1)
4.7 GPM (1)
5 GPM (1)
8 GPM (2)
70 GPM (1)

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Operating Temperature, Max

50.0 °C (1)
60.0 °C (5)
66.0 °C (1)
80.0 °C (1)
82.0 °C (2)
93.0 °C (1)

50.0 °C (1)
60.0 °C (5)
66.0 °C (1)
80.0 °C (1)
82.0 °C (2)
93.0 °C (1)
150.0 °C (1)
200.0 °F (1)

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Operating Pressure, Max

100.0 psi (1)
120.0 psi (1)
150.0 psi (3)
200.0 psi (1)
300.0 psi (2)
355.0 psi (1)

100.0 psi (1)
120.0 psi (1)
150.0 psi (3)
200.0 psi (1)
300.0 psi (2)
355.0 psi (1)
362.0 psi (1)
365.0 psi (1)
4351.0 psi (2)

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Operating Temperature, Min

0.0 °C (2)
4.0 °C (2)
-20.0 °C (3)
-30.0 °C (1)
-40.0 °C (3)

Supply Voltage

12 to 36 Vdc (2)
24 Vdc (2)
85 to 240 Vac (2)
85 to 240 Vac, 24 Vdc (1)
120/240 Vac (1)
125 / 250 Vac (1)

12 to 36 Vdc (2)
24 Vdc (2)
85 to 240 Vac (2)
85 to 240 Vac, 24 Vdc (1)
120/240 Vac (1)
125 / 250 Vac (1)
200 Vdc (1)

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Process Temperature, Max

60.0 °C (3)
80.0 °C (4)
110.0 °C (1)
121.0 °C (1)
212.0 °F (1)

Process Temperature, Min

0.0 °C (6)
-20.0 °C (3)

Flow Switch

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Flow Switch

Flow switches are vital for industrial, commercial, and lab applications. DwyerOmega provides diverse options, including economical air flow switches, heavy-duty paddle switches, and thermal dispersion models for liquids. Ideal for precise flow monitoring and control.