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  1. Home
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  5. Pump Controls
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  7. Level Switches

Level Switches (1,000+ items) - Page 20

Gems Sensors 9/16-18 UNF SPDT Liquid Flow Switch 240VAC 0.75 gpm FS-4, 122355
Gems Sensors

9/16-18 UNF SPDT Liquid Flow Switch 240VAC 0.75 gpm

Zoro # G0436195
Mfr # FS-4, 122355
product price: 
$134.99
/ea
Sje-Rhombus Float Switch, 15 ft, PVC, 120/230V AC 15SWENC
Sje-Rhombus

Float Switch, 15 ft, PVC, 120/230V AC

Zoro # G915822398
Mfr # 15SWENC
product price: 
$80.39
/ea
Gems Sensors 1/2" MNPT SPST NO Liquid Flow Switch AC or DC 3 gpm FS-150, NO, 3.0GPM
Gems Sensors

1/2" MNPT SPST NO Liquid Flow Switch AC or DC 3 gpm

Zoro # G2944252
Mfr # FS-150, NO, 3.0GPM
product price: 
$78.79
/ea
Madison SPST Tank Liquid Level Switch Selectable 240VAC 100 psi MS8010
Madison

SPST Tank Liquid Level Switch Selectable 240VAC 100 psi

Zoro # G1924781
Mfr # MS8010
product price: 
$87.19
/ea
Sje-Rhombus FloatSwitch, 30ft, Polypropylene, 125VAC 30MANWENC
Sje-Rhombus

FloatSwitch, 30ft, Polypropylene, 125VAC

Zoro # G515822392
Mfr # 30MANWENC
product price: 
$64.19
/ea
Sje-Rhombus Float Switch, 30 ft, PVC, 120/230V AC 30SWENC
Sje-Rhombus

Float Switch, 30 ft, PVC, 120/230V AC

Zoro # G115822396
Mfr # 30SWENC
product price: 
$96.19
/ea
Sje-Rhombus Float Switch, 30 ft, PVC, 120/230V AC 30MWENC
Sje-Rhombus

Float Switch, 30 ft, PVC, 120/230V AC

Zoro # G115822440
Mfr # 30MWENC
product price: 
$87.49
/ea
Little Giant Pump Float Switch, 20 ft, PVC, 115V AC 513632
Little Giant Pump

Float Switch, 20 ft, PVC, 115V AC

Zoro # G2035726
Mfr # 513632
product price: 
$155.99
/ea
Madison Float Switch 1 In NPTConnection M3784-110
Madison

Float Switch 1 In NPTConnection

Zoro # G2359481
Mfr # M3784-110
product price: 
$380.99
/ea
Sje-Rhombus FloatSwitch, 20ft, Polypropylene, 125VAC 20MANWENO
Sje-Rhombus

FloatSwitch, 20ft, Polypropylene, 125VAC

Zoro # G316016167
Mfr # 20MANWENO
product price: 
$56.45
/ea
No Product Image Available
Madison

Float Switch, Liquid Level

Zoro # G723785762
Mfr # M4400
product price: 
$70.35
/ea
Sje-Rhombus SealingPlug, ABSNylonBlend, Polypropylene 1047611
Sje-Rhombus

SealingPlug, ABSNylonBlend, Polypropylene

Zoro # G415822478
Mfr # 1047611
product price: 
$22.89
/ea
Sje-Rhombus FloatSwitch, 15ft, Polypropylene, 125VAC 15MAPCNC
Sje-Rhombus

FloatSwitch, 15ft, Polypropylene, 125VAC

Zoro # G715822468
Mfr # 15MAPCNC
product price: 
$45.39
/ea
Gems Sensors Flow Switch, , 60 cm/sec, 1 In FNPT 230500-3-60
Gems Sensors

Flow Switch, , 60 cm/sec, 1 In FNPT

Zoro # G8463987
Mfr # 230500-3-60
product price: 
$493.99
/ea
Taco 1" 2 SPDT Flow Switch 24/125/250VAC 1500 gpm IFS02BF-1
Taco

1" 2 SPDT Flow Switch 24/125/250VAC 1500 gpm

Zoro # G6077757
Mfr # IFS02BF-1
product price: 
$308.99
/ea
Sump Alarm Float Switch, 51 A SA-1359-33
Sump Alarm

Float Switch, 51 A

Zoro # G116495605
Mfr # SA-1359-33
product price: 
$115.99
/ea
No Product Image Available
Madison

Float Switch, Liquid Level

Zoro # G023785554
Mfr # M4500-NO
product price: 
$50.49
/ea
Madison SPST Tank Liquid Level Switch Open On Rise 240VAC 50 psi M3827-3
Madison

SPST Tank Liquid Level Switch Open On Rise 240VAC 50 psi

Zoro # G0575757
Mfr # M3827-3
product price: 
$118.99
/ea
Dwyer Instruments Liquid Flow Switch, SPDT, 125/250VAC V6EPB-B-S-6-B
Dwyer Instruments

Liquid Flow Switch, SPDT, 125/250VAC

Zoro # G3271171
Mfr # V6EPB-B-S-6-B
product price: 
$664.99
/ea
Sje-Rhombus Float Switch, 30 ft, PVC, 120/230V AC 30SWINC
Sje-Rhombus

Float Switch, 30 ft, PVC, 120/230V AC

Zoro # G315822417
Mfr # 30SWINC
product price: 
$89.19
/ea
Sump Alarm Float Switch, 51 A SA-1368-6
Sump Alarm

Float Switch, 51 A

Zoro # G416495572
Mfr # SA-1368-6
product price: 
$89.19
/ea
Gems Sensors 1/4" FNPT SPST NC Liquid Flow Switch 1.5 gpm FS-927, 70831
Gems Sensors

1/4" FNPT SPST NC Liquid Flow Switch 1.5 gpm

Zoro # G3040046
Mfr # FS-927, 70831
product price: 
$138.99
/ea
Sje-Rhombus Float Switch, 10 ft, PVC, 230V AC 1076768
Sje-Rhombus

Float Switch, 10 ft, PVC, 230V AC

Zoro # G515822309
Mfr # 1076768
product price: 
$82.19
/ea
Sje-Rhombus FloatSwitch, 15ft, Polypropylene, 125VAC 15MANWENO
Sje-Rhombus

FloatSwitch, 15ft, Polypropylene, 125VAC

Zoro # G216016137
Mfr # 15MANWENO
product price: 
$53.79
/ea
No Product Image Available
Madison

Float Switch, Liquid Level

Zoro # G924781938
Mfr # M5000-NO
product price: 
$81.45
/ea
Sje-Rhombus Float Switch, 10 ft, PVC, 120/230V AC 10MWENO
Sje-Rhombus

Float Switch, 10 ft, PVC, 120/230V AC

Zoro # G115822419
Mfr # 10MWENO
product price: 
$67.89
/ea
Sje-Rhombus FloatSwitch, 10ft, Polypropylene, 125VAC 10MAPCNC
Sje-Rhombus

FloatSwitch, 10ft, Polypropylene, 125VAC

Zoro # G415822386
Mfr # 10MAPCNC
product price: 
$43.79
/ea
Sje-Rhombus Float Switch, 20 ft, PVC, 125V AC 20VMIILC BOX
Sje-Rhombus

Float Switch, 20 ft, PVC, 125V AC

Zoro # G315822455
Mfr # 20VMIILC BOX
product price: 
$58.99
/ea
No Product Image Available
Madison

Float Switch, Liquid Level

Zoro # G424782183
Mfr # M5774
product price: 
$743.99
/ea
Madison SPST Tank Liquid Level Switch Selectable 240VAC 100 psi M9705
Madison

SPST Tank Liquid Level Switch Selectable 240VAC 100 psi

Zoro # G2833634
Mfr # M9705
product price: 
$63.15
/ea
Sje-Rhombus NC Mechanical Float Switch 120VAC 10PMPU1WP
Sje-Rhombus

NC Mechanical Float Switch 120VAC

Zoro # G1995729
Mfr # 10PMPU1WP
product price: 
$112.99
/ea
Sje-Rhombus Float Switch, 10 ft, PVC, 120/230V AC 1076772
Sje-Rhombus

Float Switch, 10 ft, PVC, 120/230V AC

Zoro # G715822307
Mfr # 1076772
product price: 
$68.99
/ea
Gems Sensors Flow Switch, , 40 cm/sec, 1 In FNPT 230500-3-40
Gems Sensors

Flow Switch, , 40 cm/sec, 1 In FNPT

Zoro # G7832036
Mfr # 230500-3-40
product price: 
$476.99
/ea
Sje-Rhombus Float Switch, 20 ft, PVC, 120/230V AC 20MPCNO
Sje-Rhombus

Float Switch, 20 ft, PVC, 120/230V AC

Zoro # G415822379
Mfr # 20MPCNO
product price: 
$64.85
/ea
Gems Sensors 1" FNPT NO Flow Switch 24VAC/DC 230500-3-5
Gems Sensors

1" FNPT NO Flow Switch 24VAC/DC

Zoro # G4632677
Mfr # 230500-3-5
product price: 
$499.99
/ea
Telemecanique Sensors DPST Liquid Level Switch Close on Rise 600VAC 9037EW9
Telemecanique Sensors

DPST Liquid Level Switch Close on Rise 600VAC

Zoro # G1090205
Mfr # 9037EW9
product price: 
$649.99
/ea
Level Switches (1,000+ items) - Page 20
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About Level Switches

Level switches are an important tool in a variety of industries, used to measure the level of liquid or solid material. They are designed to detect and respond to changes in the level, providing an indication of when the material has reached a certain point. Level switches come in many different forms, including float switches, electronic float switches, mechanical float switches, and solid state liquid level sensors.

Types of Level Switches

Float switches are one of the most common types of level switch and work by using a buoyant object that rises or falls with the changing levels. This type is often used for tanks or other containers where there is a need to detect changes in levels. Electronic float switches can be programmed for more specific measurements and use electrical signals to indicate when a certain level has been reached. Mechanical float switches use physical components such as levers and rods while solid state liquid level sensors use advanced technology such as capacitance and ultrasonic waves.

How Level Switches are Made

Level switches can be constructed from various materials depending on their intended purpose. Common materials include stainless steel, brass, polymers, ceramics, plastics, and composites. Depending on what type is being made they may also require specific configurations or technologies such as floats that contain magnets or microprocessors.

Industries that use Level Switches

Level switches have many applications across numerous industries including manufacturing processes, water treatment plants, food processing facilities, automotive factories and chemical plants. Professionals working with these industries rely on accurate readings provided by level switch devices to ensure safety protocols are met.

Find the Level Switches You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of level switches along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

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