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  1. Home
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  3. Pumps
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  5. Pump Controls
  6. /
  7. Level Switches

Level Switches (936 items) - Page 26

No Product Image Available
Sje-Rhombus

FloatSwitch, 10ft, Polypropylene, 125VAC

Zoro # G415822386
Mfr # 10MAPCNC
product price:  $43.79
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G015822304
Mfr # 1076776
product price:  $87.19
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G115822440
Mfr # 30MWENC
product price:  $87.49
/ea
No Product Image Available
Dwyer Instruments

Mini-size flow switch, brass upper and lower body, 1-1/4" NPT, brass tee.

Zoro # G603473697
Mfr # V6EPB-B-S-4-B
product price:  $417.99
/ea
Gems Sensors 1/2" FNPT NO Flow Switch 24VAC/DC 230500-1-20
Gems Sensors

1/2" FNPT NO Flow Switch 24VAC/DC

Zoro # G7843306
Mfr # 230500-1-20
product price:  $494.99
/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
No Product Image Available
Sje-Rhombus

FloatSwitch, 10ft, Polypropylene, 125VAC

Zoro # G816016186
Mfr # 10MANWENO
product price:  $49.79
/ea
Gems Sensors 1" FNPT NO Flow Switch 24VAC/DC 230500-3-60
Gems Sensors

1" FNPT NO Flow Switch 24VAC/DC

Zoro # G8463987
Mfr # 230500-3-60
product price:  $493.99
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 5ft, Polypropylene, 125VAC

Zoro # G515822422
Mfr # 5MAPWPCNCEZ
product price:  $51.15
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G215822388
Mfr # 15MWENO
product price:  $70.99
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G315822417
Mfr # 30SWINC
product price:  $89.19
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G015822373
Mfr # 10PCNC
product price:  $63.25
/ea
No Product Image Available
Mcdonnell & Miller

SPDT Flow Switch

Zoro # G2581937
Mfr # FS-1
product price:  $440.99
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 30ft, Polypropylene, 125VAC

Zoro # G915822374
Mfr # 30MAWENC
product price:  $64.19
/ea
Madison AlterntCloseLiqudLvlSwtch, SS, 120VDC, 240V M9250
Madison

AlterntCloseLiqudLvlSwtch, SS, 120VDC, 240V

Zoro # G800892864
Mfr # M9250
product price:  $125.99
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 20ft, Polypropylene, 125VAC

Zoro # G115822389
Mfr # 20MAPCNO
product price:  $50.19
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G415822416
Mfr # 15PCNO
product price:  $69.99
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G115822426
Mfr # 10SWENO
product price:  $74.89
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G715822444
Mfr # 30MPCNO
product price:  $74.89
/ea
No Product Image Available
Sje-Rhombus

Float Switch, 15 ft, PVC, 120V AC

Zoro # G915822305
Mfr # 1076765
product price:  $83.49
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 20ft, Polypropylene, 125VAC

Zoro # G416016180
Mfr # 20MANPCNO
product price:  $48.69
/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:  $61.55
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 10ft, Polypropylene, 125VAC

Zoro # G015822380
Mfr # 10MAWENC
product price:  $51.29
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G715822406
Mfr # 15PCNC
product price:  $69.99
/ea
Telemecanique Sensors DPST Tank Liquid Level Switch Close on Rise 50 psi 9037HW30
Telemecanique Sensors

DPST Tank Liquid Level Switch Close on Rise 50 psi

Zoro # G2035397
Mfr # 9037HW30
product price:  $598.99
/ea
No Product Image Available
Dwyer Instruments

Mini-size flow switch, brass upper and lower body, 1/2" NPT, brass tee, low flow model.

Zoro # G603473703
Mfr # V6EPB-B-S-LF
product price:  $515.99
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G015822465
Mfr # 10SWINC
product price:  $76.19
/ea
No Product Image Available
Sje-Rhombus

SealingPlug, ABSNylonBlend, Polypropylene

Zoro # G415822478
Mfr # 1047611
product price:  $22.89
/ea
Little Giant Pump NO Float Switch 115VAC 20 psi 513632
Little Giant Pump

NO Float Switch 115VAC 20 psi

Zoro # G2035726
Mfr # 513632
product price:  $155.99
/ea
Madison SPST Tank Liquid Level Switch Selectable 240VAC 100 psi M4190-BU
Madison

SPST Tank Liquid Level Switch Selectable 240VAC 100 psi

Zoro # G1077237
Mfr # M4190-BU
product price:  $276.99
/ea
Dwyer Instruments Submersible level transmitter, range 10m wc, 18m polyurethane cable length. SBLT2-10M-18M
Dwyer Instruments

Submersible level transmitter, range 10m wc, 18m polyurethane cable length.

Zoro # G007144452
Mfr # SBLT2-10M-18M
product price:  $740.99
/ea
Munro Float Switch Pump Down w/ Weight & Female Ends, 56ft FC0248
Munro

Float Switch Pump Down w/ Weight & Female Ends, 56ft

Zoro # G412482972
Mfr # FC0248
product price:  $146.99
/ea
Munro Float Switch Pump Up w/ Weight & Female Ends, 33ft FC1247
Munro

Float Switch Pump Up w/ Weight & Female Ends, 33ft

Zoro # G912482946
Mfr # FC1247
product price:  $124.99
/ea
Madison SPST Tank Liquid Level Switch Selectable 240VAC 100 psi M4065
Madison

SPST Tank Liquid Level Switch Selectable 240VAC 100 psi

Zoro # G0289484
Mfr # M4065
product price:  $537.99
/ea
Munro Float Switch Pump Up w/ Weight & Female Ends, 56ft FC1248
Munro

Float Switch Pump Up w/ Weight & Female Ends, 56ft

Zoro # G412482965
Mfr # FC1248
product price:  $141.99
/ea
Taco 1" SPDT Flow Switch 24/125/250VAC 1500 gpm IFSH1BR-1
Taco

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

Zoro # G6144984
Mfr # IFSH1BR-1
product price:  $235.99
/ea
Level Switches (936 items) - Page 26
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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.

Related Categories

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Hand Drum PumpsUtility PumpsFloat RodsFuel Transfer AccessoriesSump Pump Systems & Basins
12000 ft lead wirewire leadswire cordfloat switch 30ft1500 ft lead wire
30000 ft lead wirewater float switchtank level switch25000 ft lead wirewater floats

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