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  5. Pump Controls
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  7. Level Switches

Level Switches (1,000+ items) - Page 18

Dwyer Instruments PVC cable, SPST, NO, 10(8)A 250V, 30 ft ( 9.14 m) cable CFS2-ONBPN-30
Dwyer Instruments

PVC cable, SPST, NO, 10(8)A 250V, 30 ft ( 9.14 m) cable

Zoro # G307144367
Mfr # CFS2-ONBPN-30
product price:  $75.50
/ea
Dwyer Instruments Mini tuning fork level switch with PNP output. CTF-03
Dwyer Instruments

Mini tuning fork level switch with PNP output.

Zoro # G507144457
Mfr # CTF-03
product price:  $583.99
/ea
Apg SS Horizontal Float Switch, 1/2" UNC Bulk Head fitting, 24" Wire, High Temp, Liquids with 0.6+ SG FS-500-HT-M1-M1-0.6-P58-24
Apg

SS Horizontal Float Switch, 1/2" UNC Bulk Head fitting, 24" Wire, High Temp, Liquids with 0.6+ SG

Zoro # G606917761
Mfr # FS-500-HT-M1-M1-0.6-P58-24
product price:  $377.99
/ea
Dwyer Instruments PVC cable, SPST, NO, 10(8)A 250V, 40 ft ( 12.19 m) cable CFS2-ONBPN-40
Dwyer Instruments

PVC cable, SPST, NO, 10(8)A 250V, 40 ft ( 12.19 m) cable

Zoro # G607144357
Mfr # CFS2-ONBPN-40
product price:  $102.99
/ea
Dwyer Instruments SJOW 3X16 cable, SPST, NO, 1 HP 125V, 16FLA 2 HP 250-12FLA, 20 ft (6.10 m) cable CFS2-OGDSN-20
Dwyer Instruments

SJOW 3X16 cable, SPST, NO, 1 HP 125V, 16FLA 2 HP 250-12FLA, 20 ft (6.10 m) cable

Zoro # G607144371
Mfr # CFS2-OGDSN-20
product price:  $87.00
/ea
Sje-Rhombus Float Switch, 15 ft, PVC, 120/230V AC 15SWINO
Sje-Rhombus

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

Zoro # G515822378
Mfr # 15SWINO
product price:  $74.79
/ea
Sje-Rhombus FloatSwitch, 5ft, Polypropylene, 125VAC 5MAPNPCNOEZ
Sje-Rhombus

FloatSwitch, 5ft, Polypropylene, 125VAC

Zoro # G015822441
Mfr # 5MAPNPCNOEZ
product price:  $51.15
/ea
Watts Float Stem, 12", 0780319 0780319
Watts

Float Stem, 12", 0780319

Zoro # G9549053
Mfr # 0780319
product price:  $50.65
/ea
Dwyer Instruments SJOW 3X16 cable, SPST, NC, 1 HP 125V 16FLA 2 HP 250V-12FLA, 20 ft (6.10 m) cable CFS2-CGDSN-20
Dwyer Instruments

SJOW 3X16 cable, SPST, NC, 1 HP 125V 16FLA 2 HP 250V-12FLA, 20 ft (6.10 m) cable

Zoro # G707144370
Mfr # CFS2-CGDSN-20
product price:  $87.00
/ea
Sje-Rhombus FloatSwitch, 20ft, Polypropylene, 125VAC 20MAPWPCNOEZ
Sje-Rhombus

FloatSwitch, 20ft, Polypropylene, 125VAC

Zoro # G415822393
Mfr # 20MAPWPCNOEZ
product price:  $66.99
/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
Sje-Rhombus Float Switch, 30 ft, PVC, 120/230V AC 30MWENO
Sje-Rhombus

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

Zoro # G015822434
Mfr # 30MWENO
product price:  $87.49
/ea
Sje-Rhombus FloatSwitch, 30ft, Polypropylene, 125VAC 30MANPCNC
Sje-Rhombus

FloatSwitch, 30ft, Polypropylene, 125VAC

Zoro # G015822403
Mfr # 30MANPCNC
product price:  $57.39
/ea
Sje-Rhombus Float Switch, 30 ft, PVC, 120/230V AC 30SWENO
Sje-Rhombus

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

Zoro # G815822405
Mfr # 30SWENO
product price:  $96.19
/ea
Sje-Rhombus FloatSwitch, 20ft, Polypropylene, 125VAC 20MAPWCWNOEZ
Sje-Rhombus

FloatSwitch, 20ft, Polypropylene, 125VAC

Zoro # G215822432
Mfr # 20MAPWCWNOEZ
product price:  $71.49
/ea
Madison SPST Ultra Low Level Liquid Switch Close on Rise 240VAC 25 psi M8020-ULL-NO
Madison

SPST Ultra Low Level Liquid Switch Close on Rise 240VAC 25 psi

Zoro # G0879076
Mfr # M8020-ULL-NO
product price:  $48.59
/ea
Sje-Rhombus Hook Bracket, Nylon, Stainless Steel 1052814
Sje-Rhombus

Hook Bracket, Nylon, Stainless Steel

Zoro # G715822475
Mfr # 1052814
product price:  $141.99
/ea
Sje-Rhombus Float Switch, 30 ft, PVC, 120/230V AC 1076776
Sje-Rhombus

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

Zoro # G015822304
Mfr # 1076776
product price:  $87.19
/ea
Sje-Rhombus Float Switch, 20 ft, PVC, 120/230V AC 20MWENC
Sje-Rhombus

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

Zoro # G515822460
Mfr # 20MWENC
product price:  $76.49
/ea
Gems Sensors 3/8" MNPT SPST NO Liquid Flow Switch 2 gpm FS-380, 179996
Gems Sensors

3/8" MNPT SPST NO Liquid Flow Switch 2 gpm

Zoro # G0588971
Mfr # FS-380, 179996
product price:  $389.99
/ea
Gems Sensors Flow Switch, , 20 cm/sec, 1/2 In FNPT 230500-1-20
Gems Sensors

Flow Switch, , 20 cm/sec, 1/2 In FNPT

Zoro # G7843306
Mfr # 230500-1-20
product price:  $494.99
/ea
Madison AlterntCloseLiqudLvlSwtch, SS, 120VDC, 240V M9250
Madison

AlterntCloseLiqudLvlSwtch, SS, 120VDC, 240V

Zoro # G800892864
Mfr # M9250
product price:  $125.99
/ea
Sje-Rhombus Float Switch, 15 ft, PVC, 230V AC 1076769
Sje-Rhombus

Float Switch, 15 ft, PVC, 230V AC

Zoro # G115822303
Mfr # 1076769
product price:  $85.79
/ea
Sje-Rhombus FloatSwitch, 30ft, Polypropylene, 125VAC 30MAPCNC
Sje-Rhombus

FloatSwitch, 30ft, Polypropylene, 125VAC

Zoro # G615822384
Mfr # 30MAPCNC
product price:  $55.69
/ea
Sje-Rhombus Float Switch, 10 ft, PVC, 120/230V AC 10MWENC
Sje-Rhombus

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

Zoro # G215822395
Mfr # 10MWENC
product price:  $67.89
/ea
Sje-Rhombus FloatSwitch, 5ft, Polypropylene, 125VAC 5MAPWPCNCEZ
Sje-Rhombus

FloatSwitch, 5ft, Polypropylene, 125VAC

Zoro # G515822422
Mfr # 5MAPWPCNCEZ
product price:  $51.15
/ea
Sje-Rhombus Float Switch, 15 ft, PVC, 120/230V AC 15MPCNC
Sje-Rhombus

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

Zoro # G715822383
Mfr # 15MPCNC
product price:  $60.19
/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
Sje-Rhombus FloatSwitch, 20ft, Polypropylene, 125VAC 20MANWENC
Sje-Rhombus

FloatSwitch, 20ft, Polypropylene, 125VAC

Zoro # G715822413
Mfr # 20MANWENC
product price:  $56.45
/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 Float Switch, 10 ft, PVC, 120/230V AC 10PCNO
Sje-Rhombus

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

Zoro # G615822445
Mfr # 10PCNO
product price:  $65.15
/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
Sje-Rhombus FloatSwitch, 25ft, 125VAC 25MEGANOEZ
Sje-Rhombus

FloatSwitch, 25ft, 125VAC

Zoro # G815822429
Mfr # 25MEGANOEZ
product price:  $101.99
/ea
Sje-Rhombus Float Switch, 20 ft, PVC, 230V AC 1076770
Sje-Rhombus

Float Switch, 20 ft, PVC, 230V AC

Zoro # G015822311
Mfr # 1076770
product price:  $92.19
/ea
Sje-Rhombus FloatSwitch, 10ft, Polypropylene, 125VAC 10MAPNPCNOEZ
Sje-Rhombus

FloatSwitch, 10ft, Polypropylene, 125VAC

Zoro # G615822414
Mfr # 10MAPNPCNOEZ
product price:  $54.65
/ea
Madison SPST Tank Liquid Level Switch Close on Rise 240VAC 50 psi M3827-3NO
Madison

SPST Tank Liquid Level Switch Close on Rise 240VAC 50 psi

Zoro # G2520777
Mfr # M3827-3NO
product price:  $113.99
/ea
Level Switches (1,000+ items) - Page 18
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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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