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

Level Switches (1,000+ items) - Page 10

Robertshaw LEVEL SWITCH 5318BB1A740AB006N0
Robertshaw

LEVEL SWITCH

Zoro # G409443412
Mfr # 5318BB1A740AB006N0
product price: 
$3,401.99
/ea
Sje-Rhombus Elapsed Time Meter 230V 1032834
Sje-Rhombus

Elapsed Time Meter 230V

Zoro # G1898589
Mfr # 1032834
product price: 
$207.99
/ea
Glentronics The Basement Watchdog Sump Pump Switch For BWC1 BWC1
Glentronics

The Basement Watchdog Sump Pump Switch For BWC1

Zoro # G7698534
Mfr # BWC1
product price: 
$51.69
/ea
Rule Float Switch, 2 ft, ABS, 12/24V AC 35A-GRA
Rule

Float Switch, 2 ft, ABS, 12/24V AC

Zoro # G3035794
Mfr # 35A-GRA
product price: 
$73.15
/ea
Madison SPST Liquid Level Switch Selectable 240VAC 100 psi M8000B
Madison

SPST Liquid Level Switch Selectable 240VAC 100 psi

Zoro # G1735431
Mfr # M8000B
product price: 
$33.59
/ea
Madison SPST Drum Liquid Level Switch Close on Rise 240VAC M4169-1
Madison

SPST Drum Liquid Level Switch Close on Rise 240VAC

Zoro # G1489171
Mfr # M4169-1
product price: 
$145.99
/ea
Madison SPST Ultra Low Level Liquid Switch Open On Rise 240VAC 25 psi M8020-ULL-NC
Madison

SPST Ultra Low Level Liquid Switch Open On Rise 240VAC 25 psi

Zoro # G2918352
Mfr # M8020-ULL-NC
product price: 
$51.39
/ea
Madison SPST Tank Liquid Level Switch Selectable 240VAC 100 psi M8790-14/4184
Madison

SPST Tank Liquid Level Switch Selectable 240VAC 100 psi

Zoro # G1709662
Mfr # M8790-14/4184
product price: 
$25.15
/ea
Madison SPST Tank Liquid Level Switch Selectable 240VAC 50 psi M3326-SM
Madison

SPST Tank Liquid Level Switch Selectable 240VAC 50 psi

Zoro # G3975027
Mfr # M3326-SM
product price: 
$23.25
/ea
Madison SPST Liquid Level Switch Selectable 240VAC 150 psi MS7000
Madison

SPST Liquid Level Switch Selectable 240VAC 150 psi

Zoro # G2773531
Mfr # MS7000
product price: 
$20.99
/ea
Madison SPST Liquid Level Switch Selectable 240VAC 85 psi MSB5600
Madison

SPST Liquid Level Switch Selectable 240VAC 85 psi

Zoro # G0806172
Mfr # MSB5600
product price: 
$165.99
/ea
Telemecanique Sensors DPST Liquid Level Switch Close on Rise 575VAC 9037EG8
Telemecanique Sensors

DPST Liquid Level Switch Close on Rise 575VAC

Zoro # G3313475
Mfr # 9037EG8
product price: 
$267.99
/ea
Telemecanique Sensors DPST Liquid Level Switch Close on Rise 600VAC 9037EG10
Telemecanique Sensors

DPST Liquid Level Switch Close on Rise 600VAC

Zoro # G1182167
Mfr # 9037EG10
product price: 
$298.99
/ea
Dayton Float Switch 115503-GIS
Dayton

Float Switch

Zoro # G7944562
Mfr # 115503-GIS
product price: 
$129.99
/ea
No Product Image Available
Sje-Rhombus

SPDT SignalMaster Float Switch

Zoro # G1898318
Mfr # 15SGMSPDTWE
product price: 
$52.99
/ea
Sje-Rhombus Float Switch, 10 ft, PVC, 120V AC 1076764
Sje-Rhombus

Float Switch, 10 ft, PVC, 120V AC

Zoro # G915822312
Mfr # 1076764
product price: 
$80.99
/ea
Telemecanique Sensors 2-1/2 MNPT DPST Alternator Tank Liquid Level Switch Close on Rise 9038CG34
Telemecanique Sensors

2-1/2 MNPT DPST Alternator Tank Liquid Level Switch Close on Rise

Zoro # G0964695
Mfr # 9038CG34
product price: 
$494.99
/ea
Telemecanique Sensors DPST Tank Liquid Level Switch Close on Rise 50 psi 9037HG37
Telemecanique Sensors

DPST Tank Liquid Level Switch Close on Rise 50 psi

Zoro # G1211524
Mfr # 9037HG37
product price: 
$202.99
/ea
Telemecanique Sensors DPST Tank Liquid Level Switch Open On Rise 50 psi 9037HG31R
Telemecanique Sensors

DPST Tank Liquid Level Switch Open On Rise 50 psi

Zoro # G2968007
Mfr # 9037HG31R
product price: 
$185.99
/ea
Madison SPDT Tilt Float Switch 120/240VAC 14.7 psi M4546
Madison

SPDT Tilt Float Switch 120/240VAC 14.7 psi

Zoro # G4299154
Mfr # M4546
product price: 
$33.19
/ea
Dwyer Instruments Level Switches, Vert Int Mt 18 Npt F6-SS
Dwyer Instruments

Level Switches, Vert Int Mt 18 Npt

Zoro # G307144459
Mfr # F6-SS
product price: 
$71.15
/ea
Apg Kari float switch - low alarm KA-1L
Apg

Kari float switch - low alarm

Zoro # G206917796
Mfr # KA-1L
product price: 
$212.99
/ea
Dwyer Instruments Thermal dispersion flow switch, PP/PPS wetted parts, 3.0" (7.6 cm) length. TDS112
Dwyer Instruments

Thermal dispersion flow switch, PP/PPS wetted parts, 3.0" (7.6 cm) length.

Zoro # G1552190
Mfr # TDS112
product price: 
$582.99
/ea
Skidmore Float Switch Screw In Style (For 6 Gal. C.I. Tank Only) 56887-S
Skidmore

Float Switch Screw In Style (For 6 Gal. C.I. Tank Only)

Zoro # G306006628
Mfr # 56887-S
product price: 
$424.99
/ea
Apg Mini-Kari float switch - pump down KA-M2H
Apg

Mini-Kari float switch - pump down

Zoro # G906917850
Mfr # KA-M2H
product price: 
$194.99
/ea
Telemecanique Sensors 2-1/2 MNPT DPST Alternator Tank Liquid Level Switch Close on Rise 9038CG31
Telemecanique Sensors

2-1/2 MNPT DPST Alternator Tank Liquid Level Switch Close on Rise

Zoro # G1572234
Mfr # 9038CG31
product price: 
$482.99
/ea
Telemecanique Sensors DPST Tank Liquid Level Switch Open On Rise 50 psi 9037HG30R
Telemecanique Sensors

DPST Tank Liquid Level Switch Open On Rise 50 psi

Zoro # G2304811
Mfr # 9037HG30R
product price: 
$202.99
/ea
Dwyer Instruments Level Switches, Sgl Pnt Hor Mnt 12Npt F6-MHS2
Dwyer Instruments

Level Switches, Sgl Pnt Hor Mnt 12Npt

Zoro # G107144420
Mfr # F6-MHS2
product price: 
$76.19
/ea
Kleinn Air Horns SEALED TANK MOUNT PRESSURE SWITCH WITH 12 GAUGE WIRE LEADS, 1/4IN M NPT, 110 PSI 2151
Kleinn Air Horns

SEALED TANK MOUNT PRESSURE SWITCH WITH 12 GAUGE WIRE LEADS, 1/4IN M NPT, 110 PSI

Zoro # G302204837
Mfr # 2151
product price: 
$34.25
/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
Dwyer Instruments PVC cable, SPDT, 10(8)A 250V, 15 ft (4.57 m) cable CFS2-DNBPN-15
Dwyer Instruments

PVC cable, SPDT, 10(8)A 250V, 15 ft (4.57 m) cable

Zoro # G807144355
Mfr # CFS2-DNBPN-15
product price: 
$56.29
/ea
Sje-Rhombus Float Switch, 30 ft, PVC, 120V AC 1076767
Sje-Rhombus

Float Switch, 30 ft, PVC, 120V AC

Zoro # G615822308
Mfr # 1076767
product price: 
$110.99
/ea
No Product Image Available
Madison

Float Switch, Liquid Level

Zoro # G423785796
Mfr # M4410-18
product price: 
$91.15
/ea
Sje-Rhombus Float Switch, 15 ft, PVC, 120/230V AC 15PMPDWOP
Sje-Rhombus

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

Zoro # G1995878
Mfr # 15PMPDWOP
product price: 
$107.99
/ea
Sje-Rhombus NO Mechanical Float Switch 230VAC 20PMD2WP
Sje-Rhombus

NO Mechanical Float Switch 230VAC

Zoro # G1995981
Mfr # 20PMD2WP
product price: 
$93.29
/ea
Sje-Rhombus NO Float Switch 125/250VAC 13 psi 30SGMWENO
Sje-Rhombus

NO Float Switch 125/250VAC 13 psi

Zoro # G1995771
Mfr # 30SGMWENO
product price: 
$76.49
/ea
Level Switches (1,000+ items) - Page 10
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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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