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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 12

Apg Mini-Kari float switch - pump up KA-M2L
Apg

Mini-Kari float switch - pump up

Zoro # G406917886
Mfr # KA-M2L
product price: 
$205.99
/ea
Hedland Flow Switch, DC Latching H526-006
Hedland

Flow Switch, DC Latching

Zoro # G1655771
Mfr # H526-006
product price: 
$192.99
/ea
Madison SPST Tank Liquid Level Switch Selectable 240VAC 300 psi M3727
Madison

SPST Tank Liquid Level Switch Selectable 240VAC 300 psi

Zoro # G2084555
Mfr # M3727
product price: 
$128.99
/ea
Pro Series Pumps Float Switch, 12 A, Single, 115V AC VSC1.5
Pro Series Pumps

Float Switch, 12 A, Single, 115V AC

Zoro # G4241496
Mfr # VSC1.5
product price: 
$104.99
/ea
Sje-Rhombus Elapsed Time Meter 120v 1022846
Sje-Rhombus

Elapsed Time Meter 120v

Zoro # G1898607
Mfr # 1022846
product price: 
$95.99
/ea
Dwyer Instruments PVC cable, SPDT, 10(8)A 250V, 7 ft (2.13 m) cable CFS2-DNBPN-7
Dwyer Instruments

PVC cable, SPDT, 10(8)A 250V, 7 ft (2.13 m) cable

Zoro # G407144366
Mfr # CFS2-DNBPN-7
product price: 
$39.15
/ea
Dwyer Instruments Flotet Level Switch Brass Body Spdt L6EPB-B-S-3-B
Dwyer Instruments

Flotet Level Switch Brass Body Spdt

Zoro # G3271156
Mfr # L6EPB-B-S-3-B
product price: 
$429.99
/ea
Nobles SWITCH - FLOAT CAGE SCREEN ASM. 180613
Nobles

SWITCH - FLOAT CAGE SCREEN ASM.

Zoro # G509920752
Mfr # 180613
product price: 
$28.15
/ea
Taco 1" SPDT Flow Switch 24/125/250VAC 1500 gpm IFSH1BF-1
Taco

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

Zoro # G6147477
Mfr # IFSH1BF-1
product price: 
$225.99
/ea
Johnson Controls 1/2" FNPT SPDT Flow Switch 24V-230V 17 gpm F261KEH-V01C
Johnson Controls

1/2" FNPT SPDT Flow Switch 24V-230V 17 gpm

Zoro # G0093217
Mfr # F261KEH-V01C
product price: 
$232.99
/ea
Pro Series Pumps Float Switch, 10 ft, PVC, 115V AC VS
Pro Series Pumps

Float Switch, 10 ft, PVC, 115V AC

Zoro # G715487551
Mfr # VS
product price: 
$86.99
/ea
Dwyer Instruments Mini-size flow switch, 303 SS, normally open or closed. V10SS
Dwyer Instruments

Mini-size flow switch, 303 SS, normally open or closed.

Zoro # G203473677
Mfr # V10SS
product price: 
$180.99
/ea
Sje-Rhombus Double Float Master Pump Switch 230V 20DFMMU2WP
Sje-Rhombus

Double Float Master Pump Switch 230V

Zoro # G1897940
Mfr # 20DFMMU2WP
product price: 
$155.99
/ea
Telemecanique Sensors DPST Open Liquid Level Switch Open On Rise 600VAC 9036DG2CR
Telemecanique Sensors

DPST Open Liquid Level Switch Open On Rise 600VAC

Zoro # G1624472
Mfr # 9036DG2CR
product price: 
$88.19
/ea
Little Giant Pump NO External Control Mode Float Switch 115VAC 513638
Little Giant Pump

NO External Control Mode Float Switch 115VAC

Zoro # G2035735
Mfr # 513638
product price: 
$103.99
/ea
Dwyer Instruments Vibrating rod level switch. VRLS-01
Dwyer Instruments

Vibrating rod level switch.

Zoro # G907144422
Mfr # VRLS-01
product price: 
$1,039.99
/ea
Sje-Rhombus Double Float Master Pump Switch 15DFMMD2WOP
Sje-Rhombus

Double Float Master Pump Switch

Zoro # G1897843
Mfr # 15DFMMD2WOP
product price: 
$150.99
/ea
Dwyer Instruments Float switch, SS, SPDT, (V=4, H=3) L4SSTOP
Dwyer Instruments

Float switch, SS, SPDT, (V=4, H=3)

Zoro # G010389215
Mfr # L4SSTOP
product price: 
$1,095.99
/ea
Blue F30250P F300 Flowmeter Horizontal Standard Flow F30250P
Blue

F30250P F300 Flowmeter Horizontal Standard Flow

Zoro # G703982440
Mfr # F30250P
product price: 
$198.99
/ea
Proflo 115V Vertical Float Switch PF92010
Proflo

115V Vertical Float Switch

Zoro # G513310716
Mfr # PF92010
product price: 
$82.59
/ea
Hoffman Specialty Watchman Unit WC8-20B Simplex Cast Iron Receiver, Double Pole Float Switch 160030
Hoffman Specialty

Watchman Unit WC8-20B Simplex Cast Iron Receiver, Double Pole Float Switch

Zoro # G704950578
Mfr # 160030
product price: 
$4,165.99
/ea
Sje-Rhombus Double Float Master Pump Switch 230V 30DFUMM2WP
Sje-Rhombus

Double Float Master Pump Switch 230V

Zoro # G1898117
Mfr # 30DFUMM2WP
product price: 
$159.99
/ea
Sje-Rhombus Double Float Master Pump Switch 15DFMMU1WOP
Sje-Rhombus

Double Float Master Pump Switch

Zoro # G1897983
Mfr # 15DFMMU1WOP
product price: 
$147.99
/ea
Madison SPST Drum Liquid Level Switch Selectable 240VAC M4168-3
Madison

SPST Drum Liquid Level Switch Selectable 240VAC

Zoro # G0473907
Mfr # M4168-3
product price: 
$169.99
/ea
Madison SPST Drum Liquid Level Switch Open On Rise 240VAC M4168-2
Madison

SPST Drum Liquid Level Switch Open On Rise 240VAC

Zoro # G1933495
Mfr # M4168-2
product price: 
$150.99
/ea
Mcdonnell & Miller 1" FNPT SPDT Snap Switch Flow Switch 2.5 gpm FS6-W-1
Mcdonnell & Miller

1" FNPT SPDT Snap Switch Flow Switch 2.5 gpm

Zoro # G3033344
Mfr # FS6-W-1
product price: 
$663.99
/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
Telemecanique Sensors DPST Tank Liquid Level Switch Close on Rise 50 psi 9037HG34
Telemecanique Sensors

DPST Tank Liquid Level Switch Close on Rise 50 psi

Zoro # G3211634
Mfr # 9037HG34
product price: 
$186.99
/ea
Telemecanique Sensors DPST Tank Liquid Level Switch Open On Rise 50 psi 9037HG34R
Telemecanique Sensors

DPST Tank Liquid Level Switch Open On Rise 50 psi

Zoro # G1283965
Mfr # 9037HG34R
product price: 
$176.99
/ea
Dwyer Instruments Mini-size flow switch, brass upper and lower body, 1-1/4" NPT, brass tee. V6EPB-B-S-4-B
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: 
$438.99
/ea
Mcdonnell & Miller 1" FNPT SPDT Snap Switch Flow Switch 2.5 gpm FS6-1
Mcdonnell & Miller

1" FNPT SPDT Snap Switch Flow Switch 2.5 gpm

Zoro # G3005037
Mfr # FS6-1
product price: 
$621.99
/ea
Madison SPST Tank Liquid Level Switch Selectable 240VAC 900 psi M4190-HP
Madison

SPST Tank Liquid Level Switch Selectable 240VAC 900 psi

Zoro # G2731513
Mfr # M4190-HP
product price: 
$257.99
/ea
Sje-Rhombus Float Switch, 10 ft, PVC, 125V AC 10VMIILC BOX
Sje-Rhombus

Float Switch, 10 ft, PVC, 125V AC

Zoro # G915822466
Mfr # 10VMIILC BOX
product price: 
$52.19
/ea
Telemecanique Sensors DPST Alternator Liquid Level Switch Close on Rise 600VAC 9038DW8
Telemecanique Sensors

DPST Alternator Liquid Level Switch Close on Rise 600VAC

Zoro # G1775733
Mfr # 9038DW8
product price: 
$1,346.99
/ea
Pro Series Pumps Float Switch, 15 A, Single, 115V AC DVSA
Pro Series Pumps

Float Switch, 15 A, Single, 115V AC

Zoro # G4241511
Mfr # DVSA
product price: 
$710.99
/ea
Telemecanique Sensors DPST Open Liquid Level Switch Close on Rise 575VAC 9036GW1
Telemecanique Sensors

DPST Open Liquid Level Switch Close on Rise 575VAC

Zoro # G0943302
Mfr # 9036GW1
product price: 
$809.99
/ea
Level Switches (1,000+ items) - Page 12
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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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