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  1. Home
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  7. Level Switches
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Level Switches (929 items) - Page 8

Apg Miniature float switch, 1/8 NPT connector LFP-V-2PN
Apg

Miniature float switch, 1/8 NPT connector

Zoro # G606917884
Mfr # LFP-V-2PN
product price:  $54.55
/ea
Sje-Rhombus SPDT SignalMaster Float Switch 10SGMSPDTWE
Sje-Rhombus

SPDT SignalMaster Float Switch

Zoro # G1898248
Mfr # 10SGMSPDTWE
product price:  $54.19
/ea
Little Giant Pump Safety Switch 24VAC 599125
Little Giant Pump

Safety Switch 24VAC

Zoro # G0362327
Mfr # 599125
product price:  $52.49
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 15ft, Polypropylene, 125VAC

Zoro # G715822468
Mfr # 15MAPCNC
product price:  $45.39
/ea
Sump Alarm Float Switch, 51 A SA-1368-6
Sump Alarm

Float Switch, 51 A

Zoro # G416495572
Mfr # SA-1368-6
product price:  $87.99
/ea
Gems Sensors 9/16-18 UNF SPDT Liquid Flow Switch 240VAC 0.5 gpm FS-4, 122354
Gems Sensors

9/16-18 UNF SPDT Liquid Flow Switch 240VAC 0.5 gpm

Zoro # G0394003
Mfr # FS-4, 122354
product price:  $151.99
/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 Deluxe Controller with Dual Float Switch DFC2
Pro Series Pumps

Deluxe Controller with Dual Float Switch

Zoro # G510080773
Mfr # DFC2
product price:  $195.99
/ea
No Product Image Available
Dwyer Instruments

Mini-Size Flow Switch

Zoro # G3271171
Mfr # V6EPB-B-S-6-B
product price:  $626.99
/ea
Dwyer Instruments Float Level Switch, L6EpbBs3H Flotect Level Sw L6EPB-B-S-3-H
Dwyer Instruments

Float Level Switch, L6EpbBs3H Flotect Level Sw

Zoro # G207144399
Mfr # L6EPB-B-S-3-H
product price:  $576.99
/ea
Dwyer Instruments Free floating sewage water level switch, PVC cable, SPST, NO, 20 ft (6.10m)cable FSW2-ONPN-20
Dwyer Instruments

Free floating sewage water level switch, PVC cable, SPST, NO, 20 ft (6.10m)cable

Zoro # G007144391
Mfr # FSW2-ONPN-20
product price:  $144.99
/ea
Dwyer Instruments Float Level Switch, L6EpsSs3A Flotect Level Sw L6EPS-S-S-3-A
Dwyer Instruments

Float Level Switch, L6EpsSs3A Flotect Level Sw

Zoro # G107144383
Mfr # L6EPS-S-S-3-A
product price:  $556.40
/ea
Pumpspy Piggyback Vertical Float Switch 10 VS-100
Pumpspy

Piggyback Vertical Float Switch 10

Zoro # G109944271
Mfr # VS-100
product price:  $37.89
/ea
Sje-Rhombus Elapsed Time Meter 120v 1022846
Sje-Rhombus

Elapsed Time Meter 120v

Zoro # G1898607
Mfr # 1022846
product price:  $95.99
/ea
Watts Float Stem, 12", 0780319 0780319
Watts

Float Stem, 12", 0780319

Zoro # G9549053
Mfr # 0780319
product price:  $46.15
/ea
Sje-Rhombus Double Float Master Pump Switch 120V 20DFMMD1WP
Sje-Rhombus

Double Float Master Pump Switch 120V

Zoro # G1897913
Mfr # 20DFMMD1WP
product price:  $144.99
/ea
Dwyer Instruments Free floating sewage water level switch, PVC cable, SPDT, 60 ft (18.29 m) cable FSW2-DNPN-60
Dwyer Instruments

Free floating sewage water level switch, PVC cable, SPDT, 60 ft (18.29 m) cable

Zoro # G007144407
Mfr # FSW2-DNPN-60
product price:  $205.50
/ea
Dwyer Instruments Free floating sewage water level switch, PVC cable, SPST, NC, 20 ft (6.10 m) cable FSW2-CNPN-20
Dwyer Instruments

Free floating sewage water level switch, PVC cable, SPST, NC, 20 ft (6.10 m) cable

Zoro # G807144386
Mfr # FSW2-CNPN-20
product price:  $135.50
/ea
Sje-Rhombus Double Float Master Pump Switch 120V 15DFMMU1WP
Sje-Rhombus

Double Float Master Pump Switch 120V

Zoro # G1897931
Mfr # 15DFMMU1WP
product price:  $139.99
/ea
Superior Pump Float Switch, 10, 90 A, 120 V 92010
Superior Pump

Float Switch, 10, 90 A, 120 V

Zoro # G007374323
Mfr # 92010
product price:  $64.99
/ea
Sje-Rhombus SPDT SignalMaster Float Switch 30SGMSPDTWE
Sje-Rhombus

SPDT SignalMaster Float Switch

Zoro # G1898309
Mfr # 30SGMSPDTWE
product price:  $70.49
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G115822457
Mfr # 20PCNO
product price:  $72.69
/ea
Wayne Tethered Float Switch Piggy-Back 7.5in H X 7.5in W X 3in L For 56835-WYN1
Wayne

Tethered Float Switch Piggy-Back 7.5in H X 7.5in W X 3in L For

Zoro # G316487264
Mfr # 56835-WYN1
product price:  $138.99
/ea
Apg Miniature Float Switch, SS316 stem, SS316 float, horizontal mount LFS-H-10
Apg

Miniature Float Switch, SS316 stem, SS316 float, horizontal mount

Zoro # G106917858
Mfr # LFS-H-10
product price:  $191.99
/ea
Sje-Rhombus NC Mechanical Float Switch 125/250VAC 20SGMPCNC
Sje-Rhombus

NC Mechanical Float Switch 125/250VAC

Zoro # G1995485
Mfr # 20SGMPCNC
product price:  $63.65
/ea
Sje-Rhombus NC Mechanical Float Switch 125/250VAC 15SGMPCNC
Sje-Rhombus

NC Mechanical Float Switch 125/250VAC

Zoro # G1995500
Mfr # 15SGMPCNC
product price:  $63.35
/ea
Pro Series Pumps NO Vertical Float Switch 115VAC VSC1.5
Pro Series Pumps

NO Vertical Float Switch 115VAC

Zoro # G4241496
Mfr # VSC1.5
product price:  $99.49
/ea
Madison SPST Drum Liquid Level Switch Open On Rise 240VAC M4169-2
Madison

SPST Drum Liquid Level Switch Open On Rise 240VAC

Zoro # G2664365
Mfr # M4169-2
product price:  $184.99
/ea
Pro Series Pumps NO Vertical Float Switch 115VAC DVSA
Pro Series Pumps

NO Vertical Float Switch 115VAC

Zoro # G4241511
Mfr # DVSA
product price:  $724.49
/ea
Sje-Rhombus SPDT MegaMaster Float Switch 100MGMSPDT
Sje-Rhombus

SPDT MegaMaster Float Switch

Zoro # G1898169
Mfr # 100MGMSPDT
product price:  $134.99
/ea
Telemecanique Sensors Float Switch 575VAC 9038CW36
Telemecanique Sensors

Float Switch 575VAC

Zoro # G0558881
Mfr # 9038CW36
product price:  $1,108.51
/ea
Telemecanique Sensors DPST Tank Liquid Level Switch Close on Rise 50 psi 9037HG36
Telemecanique Sensors

DPST Tank Liquid Level Switch Close on Rise 50 psi

Zoro # G2472967
Mfr # 9037HG36
product price:  $198.99
/ea
Telemecanique Sensors DPST Mechanical Alternator Close Tank Close on Rise 600VAC 50 psi 9038DG8
Telemecanique Sensors

DPST Mechanical Alternator Close Tank Close on Rise 600VAC 50 psi

Zoro # G2584066
Mfr # 9038DG8
product price:  $621.99
/ea
Sje-Rhombus NO AmpMaster Pump Switch 125/250VAC 15AMDWOP
Sje-Rhombus

NO AmpMaster Pump Switch 125/250VAC

Zoro # G0958097
Mfr # 15AMDWOP
product price:  $140.99
/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:  $33.89
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G415822416
Mfr # 15PCNO
product price:  $69.99
/ea
Level Switches (929 items) - Page 8
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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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10000 ft lead wire12000 ft lead wire20amp switch15000 ft lead wire30000 ft lead wire
10 in float ball20000 ft lead wire25000 ft lead wire220v float switch20 amp switch

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