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

Level Switches (1,000+ items) - Page 17

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, 15 ft, PVC, 120V AC

Zoro # G915822305
Mfr # 1076765
product price:  $83.49
/ea
Telemecanique Sensors DPST Tank Liquid Level Switch Close on Rise 50 psi 9037HG38
Telemecanique Sensors

DPST Tank Liquid Level Switch Close on Rise 50 psi

Zoro # G3313947
Mfr # 9037HG38
product price:  $189.99
/ea
Madison Float Switch 1 In NPTConnection M3784-110
Madison

Float Switch 1 In NPTConnection

Zoro # G2359481
Mfr # M3784-110
product price:  $380.99
/ea
No Product Image Available
Sje-Rhombus

Float Switch, 30 ft, PVC, 230V AC

Zoro # G815822306
Mfr # 1076771
product price:  $99.29
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 15ft, Polypropylene, 125VAC

Zoro # G415822409
Mfr # 15MAPCNO
product price:  $46.69
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 10ft, Polypropylene, 125VAC

Zoro # G415822386
Mfr # 10MAPCNC
product price:  $43.79
/ea
Telemecanique Sensors Float Switch Float Rod D+G 9049A6A
Telemecanique Sensors

Float Switch Float Rod D+G

Zoro # G3131068
Mfr # 9049A6A
product price:  $196.99
/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
Gems Sensors Liquid Flow Switch, Piston, SPDT, 20VA FS-926, 26956
Gems Sensors

Liquid Flow Switch, Piston, SPDT, 20VA

Zoro # G1655814
Mfr # FS-926, 26956
product price:  $541.99
/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
Gems Sensors Flow Switch, , 40 cm/sec, 1 In FNPT 230500-3-40
Gems Sensors

Flow Switch, , 40 cm/sec, 1 In FNPT

Zoro # G7832036
Mfr # 230500-3-40
product price:  $476.99
/ea
Gems Sensors Liquid Flow Switch, Piston, SPDT, 20VA FS-926, 26951
Gems Sensors

Liquid Flow Switch, Piston, SPDT, 20VA

Zoro # G1512244
Mfr # FS-926, 26951
product price:  $566.99
/ea
Hedland Flow Switch, AC Latching H526-004
Hedland

Flow Switch, AC Latching

Zoro # G2828341
Mfr # H526-004
product price:  $192.99
/ea
Dwyer Instruments PVC cable, SPST, NO, 10(8)A 250V, 50 ft ( 15.24 m) cable CFS2-ONBPN-50
Dwyer Instruments

PVC cable, SPST, NO, 10(8)A 250V, 50 ft ( 15.24 m) cable

Zoro # G707144363
Mfr # CFS2-ONBPN-50
product price:  $123.99
/ea
Dwyer Instruments L6EPS-SD3C FLOTECT LEVEL SW L6EPS-S-D-3-C
Dwyer Instruments

L6EPS-SD3C FLOTECT LEVEL SW

Zoro # G710545065
Mfr # L6EPS-S-D-3-C
product price:  $606.99
/ea
Apg Float Switch (NC), PP stem, PP float, vertical mount, 10 VA LFE-12P-0A
Apg

Float Switch (NC), PP stem, PP float, vertical mount, 10 VA

Zoro # G605857099
Mfr # LFE-12P-0A
product price:  $42.69
/ea
Apg Miniature float switch, PVDF stem, vertical PVDF float LFP-V-2F (300 mm)
Apg

Miniature float switch, PVDF stem, vertical PVDF float

Zoro # G806917776
Mfr # LFP-V-2F (300 mm)
product price:  $82.29
/ea
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 L6EPB-BD3H FLOTECT LEVEL SW L6EPB-B-D-3-H
Dwyer Instruments

L6EPB-BD3H FLOTECT LEVEL SW

Zoro # G810474524
Mfr # L6EPB-B-D-3-H
product price:  $567.99
/ea
Dwyer Instruments Optical level switch, PFA wetted materials. OLS-12
Dwyer Instruments

Optical level switch, PFA wetted materials.

Zoro # G110389184
Mfr # OLS-12
product price:  $288.99
/ea
Seachoice Automatic Bilge Pump Switch 50-19421
Seachoice

Automatic Bilge Pump Switch

Zoro # G221732305
Mfr # 50-19421
product price:  $50.39
/ea
Watts Float Stem, 12", 0780319 0780319
Watts

Float Stem, 12", 0780319

Zoro # G9549053
Mfr # 0780319
product price:  $46.15
/ea
Dwyer Instruments PVC cable, SPST, NO, 10(8)A 250V, 20 ft ( 6.10 m) cable CFS2-ONBPN-20
Dwyer Instruments

PVC cable, SPST, NO, 10(8)A 250V, 20 ft ( 6.10 m) cable

Zoro # G707144356
Mfr # CFS2-ONBPN-20
product price:  $66.29
/ea
Dwyer Instruments Free floating sewage water level switch, PVC cable, SPST, NC, 30 ft (9.14 m) cable FSW2-CNPN-30
Dwyer Instruments

Free floating sewage water level switch, PVC cable, SPST, NC, 30 ft (9.14 m) cable

Zoro # G110389177
Mfr # FSW2-CNPN-30
product price:  $192.99
/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
Square D 2 1/2 in. FLOAT SWITCH, VITON PACK 9037HG33RZ20
Square D

2 1/2 in. FLOAT SWITCH, VITON PACK

Zoro # G310112131
Mfr # 9037HG33RZ20
product price:  $324.99
/ea
Dwyer Instruments Tuning fork level switch, 6" probe extension. TFLS-W11SR1-006
Dwyer Instruments

Tuning fork level switch, 6" probe extension.

Zoro # G910389179
Mfr # TFLS-W11SR1-006
product price:  $1,279.99
/ea
Sump Alarm Float Switch, 51 A SA-1359-33
Sump Alarm

Float Switch, 51 A

Zoro # G116495605
Mfr # SA-1359-33
product price:  $115.99
/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
Dwyer Instruments Float Level Switch, L6EpsSs3S Flotect Level Sw L6EPS-S-S-3-S
Dwyer Instruments

Float Level Switch, L6EpsSs3S Flotect Level Sw

Zoro # G807144409
Mfr # L6EPS-S-S-3-S
product price:  $723.99
/ea
No Product Image Available
Sje-Rhombus

Hook Bracket, Nylon, Stainless Steel

Zoro # G715822475
Mfr # 1052814
product price:  $141.99
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 20ft, Polypropylene, 125VAC

Zoro # G415822423
Mfr # 20MANPCNC
product price:  $48.69
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G915822381
Mfr # 15MWENC
product price:  $70.99
/ea
No Product Image Available
Madison

Float Switch, Liquid Level

Zoro # G623785619
Mfr # M6002-BN
product price:  $78.25
/ea
Level Switches (1,000+ items) - Page 17
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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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