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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 18

Dwyer Instruments ULTRA-MAG LEVEL EXGSD3DA
Dwyer Instruments

ULTRA-MAG LEVEL

Zoro # G910390724
Mfr # EXGSD3DA
product price: 
$654.99
/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
Tes Electric Us Open Tank Float Switch 9036DG2R
Tes Electric Us

Open Tank Float Switch

Zoro # G512922453
Mfr # 9036DG2R
product price: 
$86.95
/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
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
Dwyer Instruments Mini Float Level Switch L10-B-3-O
Dwyer Instruments

Mini Float Level Switch

Zoro # G807144447
Mfr # L10-B-3-O
product price: 
$202.99
/ea
Superior Pump Float Switch Tethered Repl 92000
Superior Pump

Float Switch Tethered Repl

Zoro # G107071795
Mfr # 92000
product price: 
$56.99
/ea
Dwyer Instruments Multi-level switch kit. F7-MLK2
Dwyer Instruments

Multi-level switch kit.

Zoro # G510389180
Mfr # F7-MLK2
product price: 
$2,934.99
/ea
Dwyer Instruments Mini Float Level Switch L10-S-3-C
Dwyer Instruments

Mini Float Level Switch

Zoro # G807144454
Mfr # L10-S-3-C
product price: 
$332.00
/ea
Sje-Rhombus FloatSwitch, 5ft, Polypropylene, 125VAC 5MAPNPCNOEZ
Sje-Rhombus

FloatSwitch, 5ft, Polypropylene, 125VAC

Zoro # G015822441
Mfr # 5MAPNPCNOEZ
product price: 
$51.15
/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
No Product Image Available
Dwyer Instruments

Submersible Level Pressure Transmitters

Zoro # G924152356
Mfr # PBLTX-10-60-PU-ATEX
product price: 
$1,845.99
/ea
Dwyer Instruments PVC cable, SPDT, 10(8)A 250V, 10 ft (3.05 m) cable CFS2-DNBPN-10
Dwyer Instruments

PVC cable, SPDT, 10(8)A 250V, 10 ft (3.05 m) cable

Zoro # G807144362
Mfr # CFS2-DNBPN-10
product price: 
$46.29
/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 Submersible Level Transmitter PBLT2-3.5M-5M-PU
Dwyer Instruments

Submersible Level Transmitter

Zoro # G707144424
Mfr # PBLT2-3.5M-5M-PU
product price: 
$944.99
/ea
Rheem Industrial Flow Switch Kit 007142F
Rheem

Industrial Flow Switch Kit

Zoro # G522575991
Mfr # 007142F
product price: 
$435.99
/ea
Dwyer Instruments Capacitive level transmitter, weatherproof, rod probe type, 3/4" male NPT, 96" insertion length. CRF2-WR01T-096
Dwyer Instruments

Capacitive level transmitter, weatherproof, rod probe type, 3/4" male NPT, 96" insertion length.

Zoro # G107144444
Mfr # CRF2-WR01T-096
product price: 
$1,288.99
/ea
Smc Digital Flow Switch, Flow 10-1,000L/min PFMB7102-N04-F-R
Smc

Digital Flow Switch, Flow 10-1,000L/min

Zoro # G5001635
Mfr # PFMB7102-N04-F-R
product price: 
$539.99
/ea
No Product Image Available
Liberty Pumps

Pump Accessory Kit, Reverse Switch, 115V

Zoro # G1893257
Mfr # K001084
product price: 
$66.69
/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
Smc Digital Flow Switch Flow 10-100L/min PF2W711-N10-67
Smc

Digital Flow Switch Flow 10-100L/min

Zoro # G5001678
Mfr # PF2W711-N10-67
product price: 
$825.99
/ea
Sje-Rhombus Double Float Master Pump Switch 30DFUMM2WOP
Sje-Rhombus

Double Float Master Pump Switch

Zoro # G1898080
Mfr # 30DFUMM2WOP
product price: 
$149.99
/ea
Smc Digital Flow Switch, Flow 20-2,000L/min PFMB7202-N06-B
Smc

Digital Flow Switch, Flow 20-2,000L/min

Zoro # G5001599
Mfr # PFMB7202-N06-B
product price: 
$614.99
/ea
Lovato Float Switch For Dirty Water N LVFSN1B05
Lovato

Float Switch For Dirty Water N

Zoro # G422868964
Mfr # LVFSN1B05
product price: 
$364.99
/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
Munro Float Switch Pump Up w/ Weight & Female Ends, 33ft FC1247
Munro

Float Switch Pump Up w/ Weight & Female Ends, 33ft

Zoro # G912482946
Mfr # FC1247
product price: 
$124.99
/ea
Attwood Switch Float Attwood w/Cvr w/ 4201P1
Attwood

Switch Float Attwood w/Cvr w/

Zoro # G000449370
Mfr # 4201P1
product price: 
$48.95
/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, 10ft, 125VAC 10MEGANOEZ
Sje-Rhombus

FloatSwitch, 10ft, 125VAC

Zoro # G715822451
Mfr # 10MEGANOEZ
product price: 
$88.89
/ea
Dwyer Instruments PVC cable, SPDT, 10(8)A 250V, 60 ft ( 18.29 m) cable CFS2-DNBPN-60
Dwyer Instruments

PVC cable, SPDT, 10(8)A 250V, 60 ft ( 18.29 m) cable

Zoro # G507144372
Mfr # CFS2-DNBPN-60
product price: 
$139.99
/ea
Hoffman Specialty Watchman Unit WC12-20B Simplex Cast Iron Receiver, Double Pole Float Switch 160031
Hoffman Specialty

Watchman Unit WC12-20B Simplex Cast Iron Receiver, Double Pole Float Switch

Zoro # G604950579
Mfr # 160031
product price: 
$4,486.99
/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
Sje-Rhombus FloatSwitch, 10ft, Polypropylene, 125VAC 10MAPWPCNOEZ
Sje-Rhombus

FloatSwitch, 10ft, Polypropylene, 125VAC

Zoro # G115822402
Mfr # 10MAPWPCNOEZ
product price: 
$56.25
/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 Float Level Switch, L6EpsSs3L Flotect Level Sw L6EPS-S-S-3-L
Dwyer Instruments

Float Level Switch, L6EpsSs3L Flotect Level Sw

Zoro # G607144401
Mfr # L6EPS-S-S-3-L
product price: 
$676.75
/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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