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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

Sje-Rhombus FloatSwitch, 20ft, Polypropylene, 250VAC 20HTMD2WP
Sje-Rhombus

FloatSwitch, 20ft, Polypropylene, 250VAC

Zoro # G2034411
Mfr # 20HTMD2WP
product price: 
$84.19
/ea
Sje-Rhombus FloatSwitch, 10ft, Polypropylene, 125VAC 10MAPCNC
Sje-Rhombus

FloatSwitch, 10ft, Polypropylene, 125VAC

Zoro # G415822386
Mfr # 10MAPCNC
product price: 
$43.79
/ea
Sump Alarm Float Switch, 51 A SA-1368-6
Sump Alarm

Float Switch, 51 A

Zoro # G416495572
Mfr # SA-1368-6
product price: 
$89.19
/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
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 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
Watts Float Stem, 10", 0780318 0780318
Watts

Float Stem, 10", 0780318

Zoro # G9549029
Mfr # 0780318
product price: 
$39.75
/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 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 Mini tuning fork level switch with PNP output. CTF-03
Dwyer Instruments

Mini tuning fork level switch with PNP output.

Zoro # G507144457
Mfr # CTF-03
product price: 
$583.99
/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
Watts Float Stem, 12", 0780319 0780319
Watts

Float Stem, 12", 0780319

Zoro # G9549053
Mfr # 0780319
product price: 
$48.39
/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
Gems Sensors 3/8" MNPT SPST NO Liquid Flow Switch 0.5 gpm FS-380, 179993
Gems Sensors

3/8" MNPT SPST NO Liquid Flow Switch 0.5 gpm

Zoro # G2027006
Mfr # FS-380, 179993
product price: 
$484.99
/ea
Sold in mult. of 10 for $4,849.90
Sje-Rhombus FloatSwitch, 5ft, Polypropylene, 125VAC 5MAPWCWNCEZ
Sje-Rhombus

FloatSwitch, 5ft, Polypropylene, 125VAC

Zoro # G615822391
Mfr # 5MAPWCWNCEZ
product price: 
$58.19
/ea
Omega Level Switch, High Temperature, Vertical Mount, Liquid, 50 VA SPST, 1/4 " NPT Male, 975 psi, 149 de LVN-52
Omega

Level Switch, High Temperature, Vertical Mount, Liquid, 50 VA SPST, 1/4 " NPT Male, 975 psi, 149 de

Zoro # G824243321
Mfr # LVN-52
product price: 
$247.99
/ea
Sje-Rhombus Float Switch, 20 ft, PVC, 120/230V AC 20SWINC
Sje-Rhombus

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

Zoro # G215822456
Mfr # 20SWINC
product price: 
$80.39
/ea
Dwyer Instruments Tuning fork level switch, 18" probe extension. TFLS-W11SR1-018
Dwyer Instruments

Tuning fork level switch, 18" probe extension.

Zoro # G310389182
Mfr # TFLS-W11SR1-018
product price: 
$1,564.99
/ea
No Product Image Available
Dwyer Instruments

Submersible Level Pressure Transmitters

Zoro # G124152149
Mfr # SBLT2-5-50
product price: 
$816.99
/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
No Product Image Available
Dwyer Instruments

Closed Tank Liquid Level Switches

Zoro # G024152263
Mfr # F6-HPS-31
product price: 
$55.15
/ea
Omega LEVEL SWITCH LVCN4321-12
Omega

LEVEL SWITCH

Zoro # G324257637
Mfr # LVCN4321-12
product price: 
$2,264.99
/ea
No Product Image Available
Omega

Tethered Float Switches

Zoro # G324480394
Mfr # LV612-N
product price: 
$162.99
/ea
Dwyer Instruments PVC cable, SPST, NC, 10(8)A 250V, 20 ft ( 6.10 m) cable CFS2-CNBPN-20
Dwyer Instruments

PVC cable, SPST, NC, 10(8)A 250V, 20 ft ( 6.10 m) cable

Zoro # G507144358
Mfr # CFS2-CNBPN-20
product price: 
$63.79
/ea
Omega CONDUCTIVE LEVEL SWITCH 5 RODS 72 EACH LVCR-562-72
Omega

CONDUCTIVE LEVEL SWITCH 5 RODS 72 EACH

Zoro # G224277285
Mfr # LVCR-562-72
product price: 
$4,813.99
/ea
Dwyer Instruments Free floating sewage water level switch, PVC cable, SPST, NC, 40 ft (12.19 m) cable FSW2-CNPN-40
Dwyer Instruments

Free floating sewage water level switch, PVC cable, SPST, NC, 40 ft (12.19 m) cable

Zoro # G107144406
Mfr # FSW2-CNPN-40
product price: 
$197.99
/ea
Lennox FLOAT SWITCH 220F 150PSIG 25VA 60M13
Lennox

FLOAT SWITCH 220F 150PSIG 25VA

Zoro # G321848272
Mfr # 60M13
product price: 
$1,001.99
/ea
No Product Image Available
Dwyer Instruments

Submersible Level Pressure Transmitters

Zoro # G524151926
Mfr # SBLTX-20-120
product price: 
$1,449.99
/ea
No Product Image Available
Dwyer Instruments

Powder and Bulk Level Controls

Zoro # G024152119
Mfr # CLS2-W11RK1-013
product price: 
$982.99
/ea
No Product Image Available
Dwyer Instruments

Powder and Bulk Level Controls

Zoro # G224151899
Mfr # PLS-W-S-1-2-0-0-0
product price: 
$716.99
/ea
No Product Image Available
Dwyer Instruments

Powder and Bulk Level Controls

Zoro # G724151702
Mfr # CLS2-W11CK1-300-M20
product price: 
$1,538.99
/ea
No Product Image Available
Dwyer Instruments

Submersible Level Pressure Transmitters

Zoro # G824151824
Mfr # MBLT-2SB-IVPF-200-180
product price: 
$2,059.99
/ea
No Product Image Available
Dwyer Instruments

Closed Tank Liquid Level Switches

Zoro # G024152379
Mfr # L8-WP
product price: 
$257.99
/ea
Dwyer Instruments SJOW 3X16 cable, SPST, NO, 1 HP 125V, 16FLA 2 HP 250V, 12FLA, 40 ft ( 12.19 m) cable CFS2-OGDSN-40
Dwyer Instruments

SJOW 3X16 cable, SPST, NO, 1 HP 125V, 16FLA 2 HP 250V, 12FLA, 40 ft ( 12.19 m) cable

Zoro # G807144379
Mfr # CFS2-OGDSN-40
product price: 
$153.99
/ea
No Product Image Available
Dwyer Instruments

Submersible Level Pressure Transmitters

Zoro # G724151955
Mfr # PBLTX-15-50-PU
product price: 
$1,521.99
/ea
No Product Image Available
Dwyer Instruments

Closed Tank Liquid Level Switches

Zoro # G424152436
Mfr # F7-SS2
product price: 
$99.99
/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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