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  7. Level Switches

Level Switches (1,000+ items) - Page 16

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
Sje-Rhombus Double Float Master Pump Switch 20DFMMU2WOP
Sje-Rhombus

Double Float Master Pump Switch

Zoro # G1897992
Mfr # 20DFMMU2WOP
product price: 
$156.99
/ea
Smc Digital Flow Switch Flow 5-40L/min PF3W740-N04-A-FR
Smc

Digital Flow Switch Flow 5-40L/min

Zoro # G5001669
Mfr # PF3W740-N04-A-FR
product price: 
$853.99
/ea
Sje-Rhombus Vertical Reed Switch, 120v, Bulk, 10 ft. 1011027
Sje-Rhombus

Vertical Reed Switch, 120v, Bulk, 10 ft.

Zoro # G1898677
Mfr # 1011027
product price: 
$86.89
/ea
Sold in mult. of 50 for $4,344.50
Smc Digital Flow Switch, Flow, 0.2-10L/min PFM710-C4-B
Smc

Digital Flow Switch, Flow, 0.2-10L/min

Zoro # G5001650
Mfr # PFM710-C4-B
product price: 
$263.99
/ea
Water Source WSFSWPB Piggyback Float Switch EFTSWPLG
Water Source

WSFSWPB Piggyback Float Switch

Zoro # G116043851
Mfr # EFTSWPLG
product price: 
$42.39
/ea
Star Water Systems 1/3 HP & 1/2 HP Pump Switch 024773
Star Water

Systems 1/3 HP & 1/2 HP Pump Switch

Zoro # G711382133
Mfr # 024773
product price: 
$31.39
/ea
Sje-Rhombus Double Float Master Pump Switch 15DFMMD2WOP
Sje-Rhombus

Double Float Master Pump Switch

Zoro # G1897843
Mfr # 15DFMMD2WOP
product price: 
$145.99
/ea
Dwyer Instruments FLOTECT LEVEL SW L4-AT
Dwyer Instruments

FLOTECT LEVEL SW

Zoro # G210377951
Mfr # L4-AT
product price: 
$925.99
/ea
Smc Digital Flow Switch, Flow 10-100L/min PF2A711-N03-27
Smc

Digital Flow Switch, Flow 10-100L/min

Zoro # G5001626
Mfr # PF2A711-N03-27
product price: 
$659.99
/ea
Apg Rotating paddle bin level switch-indoor, 220VAC, L=69mm PWS-X-A2-4
Apg

Rotating paddle bin level switch-indoor, 220VAC, L=69mm

Zoro # G206917765
Mfr # PWS-X-A2-4
product price: 
$374.99
/ea
Smc Digital Flow Switch, Flow 1-50L/min PFM750-C6-B
Smc

Digital Flow Switch, Flow 1-50L/min

Zoro # G5001608
Mfr # PFM750-C6-B
product price: 
$265.99
/ea
Smc Digital Flow Switch, Flow 5-500 L/min PFMB7501-N04-F-R
Smc

Digital Flow Switch, Flow 5-500 L/min

Zoro # G5001547
Mfr # PFMB7501-N04-F-R
product price: 
$589.99
/ea
Sje-Rhombus Double Float Master Pump Switch 20DFMMU1WOP
Sje-Rhombus

Double Float Master Pump Switch

Zoro # G1898047
Mfr # 20DFMMU1WOP
product price: 
$140.99
/ea
Seachoice Automatic Bilge Pump Switch 50-19421
Seachoice

Automatic Bilge Pump Switch

Zoro # G221732305
Mfr # 50-19421
product price: 
$50.39
/ea
Mayes Manual Water Level 10309
Mayes

Manual Water Level

Zoro # G311637329
Mfr # 10309
product price: 
$31.39
/ea
Smc Digital Flow Switch, Flow 2-16L/min PF2W720-N03-67
Smc

Digital Flow Switch, Flow 2-16L/min

Zoro # G5001571
Mfr # PF2W720-N03-67
product price: 
$657.99
/ea
Dayton 1" FNPT SPST Flow Protector 115VAC 1DGZ7
Dayton

1" FNPT SPST Flow Protector 115VAC

Zoro # G2034742
Mfr # 1DGZ7
product price: 
$412.99
/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
Sje-Rhombus Double Float Master Pump Switch 30DFMMD1WOP
Sje-Rhombus

Double Float Master Pump Switch

Zoro # G1898071
Mfr # 30DFMMD1WOP
product price: 
$147.99
/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
Iec FLOAT SW MOUNTING BRACKET MY SS F158-90011887
Iec

FLOAT SW MOUNTING BRACKET MY SS

Zoro # G707990564
Mfr # F158-90011887
product price: 
$8.69
/ea
Alemite Low Level Switch, 392, 387296 387296
Alemite

Low Level Switch, 392, 387296

Zoro # G308189336
Mfr # 387296
product price: 
$486.99
/ea
Dwyer Instruments ULTRA-MAG LEVEL EXGSD3DA
Dwyer Instruments

ULTRA-MAG LEVEL

Zoro # G910390724
Mfr # EXGSD3DA
product price: 
$654.99
/ea
Dwyer Instruments Paddle Level Switch, 196 Extension PLS2-EX2
Dwyer Instruments

Paddle Level Switch, 196 Extension

Zoro # G107144437
Mfr # PLS2-EX2
product price: 
$523.00
/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
Burcam 0.3 HP Submersible Sump Pump Float Switch 300610Z
Burcam

0.3 HP Submersible Sump Pump Float Switch

Zoro # G416018184
Mfr # 300610Z
product price: 
$186.99
/ea
Superior Pump Float Switch Tethered Repl 92000
Superior Pump

Float Switch Tethered Repl

Zoro # G107071795
Mfr # 92000
product price: 
$56.99
/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
Sje-Rhombus Double Float Master Pump Switch 230V 15DFMMU2WP
Sje-Rhombus

Double Float Master Pump Switch 230V

Zoro # G1897959
Mfr # 15DFMMU2WP
product price: 
$156.99
/ea
No Product Image Available
Liberty Pumps

Pump Accessory Kit, Reverse Switch, 115V

Zoro # G1893257
Mfr # K001084
product price: 
$66.69
/ea
Dwyer Instruments 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 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
Smc Digital Flow Switch, Flow 1-10L/min PF2A750-N02-67
Smc

Digital Flow Switch, Flow 1-10L/min

Zoro # G5001617
Mfr # PF2A750-N02-67
product price: 
$620.99
/ea
No Product Image Available
Dwyer Instruments

Closed Tank Liquid Level Switches

Zoro # G524152336
Mfr # L8-INC
product price: 
$265.99
/ea
Gems Sensors 1-1/2" FNPT NO Flow Switch 24VAC/DC 230500-4-5
Gems Sensors

1-1/2" FNPT NO Flow Switch 24VAC/DC

Zoro # G4567017
Mfr # 230500-4-5
product price: 
$471.99
/ea
Level Switches (1,000+ items) - Page 16
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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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