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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 30

Madison SPST Tank Liquid Level Switch Selectable 240VAC 150 psi M4010
Madison

SPST Tank Liquid Level Switch Selectable 240VAC 150 psi

Zoro # G1573214
Mfr # M4010
product price:  $53.19
/ea
Zoeller 115V 15 Amp Piggyback Float Switch 10-0032
Zoeller

115V 15 Amp Piggyback Float Switch

Zoro # G105651067
Mfr # 10-0032
product price:  $101.99
/ea
Gems Sensors 3/8" MNPT SPST NO Liquid Flow Switch 0.15 gpm FS-380P, 209876
Gems Sensors

3/8" MNPT SPST NO Liquid Flow Switch 0.15 gpm

Zoro # G0719844
Mfr # FS-380P, 209876
product price:  $83.69
/ea
Dwyer Instruments Free floating sewage water level switch, PVC cable, SPDT, 100 ft (30.48 m) cable FSW2-DNPN-100
Dwyer Instruments

Free floating sewage water level switch, PVC cable, SPDT, 100 ft (30.48 m) cable

Zoro # G907144392
Mfr # FSW2-DNPN-100
product price:  $353.99
/ea
Gems Sensors 3/8" MNPT SPST NO Liquid Flow Switch 0.5 gpm FS-380P, 197082
Gems Sensors

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

Zoro # G2034374
Mfr # FS-380P, 197082
product price:  $95.25
/ea
Gems Sensors 1" MNPT SPDT Liquid Flow Switch 24V-240V AC/DC 15 to 48 gpm FS-550, 29609
Gems Sensors

1" MNPT SPDT Liquid Flow Switch 24V-240V AC/DC 15 to 48 gpm

Zoro # G3184921
Mfr # FS-550, 29609
product price:  $336.99
/ea
Gems Sensors 3/4" FNPT SPDT Liquid Flow Switch 2 to 8 gpm FS-400, 26601
Gems Sensors

3/4" FNPT SPDT Liquid Flow Switch 2 to 8 gpm

Zoro # G1666831
Mfr # FS-400, 26601
product price:  $308.99
/ea
Telemecanique Sensors Open Liquid Level Switch, Vertical, 575V 9037HG35R
Telemecanique Sensors

Open Liquid Level Switch, Vertical, 575V

Zoro # G0558890
Mfr # 9037HG35R
product price:  $175.99
/ea
No Product Image Available
Dwyer Instruments

Powder and Bulk Level Controls

Zoro # G724152501
Mfr # PLS2-EX2
product price:  $849.99
/ea
No Product Image Available
Dwyer Instruments

Powder and Bulk Level Controls

Zoro # G324151881
Mfr # PLS2-EX3
product price:  $1,006.99
/ea
Apg Rotating paddle bin lvl switch-outdoor 120VAC L=93mm max PWS-Z-A4-4
Apg

Rotating paddle bin lvl switch-outdoor 120VAC L=93mm max

Zoro # G106917841
Mfr # PWS-Z-A4-4
product price:  $433.99
/ea
Madison SPST Tank Liquid Level Switch Selectable 240VAC 100 psi M7740
Madison

SPST Tank Liquid Level Switch Selectable 240VAC 100 psi

Zoro # G3270967
Mfr # M7740
product price:  $21.39
/ea
Telemecanique Sensors DPST Tank Liquid Level Switch Close on Rise 50 psi 9037HW35
Telemecanique Sensors

DPST Tank Liquid Level Switch Close on Rise 50 psi

Zoro # G1080134
Mfr # 9037HW35
product price:  $605.99
/ea
Zoeller 250V 5A Mechanical Float Switch with 25 ft. Cord 10-1881
Zoeller

250V 5A Mechanical Float Switch with 25 ft. Cord

Zoro # G405651057
Mfr # 10-1881
product price:  $77.39
/ea
Skidmore Float Switch Screw In Style (For 6 Gal. C.I. Tank Only) 56887-S
Skidmore

Float Switch Screw In Style (For 6 Gal. C.I. Tank Only)

Zoro # G306006628
Mfr # 56887-S
product price:  $424.99
/ea
Little Giant Pump NO External Control Mode Float Switch 115VAC 513636
Little Giant Pump

NO External Control Mode Float Switch 115VAC

Zoro # G2035665
Mfr # 513636
product price:  $129.99
/ea
Madison SPST Drum Liquid Level Switch Close on Rise 240VAC M4168-1
Madison

SPST Drum Liquid Level Switch Close on Rise 240VAC

Zoro # G1952641
Mfr # M4168-1
product price:  $114.99
/ea
Telemecanique Sensors Open Liquid Level Switch, Vertical, 575V 9037HW32
Telemecanique Sensors

Open Liquid Level Switch, Vertical, 575V

Zoro # G0558927
Mfr # 9037HW32
product price:  $541.99
/ea
Zoeller Switch Oil Smart Pump With 20 ft Cord 10-1528
Zoeller

Switch Oil Smart Pump With 20 ft Cord

Zoro # G505780671
Mfr # 10-1528
product price:  $1,064.99
/ea
Telemecanique Sensors Open Liquid Level Switch, Vertical, 575V 9038CW36
Telemecanique Sensors

Open Liquid Level Switch, Vertical, 575V

Zoro # G0558881
Mfr # 9038CW36
product price:  $1,108.99
/ea
Zoeller 13A 10 ft. Plastic 115V Pump Switch 10-0055
Zoeller

13A 10 ft. Plastic 115V Pump Switch

Zoro # G005780676
Mfr # 10-0055
product price:  $60.49
/ea
Gems Sensors 1/2" MNPT SPST NC Liquid Flow Switch AC or DC 0.5 gpm FS-150, NC, 0.5GPM
Gems Sensors

1/2" MNPT SPST NC Liquid Flow Switch AC or DC 0.5 gpm

Zoro # G0981443
Mfr # FS-150, NC, 0.5GPM
product price:  $45.85
/ea
Dwyer Instruments Free floating sewage water level switch, PVC cable, SPDT, 30 ft (9.14 m) cable FSW2-DNPN-30
Dwyer Instruments

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

Zoro # G707144394
Mfr # FSW2-DNPN-30
product price:  $153.00
/ea
No Product Image Available
Hobart

Float Switch/Probe Assembly, Low Water

Zoro # G612120759
Mfr # HOB00-289121
product price:  $757.99
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 15ft, Polypropylene, 125VAC

Zoro # G715822468
Mfr # 15MAPCNC
product price:  $45.39
/ea
Sje-Rhombus Float Switch, 15 ft, PVC, 120V AC 15PMPD1WP-QF
Sje-Rhombus

Float Switch, 15 ft, PVC, 120V AC

Zoro # G1897730
Mfr # 15PMPD1WP-QF
product price:  $107.99
/ea
Dwyer Instruments Level Switch CFS2-CGDSN-40
Dwyer Instruments

Level Switch

Zoro # G415281961
Mfr # CFS2-CGDSN-40
product price:  $191.99
/ea
Square D Telemecanique Pumptrol Float Pressure Switch 9036DG2
Square D

Telemecanique Pumptrol Float Pressure Switch

Zoro # G312004748
Mfr # 9036DG2
product price:  $63.13
/ea
Dwyer Instruments PVC cable, SPDT, 10(8)A 250V, 100 ft (30.48 m) cable CFS2-DNBPN-100
Dwyer Instruments

PVC cable, SPDT, 10(8)A 250V, 100 ft (30.48 m) cable

Zoro # G007144360
Mfr # CFS2-DNBPN-100
product price:  $214.99
/ea
Glentronics BWC1 Dual Float Switch with Controller 4280798
Glentronics

BWC1 Dual Float Switch with Controller

Zoro # G703979259
Mfr # 4280798
product price:  $69.69
/ea
Hydrolevel Fs204 General Purpose Liquid FS204
Hydrolevel

Fs204 General Purpose Liquid

Zoro # G6905788
Mfr # FS204
product price:  $188.99
/ea
Gems Sensors 1/2" MNPT SPST NO Liquid Flow Switch AC or DC 3 gpm FS-150, NO, 3.0GPM
Gems Sensors

1/2" MNPT SPST NO Liquid Flow Switch AC or DC 3 gpm

Zoro # G2944252
Mfr # FS-150, NO, 3.0GPM
product price:  $78.79
/ea
Zoeller 35 in. 125/250V Mechanical Float Switch 10-1882
Zoeller

35 in. 125/250V Mechanical Float Switch

Zoro # G305651058
Mfr # 10-1882
product price:  $87.99
/ea
Eat-In Mechanical Float Switch with 50 ft. Cord EA2982329
Eat-In

Mechanical Float Switch with 50 ft. Cord

Zoro # G911996130
Mfr # EA2982329
product price:  $135.99
/ea
Apg XP SS Vertical Float Switch, 1/4" NPTM, 48" Wires, Liquids with 0.6+ SG FS-400-S-M1-M1-0.6-P0-48-B0
Apg

XP SS Vertical Float Switch, 1/4" NPTM, 48" Wires, Liquids with 0.6+ SG

Zoro # G806917820
Mfr # FS-400-S-M1-M1-0.6-P0-48-B0
product price:  $88.79
/ea
Glentronics BWC1 Dual Float Switch with Controller GL7968
Glentronics

BWC1 Dual Float Switch with Controller

Zoro # G909220551
Mfr # GL7968
product price:  $71.12
/ea
Level Switches (1,000+ items) - Page 30
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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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liquid flow35000 ft lead wirespdt signalmaster float8000 ft lead wiretank level switch

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