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  1. Home
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  3. Pumps
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  5. Pump Controls
  6. /
  7. Level Switches

Level Switches (1,000+ items) - Page 6

Sje-Rhombus NO Mechanical Float Switch 120VAC 30PMD1WP
Sje-Rhombus

NO Mechanical Float Switch 120VAC

Zoro # G1996051
Mfr # 30PMD1WP
product price: 
$105.99
/ea
Sje-Rhombus Float Switch, 15 ft, PVC, 120/230V AC 15PMPUWOP
Sje-Rhombus

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

Zoro # G1995555
Mfr # 15PMPUWOP
product price: 
$108.99
/ea
Sje-Rhombus NO Float Switch 125/250VAC 13 psi 10SGMPCNO
Sje-Rhombus

NO Float Switch 125/250VAC 13 psi

Zoro # G1995841
Mfr # 10SGMPCNO
product price: 
$58.15
/ea
Taco SPDT Flow Switch 24/125/250VAC 1500 gpm IFSWSBR-1
Taco

SPDT Flow Switch 24/125/250VAC 1500 gpm

Zoro # G6068535
Mfr # IFSWSBR-1
product price: 
$278.42
/ea
Dwyer Instruments 1/2" Brass Hazardous Location Flow Switch V6EPB-B-S-1-B
Dwyer Instruments

1/2" Brass Hazardous Location Flow Switch

Zoro # G0559030
Mfr # V6EPB-B-S-1-B
product price: 
$373.99
/ea
Ifm 1 NPT DC PNP Flow Switch 24VDC 26.4 gpm SBN346
Ifm

1 NPT DC PNP Flow Switch 24VDC 26.4 gpm

Zoro # G6815103
Mfr # SBN346
product price: 
$417.99
/ea
Johnson Controls SPDT Float Switch 120V-230V F263MAC-V01C
Johnson Controls

SPDT Float Switch 120V-230V

Zoro # G0081350
Mfr # F263MAC-V01C
product price: 
$506.99
/ea
Dayton NO Mechanical Float Switch 230VAC 6PNU8
Dayton

NO Mechanical Float Switch 230VAC

Zoro # G4273525
Mfr # 6PNU8
product price: 
$84.99
/ea
Dwyer Instruments Float Level Switch, L6EpbBs3C Flotect Level Sw L6EPB-B-S-3-C
Dwyer Instruments

Float Level Switch, L6EpbBs3C Flotect Level Sw

Zoro # G307144398
Mfr # L6EPB-B-S-3-C
product price: 
$497.99
/ea
Dayton NO Mechanical Float Switch 115/230VAC 15 psi 10A174
Dayton

NO Mechanical Float Switch 115/230VAC 15 psi

Zoro # G5138664
Mfr # 10A174
product price: 
$71.29
/ea
Sje-Rhombus NC Mechanical Float Switch 230VAC 10PMU2WP
Sje-Rhombus

NC Mechanical Float Switch 230VAC

Zoro # G1995686
Mfr # 10PMU2WP
product price: 
$83.89
/ea
Sje-Rhombus NO Mechanical Float Switch 120VAC 20PMPD1WP
Sje-Rhombus

NO Mechanical Float Switch 120VAC

Zoro # G1996027
Mfr # 20PMPD1WP
product price: 
$113.99
/ea
Sje-Rhombus NO Mechanical Float Switch 230VAC 20PMPD2WP
Sje-Rhombus

NO Mechanical Float Switch 230VAC

Zoro # G1995948
Mfr # 20PMPD2WP
product price: 
$123.99
/ea
Sje-Rhombus Float Switch, 10 ft, PVC, 125/250V AC 10AMDWOP
Sje-Rhombus

Float Switch, 10 ft, PVC, 125/250V AC

Zoro # G0645513
Mfr # 10AMDWOP
product price: 
$137.99
/ea
Madison SPST Tank Liquid Level Switch Selectable 240VAC 100 psi M8705
Madison

SPST Tank Liquid Level Switch Selectable 240VAC 100 psi

Zoro # G2249956
Mfr # M8705
product price: 
$38.45
/ea
Pro Series Pumps Deluxe Controller with Dual Float Switch DFC2
Pro Series Pumps

Deluxe Controller with Dual Float Switch

Zoro # G510080773
Mfr # DFC2
product price: 
$208.99
/ea
Gems Sensors 3/4" FNPT SPST NO Liquid Flow Switch 120-240 VAC/VDC 5 gpm FS-500, 170235
Gems Sensors

3/4" FNPT SPST NO Liquid Flow Switch 120-240 VAC/VDC 5 gpm

Zoro # G0258666
Mfr # FS-500, 170235
product price: 
$122.99
/ea
Dwyer Instruments Mini-size flow switch, brass upper and lower body, 1/2" NPT, brass tee. V6EPB-B-S-1-B
Dwyer Instruments

Mini-size flow switch, brass upper and lower body, 1/2" NPT, brass tee.

Zoro # G403473675
Mfr # V6EPB-B-S-1-B
product price: 
$356.99
/ea
Johnson Controls 1" MNPT SPDT Flow Switch 4-120V 760 gpm F261MAL-V01C
Johnson Controls

1" MNPT SPDT Flow Switch 4-120V 760 gpm

Zoro # G0100016
Mfr # F261MAL-V01C
product price: 
$324.99
/ea
Gems Sensors 3/4" FNPT SPST NO Liquid Flow Switch 120-240 VAC/VDC 2 gpm FS-500, 175117
Gems Sensors

3/4" FNPT SPST NO Liquid Flow Switch 120-240 VAC/VDC 2 gpm

Zoro # G0398501
Mfr # FS-500, 175117
product price: 
$115.99
/ea
Madison SPST Multi-level Liquid Level Switch Open On Rise 240VAC 200 psi M5605
Madison

SPST Multi-level Liquid Level Switch Open On Rise 240VAC 200 psi

Zoro # G0302373
Mfr # M5605
product price: 
$164.99
/ea
Gems Sensors 3/4" FNPT SPST NO Liquid Flow Switch 120-240 VAC/VDC 2.5 gpm FS-500, 170234
Gems Sensors

3/4" FNPT SPST NO Liquid Flow Switch 120-240 VAC/VDC 2.5 gpm

Zoro # G2142174
Mfr # FS-500, 170234
product price: 
$118.99
/ea
Madison SPST Liquid Level Switch Open On Rise 240VAC 50 psi M3326-NPT
Madison

SPST Liquid Level Switch Open On Rise 240VAC 50 psi

Zoro # G1927484
Mfr # M3326-NPT
product price: 
$32.85
/ea
Sje-Rhombus NO Float Switch 125/250VAC 13 psi 15SGMWENO
Sje-Rhombus

NO Float Switch 125/250VAC 13 psi

Zoro # G1995817
Mfr # 15SGMWENO
product price: 
$65.89
/ea
Gems Sensors 3/8" MNPT SPST NO Liquid Flow Switch 1 gpm FS-380, 168434
Gems Sensors

3/8" MNPT SPST NO Liquid Flow Switch 1 gpm

Zoro # G2381495
Mfr # FS-380, 168434
product price: 
$187.99
/ea
Sje-Rhombus SPDT SignalMaster Float Switch 20SGMSPDTWE
Sje-Rhombus

SPDT SignalMaster Float Switch

Zoro # G1898263
Mfr # 20SGMSPDTWE
product price: 
$67.39
/ea
Dwyer Instruments Level Switches, Level Switch F7-PP
Dwyer Instruments

Level Switches, Level Switch

Zoro # G507144426
Mfr # F7-PP
product price: 
$40.79
/ea
Sje-Rhombus Float Switch, 15 ft, PVC, 120/230V AC 15AMDWOP
Sje-Rhombus

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

Zoro # G0958097
Mfr # 15AMDWOP
product price: 
$140.99
/ea
Be Pressure Supply Two Wire Flow Switch, 4500 psi 85.300.014
Be Pressure Supply

Two Wire Flow Switch, 4500 psi

Zoro # G8179843
Mfr # 85.300.014
product price: 
$139.99
/ea
Dayton Float Switch, 10 ft, PVC, 125V AC PP92010G
Dayton

Float Switch, 10 ft, PVC, 125V AC

Zoro # G8963236
Mfr # PP92010G
product price: 
$72.15
/ea
Baker Instruments LS100 Vertical Float Level Switch, Buna-N & Epoxy Float, 316SS Stem LS100
Baker Instruments

LS100 Vertical Float Level Switch, Buna-N & Epoxy Float, 316SS Stem

Zoro # G400663383
Mfr # LS100
product price: 
$21.25
/ea
Madison Alternator, Close Liquid Level Switch, 120V DC, 240V M8000-75
Madison

Alternator, Close Liquid Level Switch, 120V DC, 240V

Zoro # G900892832
Mfr # M8000-75
product price: 
$28.59
/ea
Madison SPST Liquid Level Switch Open On Rise 240VAC 50 psi M8000-C
Madison

SPST Liquid Level Switch Open On Rise 240VAC 50 psi

Zoro # G3303964
Mfr # M8000-C
product price: 
$26.19
/ea
Apg Kari float switch - pump down KA-2H
Apg

Kari float switch - pump down

Zoro # G306917771
Mfr # KA-2H
product price: 
$260.99
/ea
Sje-Rhombus NC Mechanical Float Switch 125/250VAC 20SGMPCNC
Sje-Rhombus

NC Mechanical Float Switch 125/250VAC

Zoro # G1995485
Mfr # 20SGMPCNC
product price: 
$63.65
/ea
Telemecanique Sensors Open Liquid Level Switch, Vertical, 575V 9037HG38Z20
Telemecanique Sensors

Open Liquid Level Switch, Vertical, 575V

Zoro # G3131031
Mfr # 9037HG38Z20
product price: 
$215.99
/ea
Level Switches (1,000+ items) - Page 6
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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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