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  7. Level Switches

Level Switches (1,000+ items) - Page 30

No Product Image Available
Dwyer Instruments

Closed Tank Liquid Level Switches

Zoro # G424151675
Mfr # F7-PP
product price: 
$48.99
/ea
Harwil Wide Differential Level Float Switch L-21N/15A/5/AA/3FT(16-3)/.030F
Harwil

Wide Differential Level Float Switch

Zoro # G6080197
Mfr # L-21N/15A/5/AA/3FT(16-3)/.030F
product price: 
$247.99
/ea
Dwyer Instruments PVC cable, SPDT, 10(8)A 250V, 40 ft ( 12.19 m) cable CFS2-DNBPN-40
Dwyer Instruments

PVC cable, SPDT, 10(8)A 250V, 40 ft ( 12.19 m) cable

Zoro # G407144359
Mfr # CFS2-DNBPN-40
product price: 
$106.99
/ea
Dwyer Instruments Globe flow switch, actuation set point 7.0-14.0 GPM (26.5-53.0 LPM). G9-23
Dwyer Instruments

Globe flow switch, actuation set point 7.0-14.0 GPM (26.5-53.0 LPM).

Zoro # G410474733
Mfr # G9-23
product price: 
$1,108.99
/ea
Dwyer Instruments SJOW 3X16 cable, SPST, NC, 1 HP 125V- 16FLA 2 HP 250V-12FLA, 50 ft ( 15.24 m) cable CFS2-CGDSN-50
Dwyer Instruments

SJOW 3X16 cable, SPST, NC, 1 HP 125V- 16FLA 2 HP 250V-12FLA, 50 ft ( 15.24 m) cable

Zoro # G907144378
Mfr # CFS2-CGDSN-50
product price: 
$184.50
/ea
Dwyer Instruments SJOW 3X16 cable, SPST, NO, 1 HP 125V-16FLA 2 HP 250V-12FLA, 30 ft ( 9.14 m) cable CFS2-OGDSN-30
Dwyer Instruments

SJOW 3X16 cable, SPST, NO, 1 HP 125V-16FLA 2 HP 250V-12FLA, 30 ft ( 9.14 m) cable

Zoro # G907144354
Mfr # CFS2-OGDSN-30
product price: 
$124.99
/ea
Dwyer Instruments Mini-bin dry bulk level monitor, 220 VAC power supply. DBLM3140
Dwyer Instruments

Mini-bin dry bulk level monitor, 220 VAC power supply.

Zoro # G507144419
Mfr # DBLM3140
product price: 
$359.50
/ea
Dwyer Instruments PVC cable, SPST, NC, 10(8)A 250V, 50 ft ( 15.24 m) cable CFS2-CNBPN-50
Dwyer Instruments

PVC cable, SPST, NC, 10(8)A 250V, 50 ft ( 15.24 m) cable

Zoro # G907144361
Mfr # CFS2-CNBPN-50
product price: 
$112.99
/ea
Dwyer Instruments Flush capacitance level switch. FCLS-01
Dwyer Instruments

Flush capacitance level switch.

Zoro # G710389188
Mfr # FCLS-01
product price: 
$1,330.99
/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
Dwyer Instruments SJOW 3X16 cable, SPST, NC, 1 HP 125V, 16FLA 2 HP 250V-12FLA, 30 ft ( 9.14 m) cable CFS2-CGDSN-30
Dwyer Instruments

SJOW 3X16 cable, SPST, NC, 1 HP 125V, 16FLA 2 HP 250V-12FLA, 30 ft ( 9.14 m) cable

Zoro # G607144364
Mfr # CFS2-CGDSN-30
product price: 
$121.99
/ea
Dwyer Instruments Adjustable flow switch for water, 18 AWG, 24" polymeric lead wires, polysulfone piston, brass housing. AFS-141
Dwyer Instruments

Adjustable flow switch for water, 18 AWG, 24" polymeric lead wires, polysulfone piston, brass housing.

Zoro # G507149018
Mfr # AFS-141
product price: 
$1,123.99
/ea
Dwyer Instruments SJOW 3X16 cable, SPST, NO, 1 HP 125V to 16FLA 2 HP 250V-12FLA, 50 ft ( 15.24 m) cable CFS2-OGDSN-50
Dwyer Instruments

SJOW 3X16 cable, SPST, NO, 1 HP 125V to 16FLA 2 HP 250V-12FLA, 50 ft ( 15.24 m) cable

Zoro # G207144368
Mfr # CFS2-OGDSN-50
product price: 
$191.99
/ea
Liberty Pumps K001001 Pump Switch K001001
Liberty Pumps

K001001 Pump Switch

Zoro # G3271110
Mfr # K001001
product price: 
$47.89
/ea
Zoeller Zoeller 10-0032 Switch-Mate Variable Level Float Switch (115V-15A) with 15' Cord 10-0032
Zoeller

Zoeller 10-0032 Switch-Mate Variable Level Float Switch (115V-15A) with 15' Cord

Zoro # G105651067
Mfr # 10-0032
product price: 
$101.99
/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
Little Giant Pump NO External Control Mode Float Switch 115VAC 513637
Little Giant Pump

NO External Control Mode Float Switch 115VAC

Zoro # G2035671
Mfr # 513637
product price: 
$111.99
/ea
Zoeller Zoeller 10-1877 Variable Level Switch (115/230V 5A) with 25' Cord 10-1877
Zoeller

Zoeller 10-1877 Variable Level Switch (115/230V 5A) with 25' Cord

Zoro # G605650997
Mfr # 10-1877
product price: 
$61.25
/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
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
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

Closed Tank Liquid Level Switches

Zoro # G924784038
Mfr # F7-ST713
product price: 
$662.99
/ea
No Product Image Available
Dwyer Instruments

Closed Tank Liquid Level Switches

Zoro # G824787054
Mfr # F7-SS6
product price: 
$474.99
/ea
No Product Image Available
Dwyer Instruments

Closed Tank Liquid Level Switches

Zoro # G724783132
Mfr # F7-WBB
product price: 
$471.99
/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

Closed Tank Liquid Level Switches

Zoro # G524791184
Mfr # F7-MLK2
product price: 
$3,436.99
/ea
No Product Image Available
Dwyer Instruments

Closed Tank Liquid Level Switches

Zoro # G324791230
Mfr # F7-LL
product price: 
$228.99
/ea
No Product Image Available
Dwyer Instruments

Powder and Bulk Level Controls

Zoro # G324151881
Mfr # PLS2-EX3
product price: 
$1,006.99
/ea
No Product Image Available
Dwyer Instruments

Closed Tank Liquid Level Switches

Zoro # G124789109
Mfr # F7-MPP
product price: 
$126.99
/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
Johnson Controls Air Flow Switch, 2A, 115/230V, 4in H F262KDH-01C
Johnson Controls

Air Flow Switch, 2A, 115/230V, 4in H

Zoro # G0081448
Mfr # F262KDH-01C
product price: 
$214.99
/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
Sje-Rhombus Float Switch, 10 ft, PVC, 120/230V AC 10MPCNO
Sje-Rhombus

Float Switch, 10 ft, PVC, 120/230V AC

Zoro # G315822387
Mfr # 10MPCNO
product price: 
$55.99
/ea
Zoeller Zoeller 10-1528 Oil Smart Switch with 20' Cord 10-1528
Zoeller

Zoeller 10-1528 Oil Smart Switch with 20' Cord

Zoro # G505780671
Mfr # 10-1528
product price: 
$1,064.99
/ea
Sje-Rhombus FloatSwitch, 20ft, Polypropylene, 125VAC 20MAPCNC
Sje-Rhombus

FloatSwitch, 20ft, Polypropylene, 125VAC

Zoro # G215822449
Mfr # 20MAPCNC
product price: 
$48.69
/ea
Zoeller Zoeller 10-1881 250V 5A Mechanical Float Switch 10-1881
Zoeller

Zoeller 10-1881 250V 5A Mechanical Float Switch

Zoro # G405651057
Mfr # 10-1881
product price: 
$77.39
/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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