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  7. Level Switches
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Level Switches (934 items) - Page 23

Dwyer Instruments PVC cable, SPDT, 10(8)A 250V, 60 ft ( 18.29 m) cable CFS2-DNBPN-60
Dwyer Instruments

PVC cable, SPDT, 10(8)A 250V, 60 ft ( 18.29 m) cable

Zoro # G507144372
Mfr # CFS2-DNBPN-60
product price:  $139.99
/ea
Harwil Flow Switch, Stainless Steel, GP Q-16SS
Harwil

Flow Switch, Stainless Steel, GP

Zoro # G6080188
Mfr # Q-16SS
product price:  $231.99
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 5ft, Polypropylene, 125VAC

Zoro # G615822391
Mfr # 5MAPWCWNCEZ
product price:  $58.19
/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
Bradley Flow Switch, 4A, 14" H, 4" W S19-319D
Bradley

Flow Switch, 4A, 14" H, 4" W

Zoro # G911379681
Mfr # S19-319D
product price:  $1,676.99
/ea
Apg Dual Point Cable Float Switch, NO Switch (High Alarm), 11 in -39 in  control distance, 6 meter cable TLS-6A-6
Apg

Dual Point Cable Float Switch, NO Switch (High Alarm), 11 in -39 in control distance, 6 meter cable

Zoro # G006917835
Mfr # TLS-6A-6
product price:  $154.99
/ea
Apg Miniature SS Vertical Float Switch, 1/8" NPTM, 24" Wires, High Temp, Liquids with 0.7+ SG FS-410-HT-M1-M1-0.7-P14-24-B0
Apg

Miniature SS Vertical Float Switch, 1/8" NPTM, 24" Wires, High Temp, Liquids with 0.7+ SG

Zoro # G606917891
Mfr # FS-410-HT-M1-M1-0.7-P14-24-B0
product price:  $105.99
/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
Lovato Float Switch For Gray Water Pv LVFSP1W10
Lovato

Float Switch For Gray Water Pv

Zoro # G522868802
Mfr # LVFSP1W10
product price:  $121.99
/ea
No Product Image Available
Sje-Rhombus

MountingAssembly, 30VDC, 125VAC

Zoro # G915822480
Mfr # 1050843
product price:  $326.99
/ea
Sje-Rhombus Double Float Master Pump Switch 20DFMMU1WOP
Sje-Rhombus

Double Float Master Pump Switch

Zoro # G1898047
Mfr # 20DFMMU1WOP
product price:  $186.53
/ea
Apg SS Horizontal Float Switch, 1/4 in- 1/2 in (Outer-Inner), 36" Wire, High Temp, Liquids with 0.6+ SG FS-500-HT-M1-M1-0.6-P0P1-36
Apg

SS Horizontal Float Switch, 1/4 in- 1/2 in (Outer-Inner), 36" Wire, High Temp, Liquids with 0.6+ SG

Zoro # G006917828
Mfr # FS-500-HT-M1-M1-0.6-P0P1-36
product price:  $369.99
/ea
Hoffman Specialty Watchman Unit WC12-20B Simplex Cast Iron Receiver, Double Pole Float Switch 160031
Hoffman Specialty

Watchman Unit WC12-20B Simplex Cast Iron Receiver, Double Pole Float Switch

Zoro # G604950579
Mfr # 160031
product price:  $4,272.99
/ea
Dwyer Instruments ULTRA-MAG LEVEL EXGSD3DA
Dwyer Instruments

ULTRA-MAG LEVEL

Zoro # G910390724
Mfr # EXGSD3DA
product price:  $654.99
/ea
Lovato Float Switch For Dirty Water N LVFSN1B10
Lovato

Float Switch For Dirty Water N

Zoro # G522868901
Mfr # LVFSN1B10
product price:  $406.99
/ea
Generac Generic APCO2128 Tank O-Ring for CX250F APCO2128
Generac

Generic APCO2128 Tank O-Ring for CX250F

Zoro # G803982111
Mfr # APCO2128
product price:  $24.99
/ea
Apg SS Vertical Float Switch, 1/4" NPTM, 48" Wires, High Temp, Liquids with 0.6+ SG FS-400-HT-M1-M1-0.6-P0-48-B0
Apg

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

Zoro # G406917824
Mfr # FS-400-HT-M1-M1-0.6-P0-48-B0
product price:  $142.99
/ea
Dwyer Instruments L6EPS-SD3O FLOTECT LEVEL SW MSX-U12-IN-LCD
Dwyer Instruments

L6EPS-SD3O FLOTECT LEVEL SW

Zoro # G510474534
Mfr # MSX-U12-IN-LCD
product price:  $225.99
/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
Dwyer Instruments PVC cable, SPST, NC, 10(8)A 250V, 30 ft ( 9.14 m) cable CFS2-CNBPN-30
Dwyer Instruments

PVC cable, SPST, NC, 10(8)A 250V, 30 ft ( 9.14 m) cable

Zoro # G007144377
Mfr # CFS2-CNBPN-30
product price:  $81.95
/ea
No Product Image Available
Sje-Rhombus

MountingAssembly, 30VDC, 125VAC

Zoro # G615822483
Mfr # 1047613
product price:  $266.99
/ea
Sje-Rhombus Double Float Master Pump Switch 15DFMMU2WOP
Sje-Rhombus

Double Float Master Pump Switch

Zoro # G1897977
Mfr # 15DFMMU2WOP
product price:  $133.99
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 15ft, Polypropylene, 125VAC

Zoro # G315822400
Mfr # 15MAWENO
product price:  $55.39
/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 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 Capacitive level transmitter, weatherproof, rod probe type, 3/4" male NPT, 96" insertion length. CRF2-WR01T-096
Dwyer Instruments

Capacitive level transmitter, weatherproof, rod probe type, 3/4" male NPT, 96" insertion length.

Zoro # G107144444
Mfr # CRF2-WR01T-096
product price:  $1,288.99
/ea
Dwyer Instruments Valve position target for Series VPS P1
Dwyer Instruments

Valve position target for Series VPS

Zoro # G907149205
Mfr # P1
product price:  $151.99
/ea
Dwyer Instruments Tuning fork level switch, 6" probe extension. TFLS-W11SR1-006
Dwyer Instruments

Tuning fork level switch, 6" probe extension.

Zoro # G910389179
Mfr # TFLS-W11SR1-006
product price:  $1,279.99
/ea
Smc Digital Flow Switch 1-50L/min PFM750-C6-B
Smc

Digital Flow Switch 1-50L/min

Zoro # G5001608
Mfr # PFM750-C6-B
product price:  $247.22
/ea
Dwyer Instruments Suspended level switch, aluminum housing, Urethane diaphragm, SPDT switch. GSD3DA
Dwyer Instruments

Suspended level switch, aluminum housing, Urethane diaphragm, SPDT switch.

Zoro # G210389176
Mfr # GSD3DA
product price:  $556.99
/ea
Iec FLOAT SWITCH MOUNTING BRACKET F158-90026322
Iec

FLOAT SWITCH MOUNTING BRACKET

Zoro # G607990572
Mfr # F158-90026322
product price:  $8.89
/ea
Star Water Systems Pump Switch 148139
Star Water

Systems Pump Switch

Zoro # G311382106
Mfr # 148139
product price:  $48.25
/ea
No Product Image Available
Sje-Rhombus

MountingAssembly, 30VDC, 125VAC

Zoro # G115822488
Mfr # 1053987
product price:  $255.99
/ea
Smc Digital Flow Switch 10-100L/min PF2A711-N03-27
Smc

Digital Flow Switch 10-100L/min

Zoro # G5001626
Mfr # PF2A711-N03-27
product price:  $615.99
/ea
No Product Image Available
Sje-Rhombus

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

Zoro # G515822378
Mfr # 15SWINO
product price:  $74.79
/ea
No Product Image Available
Sje-Rhombus

FloatSwitch, 10ft, Polypropylene, 125VAC

Zoro # G315822431
Mfr # 10MAPNCWNCEZ
product price:  $64.49
/ea
Level Switches (934 items) - Page 23
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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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