Shop Float Switch Fluid Level Controller

Sponsored
About our ads
$11.78
Sensor Switch Level Sensor Switch Water Level Controller Tank Liquid Float Switch Double Ball Float For Water(Floating Body 250Mm)
Amazon.com
$11.78
Sensor Switch Level Sensor Switch Water Level Controller Tank Liquid Float Switch Double Ball Float For Water(Floating Body 250Mm)
Amazon.com
$19.80
BRODY Automatic Float Switch Water Tank Level Sensor On/Off Control With 10' Cable Sump Pump
Amazon.com
104
$19.80
BRODY Automatic Float Switch Water Tank Level Sensor On/Off Control With 10' Cable Sump Pump
Amazon.com
$25.99
Ocean Star Float Level Switch | Float Switch Fluid Level Controller Wired Magnestic Sensor Square Head Float Switch Water Level Controller WLC Cable
Amazon.com
$25.99
Ocean Star Float Level Switch | Float Switch Fluid Level Controller Wired Magnestic Sensor Square Head Float Switch Water Level Controller WLC Cable
Amazon.com
$19.94
$23.99
Water Tank Float Valve Designed For Water Level Control, Automatic Filling, Automatic Shut Off, Nylon Resin Water Level Float Valve For Livestock
Amazon.com
16% off
$19.94
$23.99
Water Tank Float Valve Designed For Water Level Control, Automatic Filling, Automatic Shut Off, Nylon Resin Water Level Float Valve For Livestock
Amazon.com
$8.00
Float Switch Liquid Controller -1080°C Vertical Water Level Sensor For Aquarium Pump
Amazon.com
$8.00
Float Switch Liquid Controller -1080°C Vertical Water Level Sensor For Aquarium Pump
Amazon.com
$39.99
DC 12V Automatic Water Level Controller Liquid Level Sensor Detector Pump Float Switch Control Relay With 6.5ft Detector GL-2
Amazon.com
Free shipping
$39.99
DC 12V Automatic Water Level Controller Liquid Level Sensor Detector Pump Float Switch Control Relay With 6.5ft Detector GL-2
Amazon.com
$10.99
Vertical Water Level Sensor Float Switch With 110V AC Output For Aquarium Pump Auto On/Off Control, Liquid Level Controller With Adjustable Vertical
Amazon.com
$10.99
Vertical Water Level Sensor Float Switch With 110V AC Output For Aquarium Pump Auto On/Off Control, Liquid Level Controller With Adjustable Vertical
Amazon.com
$27.63
Aopin Water Level Sensor Switch Stainless Steel,Liquid Level Sensor Float Switch, Plastic Ball Float Controller For Water Pump Fish Tank Cistern Sump
Amazon.com
28
$27.63
Aopin Water Level Sensor Switch Stainless Steel,Liquid Level Sensor Float Switch, Plastic Ball Float Controller For Water Pump Fish Tank Cistern Sump
Amazon.com
$39.99
Roamoris 220V Automatic Water Level Controller,Liquid Level Sensor ,Auto Pump Float Switch Relay ,Pump Control With 6.5ft Detector,4 Modes NC04
Amazon.com
3
Free shipping
$39.99
Roamoris 220V Automatic Water Level Controller,Liquid Level Sensor ,Auto Pump Float Switch Relay ,Pump Control With 6.5ft Detector,4 Modes NC04
Amazon.com
$13.09
Okuyonic Water Float Switch, Liquid Level Transmitter High Sensitivity Automatic Liquid Level Probe Small Size Liquid Level Probe Sensor For Water
Amazon.com
$13.09
Okuyonic Water Float Switch, Liquid Level Transmitter High Sensitivity Automatic Liquid Level Probe Small Size Liquid Level Probe Sensor For Water
Amazon.com
$18.87
Aopin Water Level Sensor Switch Stainless Steel,Liquid Level Sensor Float Switch, Plastic Ball Float Controller For Water Pump Fish Tank Cistern Sump
Amazon.com
39
$18.87
Aopin Water Level Sensor Switch Stainless Steel,Liquid Level Sensor Float Switch, Plastic Ball Float Controller For Water Pump Fish Tank Cistern Sump
Amazon.com
$18.99
2PCS Float Valve 1/2" Water Level Control Float Valve 304 Stainless Steel Fully Automatic Water Shut Off Valve Automatic Water Level Controller For
Amazon.com
19
$18.99
2PCS Float Valve 1/2" Water Level Control Float Valve 304 Stainless Steel Fully Automatic Water Shut Off Valve Automatic Water Level Controller For
Amazon.com
$11.99
Fainwan 2Pcs M16 Water Level Sensor Flow Inductance Water Pump Controller DC 110V Side Mount Horizontal Liquid Float Switch Compatible With Aquariums
Amazon.com
1
$11.99
Fainwan 2Pcs M16 Water Level Sensor Flow Inductance Water Pump Controller DC 110V Side Mount Horizontal Liquid Float Switch Compatible With Aquariums
Amazon.com
$11.99
$19.99
"3/4" Automatic Water Level Control Valve | Water Float Valve For Water Tanks | Water Trough Float Valve | Automatic Filling | Automatic Shut Off |
Amazon.com
1
40% off
$11.99
$19.99
"3/4" Automatic Water Level Control Valve | Water Float Valve For Water Tanks | Water Trough Float Valve | Automatic Filling | Automatic Shut Off |
Amazon.com
$44.95
Little Giant CFST 115/230 Volt Control Float Switch (Plugless) For Control Panels And Alarms With 20-Ft. Cord, Black, 950267
Amazon.com
16
Free shipping
$44.95
Little Giant CFST 115/230 Volt Control Float Switch (Plugless) For Control Panels And Alarms With 20-Ft. Cord, Black, 950267
Amazon.com
$59.67
SJE Signalmaster Float Switch | Liquid Level Float Switch
RCWorst
30-day returns (most items)
$59.67
SJE Signalmaster Float Switch | Liquid Level Float Switch
RCWorst
$22.49
MEUPMEOP 2-Pack Float Valve, 1/2" To 3/4'' 1" 304 Stainless Steel Fully Automatic Water Level Controller Water Float Valve For Water Tank,Pool,Water
Amazon.com
23
$22.49
MEUPMEOP 2-Pack Float Valve, 1/2" To 3/4'' 1" 304 Stainless Steel Fully Automatic Water Level Controller Water Float Valve For Water Tank,Pool,Water
Amazon.com
$814.93
Morrison Bros. 925 Series Stainless Steel Multi-Level Liquid Level Tank Sensor W/ 1 Float - 4 3/4 in. - 36 in. - 925S--1030 AS
John M. Ellsworth Co., Inc.
Free shipping
$814.93
Morrison Bros. 925 Series Stainless Steel Multi-Level Liquid Level Tank Sensor W/ 1 Float - 4 3/4 in. - 36 in. - 925S--1030 AS
John M. Ellsworth Co., Inc.
$12.99
Water Level Automatic Control Float Valve, 2025 New Water Float Valve 304 Stainless Steel Fully Automatic Water Level Control Float Valve For Water
Amazon.com
$12.99
Water Level Automatic Control Float Valve, 2025 New Water Float Valve 304 Stainless Steel Fully Automatic Water Level Control Float Valve For Water
Amazon.com
$22.54
Madison M8790 Liquid Level Sensor, Side Mount Float Switch, Polypropylene, 5/8" Bulkhead With Silicone Gasket
Amazon.com
15
Free shipping
$22.54
Madison M8790 Liquid Level Sensor, Side Mount Float Switch, Polypropylene, 5/8" Bulkhead With Silicone Gasket
Amazon.com
$13.99
MEUPMEOP Float Valve, 1/2" To 3/4" 1" 304 Stainless Steel Fully Automatic Water Level Controller, Automatic Water Level Control Float Valve For Water
Amazon.com
127
$13.99
MEUPMEOP Float Valve, 1/2" To 3/4" 1" 304 Stainless Steel Fully Automatic Water Level Controller, Automatic Water Level Control Float Valve For Water
Amazon.com
$12.98
304 Stainless Steel Fully Automatic Water Level Control Float Valve, Automatic Water Level Controller For Water Tank, Stainless Steel Mini Float Ball
Amazon.com
6
$12.98
304 Stainless Steel Fully Automatic Water Level Control Float Valve, Automatic Water Level Controller For Water Tank, Stainless Steel Mini Float Ball
Amazon.com
$47.02
$50.51
Madison M5010 Liquid Level Sensor, Miniature Side Mount Float Switch, Stainless Steel, 3/8" Bulkhead
Amazon.com
Free shipping
$47.02
$50.51
Madison M5010 Liquid Level Sensor, Miniature Side Mount Float Switch, Stainless Steel, 3/8" Bulkhead
Amazon.com
$229.99
Spectrapure Dual Float 1/4" Solenoid Valve Liquid Level Controller
Amazon.com
Free shipping
$229.99
Spectrapure Dual Float 1/4" Solenoid Valve Liquid Level Controller
Amazon.com
$9.29
Uxcell Water Level Sensor Side Mounted Horizontal Liquid Float Switch For Aquarium Tank 15mm Thread
Amazon.com
$9.29
Uxcell Water Level Sensor Side Mounted Horizontal Liquid Float Switch For Aquarium Tank 15mm Thread
Amazon.com
$21.99
2PCS Float Valves, 1/2" To 3/4'' Automatic Water Level Control Float Valve, 304 Stainless Steel Water Shut Off Valve, Water Trough Float Valve
Amazon.com
33
$21.99
2PCS Float Valves, 1/2" To 3/4'' Automatic Water Level Control Float Valve, 304 Stainless Steel Water Shut Off Valve, Water Trough Float Valve
Amazon.com
$10.20
Baker LS300 Vertical Float Level Switch, Polypropylene & Epoxy Float, Polypropylene Stem
Globaltestsupply.com
1
$10.20
Baker LS300 Vertical Float Level Switch, Polypropylene & Epoxy Float, Polypropylene Stem
Globaltestsupply.com
$369.36
L6EPBBS3BMV DWYER - Sensors & Switches & Float/Level Switch Supplies
Radwell.com
$369.36
L6EPBBS3BMV DWYER - Sensors & Switches & Float/Level Switch Supplies
Radwell.com
$481.99
DWYER INSTRUMENTS Float Level Switch, L6epbbs3c Flotect Level Sw, L6EPB-B-S-3-C
Zoro.com
1
$481.99
DWYER INSTRUMENTS Float Level Switch, L6epbbs3c Flotect Level Sw, L6EPB-B-S-3-C
Zoro.com
$21.25
Baker LS100 Vertical Float Level Switch, Buna-N & Epoxy Float, 316SS Stem
Globaltestsupply.com
$21.25
Baker LS100 Vertical Float Level Switch, Buna-N & Epoxy Float, 316SS Stem
Globaltestsupply.com
$47.25
Liberty Pumps K001001 - 115V Piggyback Variable Level Float Switch W/ 10' Cord
Sump Pumps Direct
146
$47.25
Liberty Pumps K001001 - 115V Piggyback Variable Level Float Switch W/ 10' Cord
Sump Pumps Direct
$170.00
191020-03 Walchem Controller Switch/Float Assembly
Valin Process Control Solutions
$170.00
191020-03 Walchem Controller Switch/Float Assembly
Valin Process Control Solutions
$493.60
Johnson Controls F263MAC-V01C SPDT Float Switch For Liquid Level Control
Voomi Supply
1
$493.60
Johnson Controls F263MAC-V01C SPDT Float Switch For Liquid Level Control
Voomi Supply
$203.03
Telemecanique (Square D) 9037HG37 Liquid Level Switch W/ Rod & Float, Close On Rise, NEMA 1, Right Float Position (600V) | Supplyhouse.Com
SupplyHouse.com
$203.03
Telemecanique (Square D) 9037HG37 Liquid Level Switch W/ Rod & Float, Close On Rise, NEMA 1, Right Float Position (600V) | Supplyhouse.Com
SupplyHouse.com
$226.89
Liebert 1A18660P1S Liquid Level Float Switch Single Pack
Voomi Supply
$226.89
Liebert 1A18660P1S Liquid Level Float Switch Single Pack
Voomi Supply
$6.99
NOYITO Liquid Water Level Detection Sensor Module Suitable For Controller Switch Automation Detection Pump Tank Water Level
Amazon.com
18
$6.99
NOYITO Liquid Water Level Detection Sensor Module Suitable For Controller Switch Automation Detection Pump Tank Water Level
Amazon.com
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop Float Switch Fluid Level Controller

    Sponsored
    About our ads
    $11.78
    Sensor Switch Level Sensor Switch Water Level Controller Tank Liquid Float Switch Double Ball Float For Water(Floating Body 250Mm)
    Amazon.com
    $11.78
    Sensor Switch Level Sensor Switch Water Level Controller Tank Liquid Float Switch Double Ball Float For Water(Floating Body 250Mm)
    Amazon.com
    $19.80
    BRODY Automatic Float Switch Water Tank Level Sensor On/Off Control With 10' Cable Sump Pump
    Amazon.com
    104
    $19.80
    BRODY Automatic Float Switch Water Tank Level Sensor On/Off Control With 10' Cable Sump Pump
    Amazon.com
    $25.99
    Ocean Star Float Level Switch | Float Switch Fluid Level Controller Wired Magnestic Sensor Square Head Float Switch Water Level Controller WLC Cable
    Amazon.com
    $25.99
    Ocean Star Float Level Switch | Float Switch Fluid Level Controller Wired Magnestic Sensor Square Head Float Switch Water Level Controller WLC Cable
    Amazon.com
    $19.94
    $23.99
    Water Tank Float Valve Designed For Water Level Control, Automatic Filling, Automatic Shut Off, Nylon Resin Water Level Float Valve For Livestock
    Amazon.com
    16% off
    $19.94
    $23.99
    Water Tank Float Valve Designed For Water Level Control, Automatic Filling, Automatic Shut Off, Nylon Resin Water Level Float Valve For Livestock
    Amazon.com
    $8.00
    Float Switch Liquid Controller -1080°C Vertical Water Level Sensor For Aquarium Pump
    Amazon.com
    $8.00
    Float Switch Liquid Controller -1080°C Vertical Water Level Sensor For Aquarium Pump
    Amazon.com
    $39.99
    DC 12V Automatic Water Level Controller Liquid Level Sensor Detector Pump Float Switch Control Relay With 6.5ft Detector GL-2
    Amazon.com
    Free shipping
    $39.99
    DC 12V Automatic Water Level Controller Liquid Level Sensor Detector Pump Float Switch Control Relay With 6.5ft Detector GL-2
    Amazon.com
    $10.99
    Vertical Water Level Sensor Float Switch With 110V AC Output For Aquarium Pump Auto On/Off Control, Liquid Level Controller With Adjustable Vertical
    Amazon.com
    $10.99
    Vertical Water Level Sensor Float Switch With 110V AC Output For Aquarium Pump Auto On/Off Control, Liquid Level Controller With Adjustable Vertical
    Amazon.com
    $27.63
    Aopin Water Level Sensor Switch Stainless Steel,Liquid Level Sensor Float Switch, Plastic Ball Float Controller For Water Pump Fish Tank Cistern Sump
    Amazon.com
    28
    $27.63
    Aopin Water Level Sensor Switch Stainless Steel,Liquid Level Sensor Float Switch, Plastic Ball Float Controller For Water Pump Fish Tank Cistern Sump
    Amazon.com
    $39.99
    Roamoris 220V Automatic Water Level Controller,Liquid Level Sensor ,Auto Pump Float Switch Relay ,Pump Control With 6.5ft Detector,4 Modes NC04
    Amazon.com
    3
    Free shipping
    $39.99
    Roamoris 220V Automatic Water Level Controller,Liquid Level Sensor ,Auto Pump Float Switch Relay ,Pump Control With 6.5ft Detector,4 Modes NC04
    Amazon.com
    $13.09
    Okuyonic Water Float Switch, Liquid Level Transmitter High Sensitivity Automatic Liquid Level Probe Small Size Liquid Level Probe Sensor For Water
    Amazon.com
    $13.09
    Okuyonic Water Float Switch, Liquid Level Transmitter High Sensitivity Automatic Liquid Level Probe Small Size Liquid Level Probe Sensor For Water
    Amazon.com
    $18.87
    Aopin Water Level Sensor Switch Stainless Steel,Liquid Level Sensor Float Switch, Plastic Ball Float Controller For Water Pump Fish Tank Cistern Sump
    Amazon.com
    39
    $18.87
    Aopin Water Level Sensor Switch Stainless Steel,Liquid Level Sensor Float Switch, Plastic Ball Float Controller For Water Pump Fish Tank Cistern Sump
    Amazon.com
    $18.99
    2PCS Float Valve 1/2" Water Level Control Float Valve 304 Stainless Steel Fully Automatic Water Shut Off Valve Automatic Water Level Controller For
    Amazon.com
    19
    $18.99
    2PCS Float Valve 1/2" Water Level Control Float Valve 304 Stainless Steel Fully Automatic Water Shut Off Valve Automatic Water Level Controller For
    Amazon.com
    $11.99
    Fainwan 2Pcs M16 Water Level Sensor Flow Inductance Water Pump Controller DC 110V Side Mount Horizontal Liquid Float Switch Compatible With Aquariums
    Amazon.com
    1
    $11.99
    Fainwan 2Pcs M16 Water Level Sensor Flow Inductance Water Pump Controller DC 110V Side Mount Horizontal Liquid Float Switch Compatible With Aquariums
    Amazon.com
    $11.99
    $19.99
    "3/4" Automatic Water Level Control Valve | Water Float Valve For Water Tanks | Water Trough Float Valve | Automatic Filling | Automatic Shut Off |
    Amazon.com
    1
    40% off
    $11.99
    $19.99
    "3/4" Automatic Water Level Control Valve | Water Float Valve For Water Tanks | Water Trough Float Valve | Automatic Filling | Automatic Shut Off |
    Amazon.com
    $44.95
    Little Giant CFST 115/230 Volt Control Float Switch (Plugless) For Control Panels And Alarms With 20-Ft. Cord, Black, 950267
    Amazon.com
    16
    Free shipping
    $44.95
    Little Giant CFST 115/230 Volt Control Float Switch (Plugless) For Control Panels And Alarms With 20-Ft. Cord, Black, 950267
    Amazon.com
    $59.67
    SJE Signalmaster Float Switch | Liquid Level Float Switch
    RCWorst
    30-day returns (most items)
    $59.67
    SJE Signalmaster Float Switch | Liquid Level Float Switch
    RCWorst
    $22.49
    MEUPMEOP 2-Pack Float Valve, 1/2" To 3/4'' 1" 304 Stainless Steel Fully Automatic Water Level Controller Water Float Valve For Water Tank,Pool,Water
    Amazon.com
    23
    $22.49
    MEUPMEOP 2-Pack Float Valve, 1/2" To 3/4'' 1" 304 Stainless Steel Fully Automatic Water Level Controller Water Float Valve For Water Tank,Pool,Water
    Amazon.com
    $814.93
    Morrison Bros. 925 Series Stainless Steel Multi-Level Liquid Level Tank Sensor W/ 1 Float - 4 3/4 in. - 36 in. - 925S--1030 AS
    John M. Ellsworth Co., Inc.
    Free shipping
    $814.93
    Morrison Bros. 925 Series Stainless Steel Multi-Level Liquid Level Tank Sensor W/ 1 Float - 4 3/4 in. - 36 in. - 925S--1030 AS
    John M. Ellsworth Co., Inc.