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Air QualityAlarm SystemsAll Home SecurityAll Renewable EnergyAll Tool SetsBathroom HardwareBathroom PlumbingBrackets and Angle IronsDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectrical ToolsElectronic Communication ComponentsEmergency SuppliesFastenersFlashlightsFurniture HardwareGate HardwareGatesGuttering & DrainageHand ToolsHardware KnobsHome SafetyHVAC Ducting and VentilationKitchen HardwareLight BulbsMechanics ToolsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPower Tool AccessoriesPower ToolsProjectsSealants, Fillers and AdhesivesSolar AccessoriesSolar Charge ControllerSolderingStorm & Flood PrepSurveillanceThermostatsToilets and BidetsTool Equipment & StorageValves & Valve RepairWater Heaters, Pumps & TanksWildfire Prep
Floating Sensor(77)
Uses item details. Price when purchased online
RAINPOINT Floating Remote WiFi Water Leak Detector for Home Basement 3 Pack with Hub,Wireless Siren Alarm Leakage Sensor Email & APP Push Notification Kitchen Sink,Bathroom,Laundry,Warehouse $21.67
Sponsored
$2167
current price $21.67RAINPOINT Floating Remote WiFi Water Leak Detector for Home Basement 3 Pack with Hub,Wireless Siren Alarm Leakage Sensor Email & APP Push Notification Kitchen Sink,Bathroom,Laundry,Warehouse
15 out of 5 Stars. 1 reviews
Sump Pump Alarm, Briidea Indoor/Outdoor High Water Septic Tank Alarm with 110dB Loud Alarm and Large LED Indicator, 10ft Level Float Switch, Ideal for Septic Sump Pump Pond Water Tank $69.99 Was $79.99
Sponsored
Now$6999
current price Now $69.99, Was $79.99$79.99
Sump Pump Alarm, Briidea Indoor/Outdoor High Water Septic Tank Alarm with 110dB Loud Alarm and Large LED Indicator, 10ft Level Float Switch, Ideal for Septic Sump Pump Pond Water Tank
24 out of 5 Stars. 2 reviews
Briidea Septic Sump Pump Alarm, 110dB Siren, LED Indicator, 10ft Float Switch, Indoor/Outdoor, with Test Button & AC Light $89.99
Sponsored
$8999
current price $89.99Briidea Septic Sump Pump Alarm, 110dB Siren, LED Indicator, 10ft Float Switch, Indoor/Outdoor, with Test Button & AC Light
15 out of 5 Stars. 1 reviews
Zuomeng High Water Alarm for Sump Pump, Flashing Light & 110 dB Alarm, IP67 Casing, Connects to Submersible Pump $69.99
Sponsored
$6999
current price $69.99Zuomeng High Water Alarm for Sump Pump, Flashing Light & 110 dB Alarm, IP67 Casing, Connects to Submersible Pump
RAINPOINT Floating Remote WiFi Water Leak Detector for Home Basement 3 Pack with Hub,Wireless Siren Alarm Leakage Sensor Email & APP Push Notification Kitchen Sink,Bathroom,Laundry,Warehouse $21.67
$2167
current price $21.67RAINPOINT Floating Remote WiFi Water Leak Detector for Home Basement 3 Pack with Hub,Wireless Siren Alarm Leakage Sensor Email & APP Push Notification Kitchen Sink,Bathroom,Laundry,Warehouse
15 out of 5 Stars. 1 reviews
M Buder Liquid Water Level Float Sensor Switch Side-Mounted 304 Stainless Steel 1/2NPT Male Thread DC0-110V Water Level Controller for Dispensers, Heaters, Solar Energy, Humidifiers $15.57
$1557
current price $15.57M Buder Liquid Water Level Float Sensor Switch Side-Mounted 304 Stainless Steel 1/2NPT Male Thread DC0-110V Water Level Controller for Dispensers, Heaters, Solar Energy, Humidifiers
Foxlux Pool Alarm for Inground & Above Ground Pools, Adjustable Sensitivity 85dB+ Loud Alerts, Weatherproof Floating Pool Safety Alarms for Kids & Pets (Red) $129.95
$12995
current price $129.95Foxlux Pool Alarm for Inground & Above Ground Pools, Adjustable Sensitivity 85dB+ Loud Alerts, Weatherproof Floating Pool Safety Alarms for Kids & Pets (Red)
Uxcell 55mm Aquarium Tank Water Level Sensor White PP Right Angle Float Switch $8.09
$809
current price $8.09Uxcell 55mm Aquarium Tank Water Level Sensor White PP Right Angle Float Switch
SENRISE Small Liquid Water Level Sensor Stainless Steel Ball Float Switch Tank Level Position Pool Pond $12.69
$1269
current price $12.69SENRISE Small Liquid Water Level Sensor Stainless Steel Ball Float Switch Tank Level Position Pool Pond
11 out of 5 Stars. 1 reviews
Sump Alarm High Water Alarm with 10ft float switch for sump pumps From $129.99
4 options
Available in additional 4 optionsFrom$12999
Sump Alarm High Water Alarm with 10ft float switch for sump pumps
15 out of 5 Stars. 1 reviews
FOUR E's Scientific Sump Alarm, High Water Alarm for Sump Pump & Septic Water, Weatherproof 110dB Audible Alarm with Float Switch for Indoor Use $36.99
Sponsored
$3699
current price $36.99FOUR E's Scientific Sump Alarm, High Water Alarm for Sump Pump & Septic Water, Weatherproof 110dB Audible Alarm with Float Switch for Indoor Use
SOPOTUTU 5-Pack Multi-Color Float for Swimming Pools, ZP4510-P Pool Float Sensors for Water Level Control $17.52
$1752
current price $17.52SOPOTUTU 5-Pack Multi-Color Float for Swimming Pools, ZP4510-P Pool Float Sensors for Water Level Control
Unique Bargains 2 Pieces Water Level Monitor Sensor Right Angle Float Switches ZPC1 White $9.99
$999
current price $9.99Unique Bargains 2 Pieces Water Level Monitor Sensor Right Angle Float Switches ZPC1 White
BIMZUC Blue Float Switch Water Liquid Level Sensor Controller PP Accessory for Pool Tank Equipment, 160 psi General Purpose Liquid Flow Switch (4.72 inches / 12 cm) $8.66
$866
current price $8.66BIMZUC Blue Float Switch Water Liquid Level Sensor Controller PP Accessory for Pool Tank Equipment, 160 psi General Purpose Liquid Flow Switch (4.72 inches / 12 cm)
Unique Bargains 3 Pieces Water Level Monitor Sensor Right Angle Float Switches ZPC1 White $12.19
$1219
current price $12.19Unique Bargains 3 Pieces Water Level Monitor Sensor Right Angle Float Switches ZPC1 White
Nieyigj PP Float Switch Plastic Liquid Level Controller Detection Indication Alarm 200mm Heavy Duty 110V 0.5A 7.9 inches / 200.66 mm Water Sensor for Tank Pump[cite: 1] $11.51
![Nieyigj PP Float Switch Plastic Liquid Level Controller Detection Indication Alarm 200mm Heavy Duty 110V 0.5A 7.9 inches / 200.66 mm Water Sensor for Tank Pump[cite: 1]](https://i5.walmartimages.com/seo/Nieyigj-PP-Float-Switch-Plastic-Liquid-Level-Controller-Detection-Indication-Alarm-200mm-Heavy-Duty-110V-0-5A-7-9-inches-200-66-mm-Water-Sensor-Tank_e4470489-965e-4278-81c3-1b000a863f9d.e1c6a0445a43045bd1fb41a429365b9c.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$1151
current price $11.51Nieyigj PP Float Switch Plastic Liquid Level Controller Detection Indication Alarm 200mm Heavy Duty 110V 0.5A 7.9 inches / 200.66 mm Water Sensor for Tank Pump[cite: 1]
BIMZUC 1pc Liquid Water Level Sensor Horizontal PP Side Mount Float Switch 400MM / 15.75 Inches 10W Duckbill Style 220VDC 0.5A for Hydroponics Saltwater Freshwater Tank Aquariums Power Control $14.80
$1480
current price $14.80BIMZUC 1pc Liquid Water Level Sensor Horizontal PP Side Mount Float Switch 400MM / 15.75 Inches 10W Duckbill Style 220VDC 0.5A for Hydroponics Saltwater Freshwater Tank Aquariums Power Control
Dreamhall 1 Pcs 304 Stainless Steel Float Switch Water Tower Automatic Water Level Sensor,L=65MM From $9.61
From$961
Dreamhall 1 Pcs 304 Stainless Steel Float Switch Water Tower Automatic Water Level Sensor,L=65MM
Unique Bargains 2 Pcs ZP4510 Water Liquid Level Sensor Plastic PP Floating Float Switches $10.49
$1049
current price $10.49Unique Bargains 2 Pcs ZP4510 Water Liquid Level Sensor Plastic PP Floating Float Switches
SENRISE Vertical Stainless Steel Liquid Sensor Horizontal Float Switch 100/150/200/250mm Length From $8.29
From$829
SENRISE Vertical Stainless Steel Liquid Sensor Horizontal Float Switch 100/150/200/250mm Length
Unique Bargains Pool Liquid Level Sensor Control Vertical Level Plastic Float Switch 13.8" $7.49
$749
current price $7.49Unique Bargains Pool Liquid Level Sensor Control Vertical Level Plastic Float Switch 13.8"
Vertical Stainless Steel Dual Ball Tank Liquid Water Level Sensor Float Switch $13.59
$1359
current price $13.59Vertical Stainless Steel Dual Ball Tank Liquid Water Level Sensor Float Switch
BIMZUC Stainless Steel Liquid Level Controller Sensor Float Water Level Switch 5Mpa 10mm Stroke 0-220V (10 inches / 25.4 cm) $9.48
$948
current price $9.48BIMZUC Stainless Steel Liquid Level Controller Sensor Float Water Level Switch 5Mpa 10mm Stroke 0-220V (10 inches / 25.4 cm)
Madison M8750 Liquid Level Sensor, Side Mount Float Switch, Polypropylene, 1/2" NPT $22.97
$2297
current price $22.97Madison M8750 Liquid Level Sensor, Side Mount Float Switch, Polypropylene, 1/2" NPT
BIMZUC 0-250V Float Switch Liquid Level Sensor Water Feed Drainage Auto Controller 6M Cable KEY-6 $22.60 Was $28.12
Now$2260
current price Now $22.60, Was $28.12$28.12
BIMZUC 0-250V Float Switch Liquid Level Sensor Water Feed Drainage Auto Controller 6M Cable KEY-6
1/2PT Liquid Water Level Sensor Horizontal Mounting Floating Switch 70W DC220V $16.08
$1608
current price $16.081/2PT Liquid Water Level Sensor Horizontal Mounting Floating Switch 70W DC220V
25mm PP Tank Pool Water Level Liquid Sensor Vertical Float Switch New $7.41
$741
current price $7.4125mm PP Tank Pool Water Level Liquid Sensor Vertical Float Switch New
Unique Bargains Stainless Steel Tank Pool Water Level Sensor Vertical Float Switch 34cm Cable $16.87
$1687
current price $16.87Unique Bargains Stainless Steel Tank Pool Water Level Sensor Vertical Float Switch 34cm Cable
2pcs Water Liquid Level Sensor Vertical Float Switch 36mm ZP2508 $10.68 Was $12.16
Now$1068
current price Now $10.68, Was $12.16$12.16
2pcs Water Liquid Level Sensor Vertical Float Switch 36mm ZP2508
16 Ft Float Switch Sensor Water Sump Pump Contractor NO/NC Controller Pump Switch $29.99
$2999
current price $29.9916 Ft Float Switch Sensor Water Sump Pump Contractor NO/NC Controller Pump Switch
3X Tank Pool Horizontal Water Level Float Switch Liquid Level Sensor Ball - 12V 220V 10W,3 x Liquid Level Sensor,Black $11.79
$1179
current price $11.793X Tank Pool Horizontal Water Level Float Switch Liquid Level Sensor Ball - 12V 220V 10W,3 x Liquid Level Sensor,Black
Float Switch Fluid Water Level Sensing Switch Sensor 12V 24V 1Pc Black $4.79 Was $13.48
Now$479
current price Now $4.79, Was $13.48$13.48
Float Switch Fluid Water Level Sensing Switch Sensor 12V 24V 1Pc Black
Reduced price Baoblaze Stainless Steel Float Switch Durable Float Sensor Switch for Water Pump Tank 200mm From $12.99
Reduced price
3 options
Available in additional 3 optionsFrom$1299
Baoblaze Stainless Steel Float Switch Durable Float Sensor Switch for Water Pump Tank 200mm
Stainless Steel Vertical Water Level Sensor Float Switch Liquid Level Switch
Stainless Steel Vertical Water Level Sensor Float Switch Liquid Level Switch
SENRISE Side Mount Duckbill Float Switch Liquid Water Sensor Stainless Steel (withour mercury) From $11.28
4 options
Available in additional 4 optionsFrom$1128
SENRISE Side Mount Duckbill Float Switch Liquid Water Sensor Stainless Steel (withour mercury)
Stainless Steel Float Switch,Vertical Water Level Controller for Tanks,Durable Level Sensor for Water Treatment Systems From $9.71
5 options
Available in additional 5 optionsFrom$971
Stainless Steel Float Switch,Vertical Water Level Controller for Tanks,Durable Level Sensor for Water Treatment Systems
Sump Pump Monitor, High Water, Wi-Fi Enabled Alarm with Float Switch Detection $99.99
$9999
current price $99.99Sump Pump Monitor, High Water, Wi-Fi Enabled Alarm with Float Switch Detection
14 out of 5 Stars. 1 reviews
Side-Mounted Float Switches Water Level Switches Liquid Level Sensors $6.68
$668
current price $6.68Side-Mounted Float Switches Water Level Switches Liquid Level Sensors
Liberty Pumps ALM-P1 Indoor High Liquid Level Alarm with Compact Snap-On Float, 10ft Cord $192.47
$19247
current price $192.47Liberty Pumps ALM-P1 Indoor High Liquid Level Alarm with Compact Snap-On Float, 10ft Cord
Indoor/Outdoor, Sump Pump High/Low Water Alarm, Wi-Fi Enabled, 120V, 10 Ft. Float From $169.99
4 options
Available in additional 4 optionsFrom$16999
Indoor/Outdoor, Sump Pump High/Low Water Alarm, Wi-Fi Enabled, 120V, 10 Ft. Float
yotijar Stainless Steel Float Switch Durable Float Sensor Switch for Water Pump Tank 65mm Was $9.99
yotijar Stainless Steel Float Switch Durable Float Sensor Switch for Water Pump Tank 65mm
Stainless Steel Vertical Water Level Sensor Float Switch High Quality Free Post $9.68
$968
current price $9.68Stainless Steel Vertical Water Level Sensor Float Switch High Quality Free Post
0~220V Stainless Steel Liquid Water Level Sensor Float Switch for Pool Can 100mm $12.56
$1256
current price $12.560~220V Stainless Steel Liquid Water Level Sensor Float Switch for Pool Can 100mm
Liquid Water Level Sensors Steel Float Switches for Humidifiers Water $10.79
$1079
current price $10.79Liquid Water Level Sensors Steel Float Switches for Humidifiers Water
Other options to consider(28)
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