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10 bestWater Leak Detector For Sump Pumpof November 2025

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HIKMICRO AD21S Acoustic Water Leak Detector – Professional Indoor Underground Pipe Leak Detection Tool with Headset and Storage Case

HIKMICRO AD21S Acoustic Water Leak Detector – Professional Indoor Underground Pipe Leak Detection Tool with Headset and Storage Case

HIKMICRO AD21S Acoustic Water Leak Detector – Professional Indoor Underground Pipe Leak Detection Tool with Headset and Storage Case

HIKMICRO

15% off

1

X-Sense Wi-Fi Water Leak Detector, Smart Water Sensor Alarm, Water Detector Alarm with 1700 ft Transmission Range for Kitchens, Basements, Bathrooms, 3 Water Detectors & 1 Base Station, SWS54

X-Sense Wi-Fi Water Leak Detector, Smart Water Sensor Alarm, Water Detector Alarm with 1700 ft Transmission Range for Kitchens, Basements, Bathrooms, 3 Water Detectors & 1 Base Station, SWS54

X-Sense Wi-Fi Water Leak Detector, Smart Water Sensor Alarm, Water Detector Alarm with 1700 ft Transmission Range for Kitchens, Basements, Bathrooms, 3 Water Detectors & 1 Base Station, SWS54

X-Sense

10.0

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2

BLACK DECKER Digital Thermal Leak Detector TLD100

BLACK DECKER Digital Thermal Leak Detector TLD100

BLACK DECKER Digital Thermal Leak Detector TLD100

BLACK+DECKER

10.0

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3

QWORK® 10 FT Cable Float Switch Water Level Controller Durable Water Tank, Sump Pump

QWORK® 10 FT Cable Float Switch Water Level Controller Durable Water Tank, Sump Pump

QWORK® 10 FT Cable Float Switch Water Level Controller Durable Water Tank, Sump Pump

QWORK

9.7

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4

Water Leak Sensor, Wireless Water Leak Detector, Wireless Mini Flood Detector for Alarm System and Smart Home Automation, Water Sensor Alarm for Kitchen Bathroom Basement

Water Leak Sensor, Wireless Water Leak Detector, Wireless Mini Flood Detector for Alarm System and Smart Home Automation, Water Sensor Alarm for Kitchen Bathroom Basement

Water Leak Sensor, Wireless Water Leak Detector, Wireless Mini Flood Detector for Alarm System and Smart Home Automation, Water Sensor Alarm for Kitchen Bathroom Basement

TOWODE

9.5

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5

SEBSON Water Alarm Mini GS153, 10 year long term battery, water leak detector 60x60x24.2mm, water sensor with lithium battery

SEBSON Water Alarm Mini GS153, 10 year long term battery, water leak detector 60x60x24.2mm, water sensor with lithium battery

SEBSON Water Alarm Mini GS153, 10 year long term battery, water leak detector 60x60x24.2mm, water sensor with lithium battery

SEBSON

9.2

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OtherRelated productsUp to 5% off

HIKMICRO AD21S Acoustic Water Leak Detector – Professional Indoor Underground Pipe Leak Detection Tool with Headset and Storage Case

HIKMICRO AD21S Acoustic Water Leak Detector – Professional Indoor Underground Pipe Leak Detection Tool with Headset and Storage Case

GuDoQi Water Alarm, Water Leak Detector, 130dB Super Loud Alarm, Battery Operated, Leak Sensor with 100cm Cable, Water Monitor to Prevent Water Damage For Kitchen, Cellar, Garage, Washer, Baseroom

GuDoQi Water Alarm, Water Leak Detector, 130dB Super Loud Alarm, Battery Operated, Leak Sensor with 100cm Cable, Water Monitor to Prevent Water Damage For Kitchen, Cellar, Garage, Washer, Baseroom

Water Leak Detector, Lound Sound Alarm, Home Water Flooding Monitor Sink Overflow Monitoring Wet Moisture Alert Pipe Leakage Drip Detection Warning for Basement (Pack of 1)

Water Leak Detector, Lound Sound Alarm, Home Water Flooding Monitor Sink Overflow Monitoring Wet Moisture Alert Pipe Leakage Drip Detection Warning for Basement (Pack of 1)

Water Leak Detector -Ourjob Water Alarm Surveillance Systems Water Detectors for Home Security, Kitchen，Bathroom, Basement

Water Leak Detector -Ourjob Water Alarm Surveillance Systems Water Detectors for Home Security, Kitchen，Bathroom, Basement

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Water Leak Detector, Water Pipe Leakage Detector, Hy 929 Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device, Water Pipeline Detection Tool, for Home, Bedrooms, Kitchen

Water Leak Detector, Water Pipe Leakage Detector, Hy 929 Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device, Water Pipeline Detection Tool, for Home, Bedrooms, Kitchen

Water Leak Detector, Water Pipe Leakage Detector, Hy 929 Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device, Water Pipeline Detection Tool, for Home, Bedrooms, Kitchen

plplaaoo

8.9

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7

Topvico Water Leak Sensor Detector Flood Alarm for Basement 120dB Work Alone Battery Operated 3 Packs

Topvico Water Leak Sensor Detector Flood Alarm for Basement 120dB Work Alone Battery Operated 3 Packs

Topvico Water Leak Sensor Detector Flood Alarm for Basement 120dB Work Alone Battery Operated 3 Packs

Topvico

8.7

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8

YoLink Water Leak Sensor 2, 1/4 Mile World's Longest Range Smart Home Water Leak Sensor, Water Leak Detector with Built-in Siren Up to 105dB, Compatible with Alexa and IFTTT - YoLink Hub Required

YoLink Water Leak Sensor 2, 1/4 Mile World's Longest Range Smart Home Water Leak Sensor, Water Leak Detector with Built-in Siren Up to 105dB, Compatible with Alexa and IFTTT - YoLink Hub Required

YoLink Water Leak Sensor 2, 1/4 Mile World's Longest Range Smart Home Water Leak Sensor, Water Leak Detector with Built-in Siren Up to 105dB, Compatible with Alexa and IFTTT - YoLink Hub Required

YoLink

8.4

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9

WER Water Leak Alarm Sensor, Battery Operated Leak Alert, 90dB Water Detector for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages and All Office Areas (Shipped Without Battery, 4 Pack)

WER Water Leak Alarm Sensor, Battery Operated Leak Alert, 90dB Water Detector for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages and All Office Areas (Shipped Without Battery, 4 Pack)

WER Water Leak Alarm Sensor, Battery Operated Leak Alert, 90dB Water Detector for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages and All Office Areas (Shipped Without Battery, 4 Pack)

WER

8.1

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10

Water Leak Detector with Built in Auto Shut Off

Water Leak Detector with Built in Auto Shut Off

Water Leak Detector with Built in Auto Shut Off

BWF

7.8

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