Uncover the Latest Sump Alarm Innovations

Take advantage of limited-time deals on iconic Sump Alarm pieces.

WiFi Water Leak / Water Level 2 In 1 Detector, Smart Water Sensor Alarms, Detached 2 M Dual Detection Line, Left and Right Dual Alarms, Remote App Monitoring, Dual Alerts, AAA Battery Powered

3.8

634 Br

Anchor by Panasonic Water Tank Overflow Alarm Bell, Human Voice with Buzzer Water Tank Alarm Bell (White, 38908)

4.2

204 Br

Automatic Water Level Indicator with Buzzer Alarm

4.3

226 Br

Digiway Water Tank Alarm Overflow Bell| Water Overflow Alarm with Sensor,Water Overflow Alarm with Voice Sound, Water Alarm Overflow with Sensor, Water Tank Alarm(Black)

3.7

185 Br

Sump Pump Alarm,Sekelo High Water Alarm with 10ft Level Float Switch,90dB Loud Alarm and Power ON/Off LED Indicator ,IP67 Indoor/Outdoor Use,Ideal for Septic Sump Pump Pond Water Tank

375 Br

COTINSE Power Failure Alarm with LED Indicator Lights, 0-110db freezer Power Outage Alarm with 5 Adjustable Levels, 7 Chimes Power Failure Detector Perfect for Monitoring Refrigerators, Sump Pumps

4.5

609 Br

Superior Pump92060 Sump Alarm System with 15-Foot Tethered Float Switch , Black

4.7

1 309 Br

Swarn Jal ® (Model: A-VO) Water Tank Alarm, Overflow Control Bell, Cell/Battery Powered, Loud Human Voice, Brass Sensors, 100% Shock Proof, 1-3 Years Cell Life, One Year Complete Warranty

4.0

182 Br

Water Leak Sensor Detector Flood Alarm 120dB Water Level Overflow Sensor Detectors Full Water Leakage Detector System for Bath Tub Sink Security Leak Detection and Flood Alerts

299 Br

Upgrade Septic Tank & Sump Pump Alarm, 110dB Alarm + High Brightness LED, 13 Foot Float Monitoring, Dedicated to Septic Tank/Sewage Pump/Pond/Tank

2 779 Br

Water Detector with Text Message and Email Notifications

4.3

604 Br

Sump Pump Alarm,Water Alarm for Sump Pump with 110dB Loud Alarm and LED Indicator,Sump Alarm System with 10ft Level Float Switch, Weatherproof Sump Alarm System for Septic Sump Pump Pond Water Tank

5

1 359 Br

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

4.4

343 Br

HONIX Water Level Indicator with Overflow Alarm and Empty Alarm | Auto Mute Alarm | 5 Sensors Included | 1 Year Warranty

3.7

250 Br

Imagine Technologies Water Level Indicator with Alarm on Tank Full with 5 Sensors (White, IT74WLI)

4.0

241 Br

Sump Pump Alarm,Sekelo High Water Alarm with 10ft Level Float Switch,110dB Loud Alarm and High Brightness LED Indicator ,IP67 Indoor/Outdoor Use,Ideal for Septic Sump Pump Pond Water Tank

4.3

884 Br

THE BASEMENT WATCHDOG Model BWD-HWA 110 dB Battery Operated Water Alarm

4.7

265 Br

Sump Pump Alarm,Sekelo High Water Alarm with 10ft Level Float Switch,110dB Loud Alarm and High Brightness LED Indicator ,IP67 Indoor/Outdoor Use,Ideal for Septic Sump Pump Pond Water Tank

4.3

1 049 Br

Wi-Fi water Level/sump monitor Sensor with buzzer, email/text Alerts

4.3

1 209 Br

Sump Pump Alarm, Tethered Float Switch Alarm, 110db Loud Alarm with Large LED Indicator, 10ft Level Float Switch (with Counterweight), Used in Sewage Pump, Water Tank, Septic Tank Pump, etc.

3.4

819 Br

Wi-Fi Water Level / Sump Monitor Sensor with Buzzer, email/ Text Alerts - Proteus L5

4.4

1 229 Br

Goldmedal Liquid Water Alarm Bell (White)

4.1

205 Br

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

4.6

1 019 Br

Sump Pump Monitor & Alarm – Prevent Flooding with Dry Run, Overload and Power Outage Alerts – No Water Level Sensors Needed, IP65 Weatherproof, Smart Wi-Fi Energy Monitoring Plug

4.6

406 Br

Swarn Jal® (Model: A-RI) Electric Liquid Tank Overflow Alarm, AC 220V Powered, Loud Human Voice, Brass Sensors, Shock Proof, 1 Year Complete Guarantee,Magnetic Isolation, Shock-Proof

4.0

319 Br

Sump AlarmWifi Water Sensor, Wireless Sump Pump Alarm with 10 Float Switch for Indoor Outdoor Use, Weatherproof Water Detector Alarm with Free Email Alert, Audible Alarm and Server-Side Backup

4.1

2 889 Br

Sump Pump Failure Alarm with 15 Foot Float, High Water Alarm for Sump Pump Sounds a Piercing 120 dB Siren - Self-Charging LiPo Battery Powers the Sump Alarm During Outages for up to 1 Week

4.6

410 Br

110V Sump Pump Alarm – High/Low Water Level Alarm with 30-110dB Loud Siren and LED Indicator Light, 16ft Probe Cable, Ideal for Sewage Pumps and Basements

1 869 Br

Sump Pump Monitor & Protector – Remotely Alerts for Dry Run, Overload, or Power Outage – Monitors Pump Power Usage Without Water Level Sensors – User-Controlled Power Switching via WiFi Plug

4.7

1 529 Br

VEVOR Sump Pump Alarm, Indoor/Outdoor High Water Septic Tank Alarm with HI/LO Dual Sensors, 85dB Loud Alarm and 16.4ft Extended Sensor Cable, for Sewage Pits, Submersible, Utility

674 Br

PumpSpyBattery Operated High Water Alarm - Water Detector Alarm w/ 6-Foot Water Level Sensor Extension, Loud Water Sensor Alarm, Easy to Install Water Leak Detector, Water Leak Sensor w/ Battery

4.5

282 Br

Sump Pump Alarm High Water Alarm for Septic Sump Pump Pond Water Tank Features a Bright Flashing Light and 110 db Alarm, Can Be Externally Connected to The Submersible Pump

1 409 Br

In/Outdoor High Water Alarm w/Pilot Light and Horn for Septic/Sump/Pond & Other Applications

4.4

1 249 Br

Septic Pump Alarm, Zuomeng High Water Alarm for Sump Pump Features a Bright Flashing Light and 110 db Alarm, Can Be Externally Connected to The Submersible Pump, with IP67 Casing

4.3

1 839 Br

Sump Pump Alarm, High Water Alarm for Sump Pump Water Tank Pond, 10FT Level Float Switch with 110dB Loud Alarm & LED Indicator, Ideal for Indoor/Outdoor Use

5.0

939 Br

SABRE Water Leakage Alarm, 110 dB Alarm, Audible Up To 1,500-Feet (457-Meters), All Direction Water Sensor, High and Low Volume Settings, Battery Test Button

4.5

44 Br

Sump Pump Alarm,Sekelo High Water Alarm with 10ft Level Float Switch,90dB Loud Alarm and Power ON/Off LED Indicator ,IP67 Indoor/Outdoor Use,Ideal for Septic Sump Pump Pond Water Tank

4.2

999 Br

Sump Level Alarm

424 Br

Winees WiFi Water Leak Detector, 3 Pack Water Sensors with 100dB Adjustable Alarm, Leak Alert Email&SMS Notification, 200M Transmission for Basement, Bathroom, Laundry, IFTTT, S1 Plus, 2.4G WiFi Only

4.5

819 Br

Sump Pump Alarm High Water Septic Tank Alarm High/ Low Water Alarm Ideal for Sump Alarm System with 110dB Loud Alarm and LED Indicator, Indoor/Outdoor

4.3

1 019 Br

THE BASEMENT WATCHDOG Model BW-WA360 110 dB Battery Operated Water Alarm

4.6

363 Br

High / Low Water Level Sensor Detector Alarm 120 dB Red Strobe Siren, Adjustable Alarm Volume, Sump Bobber Water leak Sensor,16.4ft Probe Cord, Suitable for Water Tank/Aquarium, Swimming Pool/Basement

4.2

344 Br

Sentry WiFi Connected Sump Pump Alarm (w/ Float Switch)

3.6

1 239 Br

PRO- Wi-Fi Enabled Sump Pump Alarm, Features Include: High Water Alarm, Water Leak Detector, Power Failure Alarm, WiFi Temperature Sensor, Water Sensor Alarm

3.9

2 429 Br

High Water Alarm, Septic Tank Alarm , Sump Pump Alarm with Light and 110 Db Alarm ， Automatic Or Manual Start Water Pump

515 Br

VEVOR Sump Pump Alarm, Indoor/Outdoor High Water Septic Tank Alarm with Float Sensor, 16.4ft Level Float Switch,Loud Alarm & Large LED Indicator, for Sewage Pits, Submersible,Utility,Water Well Pumps

939 Br

Upgrade Septic Tank & Sump Pump Alarm, 110dB Alarm + High Brightness LED, 13 Foot Float Monitoring, Dedicated to Septic Tank/Sewage Pump/Pond/Tank

2 229 Br

Liberty Pumps ALM-2-1 ALARM, BLACK

4.6

1 839 Br

15 Feet Water Level Float Switch with Mounting Bracket

4.3

428 Br

PumpSpy Battery Operated High Water Alarm - Water Detector Alarm w/ 6-Foot Water Level Sensor Extension, Loud Water Sensor Alarm, Easy to Install Water Leak Detector, Water Leak Sensor w/Battery

362 Br

Sump Pump Alarm with 110dB Loud Alarm & LED Indicator

370 Br

Water Leak Detector - Flood Water Level Sensor Detectors - Bath Alarm Overflow Sensor - Rain or Moisture Indicator

4.2

263 Br

Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitoring Leaker for Water Heater Basement Sewage Pump, TUYA/Smart Life APP Notification

3.6

83 Br

WiFi Sump Pump Controller and Alarm, Check Water Level Status, Timely Alerts for Pump Failures & Overload, Keep Your Basement Dry, Perfect for Sewage Pits, Submersible / Utility / Water Well Pumps

369 Br

Sump Pump Alarm, 110dB Loud High Water Alarm, with Large Red LED Indicator & 10Ft Level Float Switch, IP67 Waterproof Water Alarm for Indoor/Outdoor Septic Tank Sump Pump Pond Basement

3.4

1 019 Br

Superior Pump 92060 Sump Alarm System With 15-Foot Tethered Float Switch

4.6

4 609 Br

High / Low Water Level Sensor Detector Alarm 120 dB Red Strobe Siren, Adjustable Alarm Volume, Sump Bobber Water leak Sensor,16.4ft Probe Cord, Suitable for Water Tank/Aquarium, Swimming Pool/Basement

4.0

934 Br

High / Low Water Level Sensor Detector Alarm, 120 dB Red Strobe Siren, Sump Bobber Water Leak Sensor,16.4ft Probe Cord, Suitable for Water Tank/Aquarium, Swimming Pool/Basement

158 Br

Ortis WiFi Sump Pump Monitor & Alarm, Real-Time Pump Status Monitoring, Automatic Power Cutoff & Alerts for Overload and Dry Run Conditions, Compatible with 1/6 to 2 HP Pumps (No Water Level Sensor)

1.4

919 Br

YoLinkLoRa Water Level Monitoring Sensor Starter Kit: 1 YoLink Hub & Wireless Battery-Powered Float Switch Alarm, Sump Pump Alarm, AC Condensate Overflow, Tank Level, Toilet Leak Sensor, 105dB Siren

4.2

829 Br

MengshenWiFi Water Leak & Water Level Detector, 2-In-1 Tuya Smart Sensor Alarm Loud Volume APP Alert Monitoring with 6.5 Feet Detection Line for Swimming Pool Fish Tank Aquarium

4.0

350 Br

High or Low water alarm

4.3

834 Br

GuDoQiWater 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

4.3

288 Br

Sump Pump Alarm with Pump Control Panel, Zelinhol High Water Septic Tank Alarm Featuring 110DB Water Level Alarm, Indoor/Outdoor Alarm Light for Sump, Septic Pump, Pond and Water Tank

5.0

1 709 Br

WiFi Water Leak Sensor, 80dBwater Sensor Alarm, Sump Pump Alarm, TUYA App Free Remote Monitoring for Water Leaks, SMS and Phone Notification Can Be Activated

4.3

699 Br

Govee WiFi Water Sensor 3 Pack, Smart Water Leak Detector, 100dB Adjustable Alarm Suit for Home and Basement, Water Leak Alert with Email & APP Push

4.3

764 Br

LEVEL SENSESentry WiFi Connected Leak Sensor (Supports Multiple sensors) (Leak Detection)

3.2

7 839 Br

Water Alarm Overflow Alarm Water Leak Detector for Sink Basement Sump Pump, Water Level Alarm, Water Alarm Home Floor 90 db with Indicator Light 55 in Cable for Elderly Hearing Impaired, 2Piece

419 Br

Reliance ControlsTHP205 Reliance Sump Pump Alarm with Flood Alert, 9 V Battery, 6 Ft Wire Sensor, 105 Db, White

4.1

504 Br

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, Model SWS54

4.6

679 Br

Moen Moen Smart Sump Pump Monitor, Wi-Fi Connectable Water Alarm Sensor for Basement Sump Pump, S2000ESUSA

3.0

1 029 Br

OSALADIWater Leak Alarm Sump Pump Alarm Leak Detector Waterproof Water Sensor Sump Pump Water Alarm Water Leak Prevention Water Leak Water Leak Detection Abs Red

230 Br

YushuWater Level Alarm, Water Leak Sensor Detector, with Probe, Overflow Security System, Water Monitor, Prevent Water Damage, for Fish Tank Aquarium Household Alarms

3.7

203 Br

WiFi Water Leak Detector 2pack (2.4G WiFi), 90 dB Water Detector Alarm and App Alert, Wireless water level sensor, for Pipes, Bedrooms, Kitchens, Bathrooms, Basements

4.3

669 Br

Erdiegle Water Leak Detector 2 Pack, 135dB Water Sensor Alarm Flood Detector for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages, and Attics, Battery-Operated (6F22/9V Batteries Included)

85 Br

UKCOCO Water Leak Alarm Sensor Sump Pump Alarm Water Leak Protection Water Tank Level Waterproof Flood Alarm Moisture Sensors for Leaks Water Detectors for Home White Abs

212 Br

Longest Cord Float Switch on the Market (100 Ft Cable), Water Tanks, Sump Pumps, Septic Systems

4.4

1,249 BYN

High / Low Water Level Alarm Sensor Detector, 120 dB Red Strobe Siren, Sump Bobber Water Leak Sensor,16.4ft Probe Cord, Suitable for Water Tank/Aquarium, Swimming Pool/Basement

4

564 Br

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

4.2

278 Br

MengshenWater Leak Sensor Detector 2 Pack, Home Flood Alarm 100 dB Audio Sink Overflow Monitor Wet Drip Alert Warning for Kitchen Bathroom Laundry Basement (Battery Included)

70 Br

Fish Tank Water Level Alarm High Low Water Level Alarm Water Alarm Detector Sensitive Water Alarm with Probe Splitter Cable

2.8

56 Br

Float Switch w / 33ft Cable, Water Tank, Sump Pump

5 619 Br

Float Switch Water Level Controller 2M Cable for Sump Pump, Water Tank

5.0

352 Br

OSALADISet Water Alarm Flood Sensor Alarm Sink Overflow Sensor Alarm Water Detector Alarm Water Overflow Alarm Sump Pump Alarm Leak Alert for Kitchen Plastic Alarm System Full of Water

41 Br

jojofunyWater Leak Alarm Sump Pump Alarm Sump Pump Water Alarm Waterproof Leak Alarm Water Leak Leak Detector Smart Water Alarm Water Flooding Red Abs

199 Br

Risinglink Smart Water Level Monitor, WiFi-Enabled, Text/Email Alerts, Indoor/Outdoor Detector, Battery Powered, Stainless Steel Float Sensor

4.4

1 127 Br

Water Leak Detector - Very Loud Water Sensor Alarm for Home, Flood Detection Alarm Sensor Alarm for Sinks, Sump Pumps, Basements, and Laundry Rooms by Mindful Design (White, 4 Pack)

4.3

220 Br

WERWater Leak Alarm Sensor, Battery Operated Leak Alert, 90dB Water Detector for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages and All Office Areas (Shipped Without Battery, 2 Pack)

4.2

314 Br

Water Leakage Alarmer, Water Level Wireless Sensor Wifi Overflow Flood Detector, for Google Home,Alexa,TUYA/Smart Life APP Notification

339 Br

Water Alarm Overflow Alarm Water Leak Detector for Sink Basement Sump Pump, Water High Level Alarm, Water Alarm Home Floor 90 db with Indicator Light Cable for Elderly Hearing Impaired, 3Piece

470 Br

ZirconZ621431 Leak Alert Water Leak Detector & Flood Sensor Alarm/ Water Leak Sensor with Dual Leak Alarms 90Db Audio/ Battery Powered, Batteries Not Included, White

4.4

426 Br

THE BASEMENT WATCHDOG BWD-HWA 00895001498 High Water Alarm, White, Pack of 1

4.7

644 Br