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$12.40
The Basement Watchdog 110 Db Water Alarm W/Detachable Sensor For Hard-To-Reach Areas (BWD-HWA)
Amazon.com
Battery · Cost-Effective · Extendable sensor range · Prevents costly repairs · Sturdy Construction
$12.40
The Basement Watchdog 110 Db Water Alarm W/Detachable Sensor For Hard-To-Reach Areas (BWD-HWA)
Amazon.com
Battery · Cost-Effective · Extendable sensor range · Prevents costly repairs · Sturdy Construction
$69.99
Smart Wifi High Sump Pump Alarm, Float Switch Water Level Detector, Free APP Alerts, 90Db Siren, LED, IP44 Waterproof, Easy-Install, Prevents Water
Amazon.com
Free shipping
$69.99
Smart Wifi High Sump Pump Alarm, Float Switch Water Level Detector, Free APP Alerts, 90Db Siren, LED, IP44 Waterproof, Easy-Install, Prevents Water
Amazon.com
Free shipping
$69.99
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
Amazon.com
80
Free shipping
$69.99
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
Amazon.com
80
$49.99
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
Amazon.com
9
Free shipping
$49.99
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
Amazon.com
9
$67.99
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
Amazon.com
Free shipping
$67.99
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
Amazon.com
Free shipping
$54.44
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
Amazon.com
Free shipping
$54.44
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
Amazon.com
Free shipping
$399.00
Water Level Sensor: probe guided wave radar, 1570mm maximum sensing range (PN# GWR-1600-P)
Automation Direct
2
$399.00
Water Level Sensor: probe guided wave radar, 1570mm maximum sensing range (PN# GWR-1600-P)
Automation Direct
2
$169.59
SPI Observer 500 - Indoor/Outdoor High Water Alarm - (10A500 / SMD-5H)
Amazon.com
Free shipping
$169.59
SPI Observer 500 - Indoor/Outdoor High Water Alarm - (10A500 / SMD-5H)
Amazon.com
Free shipping
$39.99
Sump Pump Alarm, High Water Leak Detection, With 110Db Loud Alarm And LED Indicator, 5ft Probe Cable, Suitable For Indoor/Outdoor Systems In Basements
Amazon.com
9
Free shipping
$39.99
Sump Pump Alarm, High Water Leak Detection, With 110Db Loud Alarm And LED Indicator, 5ft Probe Cable, Suitable For Indoor/Outdoor Systems In Basements
Amazon.com
9
$199.99
Level Sense Pro Wi-Fi Enabled Sump Pump Alarm, Features Include: High Water Alarm, Water Leak Detector, Power Failure Detection, Temperature And
Amazon.com
Free shipping
$199.99
Level Sense Pro Wi-Fi Enabled Sump Pump Alarm, Features Include: High Water Alarm, Water Leak Detector, Power Failure Detection, Temperature And
Amazon.com
Free shipping
$89.99
Hydrocheck Water Sensor Alarm, Smart Water Leak Detector For Home & Basements | Made In The USA | Automatic Flood Detectors And Water Alarm, Pure
Amazon.com
269
Free shipping
$89.99
Hydrocheck Water Sensor Alarm, Smart Water Leak Detector For Home & Basements | Made In The USA | Automatic Flood Detectors And Water Alarm, Pure
Amazon.com
269
$99.99
Level Sense Sump Pump Alarm With 15-Foot Float Switch | 120 Db High Water Siren | Rechargeable Lipo Battery Backup Lasts Up To 1 Week | Reliable Sump
Amazon.com
Free shipping
$99.99
Level Sense Sump Pump Alarm With 15-Foot Float Switch | 120 Db High Water Siren | Rechargeable Lipo Battery Backup Lasts Up To 1 Week | Reliable Sump
Amazon.com
Free shipping
$69.99
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
Amazon.com
20
Free shipping
$69.99
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
Amazon.com
20
$19.99
The Basement Watchdog 3.25 in. H X 2.3 in. W X 1 in. L Water Alarm For BW-WA360
Ace Hardware
255
$19.99
The Basement Watchdog 3.25 in. H X 2.3 in. W X 1 in. L Water Alarm For BW-WA360
Ace Hardware
255
$399.00
Room Alert Flood Sensor W/24' Flood Cable - Get Immediate Notification Of Water Leaks And More
Amazon.com
$399.00
Room Alert Flood Sensor W/24' Flood Cable - Get Immediate Notification Of Water Leaks And More
Amazon.com
$89.00
Watchdog Home Monitor - Water, Temperature, Humidity, And Power Outage Alarm Sensor With Wifi
Amazon.com
Free shipping
$89.00
Watchdog Home Monitor - Water, Temperature, Humidity, And Power Outage Alarm Sensor With Wifi
Amazon.com
Free shipping
$22.95
Topvico Water Leak Detector, 120Db Loud Siren, Powered By 9V Battery (Not Include), Sensor Alarm For RV Kitchen Basement Water Heater, 5 Pack
Amazon.com
484
$22.95
Topvico Water Leak Detector, 120Db Loud Siren, Powered By 9V Battery (Not Include), Sensor Alarm For RV Kitchen Basement Water Heater, 5 Pack
Amazon.com
484
$169.99
Wireless (Wifi) Sump Alarm High/Low Level Tank Alarm W 16ft Cable 120V
Walmart
Free shipping
$169.99
Wireless (Wifi) Sump Alarm High/Low Level Tank Alarm W 16ft Cable 120V
Walmart
Free shipping
$22.99
$24.99
Drip Defender Pro Water Sensor | Wi-Fi Water Leak Detector For Home With 100Db Alarm, High Sensitivity, IP66 Waterproof, Easy Installation, Smart
Amazon.com
$22.99
$24.99
Drip Defender Pro Water Sensor | Wi-Fi Water Leak Detector For Home With 100Db Alarm, High Sensitivity, IP66 Waterproof, Easy Installation, Smart
Amazon.com
$31.99
$39.99
5 Pack Water Leak Detectors For Home, 100Db Water Sensor Alarm For Basement,Flood Leakage Detection Devices For Pipe/Drain/Sink/Faucet Drip Alert,
Amazon.com
20% off
$31.99
$39.99
5 Pack Water Leak Detectors For Home, 100Db Water Sensor Alarm For Basement,Flood Leakage Detection Devices For Pipe/Drain/Sink/Faucet Drip Alert,
Amazon.com
$94.50
SJE-Rhombus TAAB-01H - Tank Alert AB High Level Water Alarm (120V) W/ 15' Cord
Sump Pumps Direct
$94.50
SJE-Rhombus TAAB-01H - Tank Alert AB High Level Water Alarm (120V) W/ 15' Cord
Sump Pumps Direct
$184.00
SJE-Rhombus TAXT-01H - Tank Alert XT Indoor/Outdoor High Level Water Alarm (120V)
Sump Pumps Direct
$184.00
SJE-Rhombus TAXT-01H - Tank Alert XT Indoor/Outdoor High Level Water Alarm (120V)
Sump Pumps Direct
$188.50
SJE-Rhombus TAEZ-01HTB - Tank Alert EZ Indoor/Outdoor High Level Water Alarm (120V)
Sump Pumps Direct
$188.50
SJE-Rhombus TAEZ-01HTB - Tank Alert EZ Indoor/Outdoor High Level Water Alarm (120V)
Sump Pumps Direct
$182.65
Krueger Sentry Gauge - Ralarm - Remote Mount Liquid Level Alarm
Westech Equipment
$182.65
Krueger Sentry Gauge - Ralarm - Remote Mount Liquid Level Alarm
Westech Equipment
$103.99
SJE-RHOMBUS Level Alarm , 120VAC, Automatic Reset, 1A, 1051132
Zoro.com
30-day returns (most items)
$103.99
SJE-RHOMBUS Level Alarm , 120VAC, Automatic Reset, 1A, 1051132
Zoro.com
30-day returns
$14.99
Solar Water Level Sensor, High/Low Water Level Alarm With Dual Probe, 129 Db Red Strobe Siren With Adjustable Volume, Bobber Water Detector, 16.4ft De
Walmart
$14.99
Solar Water Level Sensor, High/Low Water Level Alarm With Dual Probe, 129 Db Red Strobe Siren With Adjustable Volume, Bobber Water Detector, 16.4ft De
Walmart
$460.68
Polypropylene Low Level IBC Tank Alarm With 3/4" Liquid Suction P
United States Plastic Corporation
30-day returns (most items)
$460.68
Polypropylene Low Level IBC Tank Alarm With 3/4" Liquid Suction P
United States Plastic Corporation
30-day returns
$175.99
SJE-RHOMBUS Tank Alert XT Alarm No Float TB, TAXT-01XTB
Zoro.com
$175.99
SJE-RHOMBUS Tank Alert XT Alarm No Float TB, TAXT-01XTB
Zoro.com
$142.99
SUMP ALARM Indoor/Outdoor, High-Water Alarm, 120V, 16 Foot Tethered Float, SA-120V-1L-16
Zoro.com
30-day returns (most items)
$142.99
SUMP ALARM Indoor/Outdoor, High-Water Alarm, 120V, 16 Foot Tethered Float, SA-120V-1L-16
Zoro.com
30-day returns
$172.29
Little Giant - 513288 - HWAB Indoor High Water Alarm
Westech Equipment
14-day returns (most items)
$172.29
Little Giant - 513288 - HWAB Indoor High Water Alarm
Westech Equipment
14-day returns
$185.00
SP-400 Septic Tank Alarm - Wholesale Septic Supply
Wholesale Septic Supply
30-day returns (most items)
$185.00
SP-400 Septic Tank Alarm - Wholesale Septic Supply
Wholesale Septic Supply
30-day returns
$59.99
$99.95
Smart Home Flood Water Leakage Alarm Detector Sensor
Until Times Up
39% off
$59.99
$99.95
Smart Home Flood Water Leakage Alarm Detector Sensor
Until Times Up
$327.28
Little Giant - 513273 - HWXT High Water Pump Alarm
Westech Equipment
14-day returns (most items)
$327.28
Little Giant - 513273 - HWXT High Water Pump Alarm
Westech Equipment
14-day returns
$363.00
Solinst Model 301 Water Level Temperature Sensor, Vented / 5m
Activated Carbon Depot
30-day returns (most items)
$363.00
Solinst Model 301 Water Level Temperature Sensor, Vented / 5m
Activated Carbon Depot
30-day returns
$295.95
Gizmo High Level Tank Alarm - Polypropylene - 50" Working Depth, TH-PF-50
Global Industrial
$295.95
Gizmo High Level Tank Alarm - Polypropylene - 50" Working Depth, TH-PF-50
Global Industrial
$179.99
Zoeller 10-4012 Apak Indoor High Water Alarm With Float Switch - 120V
WebstaurantStore
$179.99
Zoeller 10-4012 Apak Indoor High Water Alarm With Float Switch - 120V
WebstaurantStore
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    Shop water level alarm

    Sponsored
    About our ads
    $12.40
    The Basement Watchdog 110 Db Water Alarm W/Detachable Sensor For Hard-To-Reach Areas (BWD-HWA)
    Amazon.com
    Battery · Cost-Effective · Extendable sensor range · Prevents costly repairs · Sturdy Construction
    $12.40
    The Basement Watchdog 110 Db Water Alarm W/Detachable Sensor For Hard-To-Reach Areas (BWD-HWA)
    Amazon.com
    Battery · Cost-Effective · Extendable sensor range · Prevents costly repairs · Sturdy Construction
    $69.99
    Smart Wifi High Sump Pump Alarm, Float Switch Water Level Detector, Free APP Alerts, 90Db Siren, LED, IP44 Waterproof, Easy-Install, Prevents Water
    Amazon.com
    Free shipping
    $69.99
    Smart Wifi High Sump Pump Alarm, Float Switch Water Level Detector, Free APP Alerts, 90Db Siren, LED, IP44 Waterproof, Easy-Install, Prevents Water
    Amazon.com
    Free shipping
    $69.99
    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
    Amazon.com
    80
    Free shipping
    $69.99
    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
    Amazon.com
    80
    $49.99
    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
    Amazon.com
    9
    Free shipping
    $49.99
    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
    Amazon.com
    9
    $67.99
    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
    Amazon.com
    Free shipping
    $67.99
    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
    Amazon.com
    Free shipping
    $54.44
    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
    Amazon.com
    Free shipping
    $54.44
    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
    Amazon.com
    Free shipping
    $169.59
    SPI Observer 500 - Indoor/Outdoor High Water Alarm - (10A500 / SMD-5H)
    Amazon.com
    67
    Free shipping
    $169.59
    SPI Observer 500 - Indoor/Outdoor High Water Alarm - (10A500 / SMD-5H)
    Amazon.com
    67
    $89.99
    Hydrocheck Water Sensor Alarm, Smart Water Leak Detector For Home & Basements | Made In The USA | Automatic Flood Detectors And Water Alarm, Pure
    Amazon.com
    269
    Free shipping
    $89.99
    Hydrocheck Water Sensor Alarm, Smart Water Leak Detector For Home & Basements | Made In The USA | Automatic Flood Detectors And Water Alarm, Pure
    Amazon.com
    269
    $399.00
    Water Level Sensor: probe guided wave radar, 1570mm maximum sensing range (PN# GWR-1600-P)
    Automation Direct
    2
    $399.00
    Water Level Sensor: probe guided wave radar, 1570mm maximum sensing range (PN# GWR-1600-P)
    Automation Direct
    2
    $39.99
    Sump Pump Alarm, High Water Leak Detection, With 110Db Loud Alarm And LED Indicator, 5ft Probe Cable, Suitable For Indoor/Outdoor Systems In Basements
    Amazon.com
    9
    Free shipping
    $39.99
    Sump Pump Alarm, High Water Leak Detection, With 110Db Loud Alarm And LED Indicator, 5ft Probe Cable, Suitable For Indoor/Outdoor Systems In Basements
    Amazon.com
    9
    $199.99
    Level Sense Pro Wi-Fi Enabled Sump Pump Alarm, Features Include: High Water Alarm, Water Leak Detector, Power Failure Detection, Temperature And
    Amazon.com
    Free shipping
    $199.99
    Level Sense Pro Wi-Fi Enabled Sump Pump Alarm, Features Include: High Water Alarm, Water Leak Detector, Power Failure Detection, Temperature And
    Amazon.com
    Free shipping
    $99.99
    Level Sense Sump Pump Alarm With 15-Foot Float Switch | 120 Db High Water Siren | Rechargeable Lipo Battery Backup Lasts Up To 1 Week | Reliable Sump
    Amazon.com
    Free shipping
    $99.99
    Level Sense Sump Pump Alarm With 15-Foot Float Switch | 120 Db High Water Siren | Rechargeable Lipo Battery Backup Lasts Up To 1 Week | Reliable Sump
    Amazon.com
    Free shipping
    $69.99
    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
    Amazon.com
    20
    Free shipping
    $69.99
    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
    Amazon.com
    20
    $19.99
    The Basement Watchdog 3.25 in. H X 2.3 in. W X 1 in. L Water Alarm For BW-WA360
    Ace Hardware
    255
    $19.99
    The Basement Watchdog 3.25 in. H X 2.3 in. W X 1 in. L Water Alarm For BW-WA360
    Ace Hardware
    255
    $399.00
    Room Alert Flood Sensor W/24' Flood Cable - Get Immediate Notification Of Water Leaks And More
    Amazon.com
    $399.00
    Room Alert Flood Sensor W/24' Flood Cable - Get Immediate Notification Of Water Leaks And More
    Amazon.com
    $89.00
    Watchdog Home Monitor - Water, Temperature, Humidity, And Power Outage Alarm Sensor With Wifi
    Amazon.com
    Free shipping
    $89.00
    Watchdog Home Monitor - Water, Temperature, Humidity, And Power Outage Alarm Sensor With Wifi
    Amazon.com
    Free shipping
    $22.95
    Topvico Water Leak Detector, 120Db Loud Siren, Powered By 9V Battery (Not Include), Sensor Alarm For RV Kitchen Basement Water Heater, 5 Pack
    Amazon.com
    484
    $22.95
    Topvico Water Leak Detector, 120Db Loud Siren, Powered By 9V Battery (Not Include), Sensor Alarm For RV Kitchen Basement Water Heater, 5 Pack
    Amazon.com
    484
    $169.99
    Wireless (Wifi) Sump Alarm High/Low Level Tank Alarm W 16ft Cable 120V
    Walmart
    Free shipping
    $169.99
    Wireless (Wifi) Sump Alarm High/Low Level Tank Alarm W 16ft Cable 120V
    Walmart
    Free shipping