Top 8 Dome Water Sensor – Water Detectors & Alarms

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1. Govee


100dB Adjustable Alarm and App Alerts, Basement, Govee WiFi Water Sensor 3 Pack, for Home, Leak and Drip Alert with Email

Govee #ad - Water sensors and gateway are paired right out of the box. Ip66 waterproof : the completely sealed IP66 waterproof design allows for extended use in high moisture areas. Real-time alerts: connect the gateway to wifi, and it will instantly send emails, App notifications & alerts to your phone when water leakage occurs even you're not at home.

Connects to multiple sensors: wifi connection gateway has a stronger and more stable signal transmission & lets you connect with multiple sensors simultaneously 10 max. Note: doesn't support 5G WiFi. Drip and leak alerts: water sensor comes with 2 groups of back water detector probes & 1 group of front probes for pipe dripping detection.

Loud alarm with mute: if wifi is not temporarily available, our 100dB alarm is loud enough to be heard. Use the app to name each sensor with its location. Press the mute button to silence the alarm when you find the leak.
BrandGovee #ad
ManufacturerGovee #ad
Height1.04 Inches
Length3.46 Inches
Width1.77 Inches

2. Govee


100dB Adjustable Audio Alarm, Govee Water Detectors 5 Pack, Sensitive Leak and Drip Alert, for Kitchen Bathroom Basement Battery Included

Govee #ad - Adjustable alarm audio: each water leak detector features an 0-100 dB adjustable alarm audio. Low battery alert: the water sensor alarm will beep and flash red light when battery is low, or press the button on it to test the battery level.

Ip66 waterproof: the completely sealed waterproof design allows for extended use in high moisture areas. Wireless and easy to use: no wire or setup required, the mini size allow you to put it on any place where the water leak may be happen. Dripping and leaking alarm: besides 2 groups of back water detector probes, each detector also has 1 group of front probes for pipe dripping. Loud enough to be heard even if leak happens in basement, press the button to mute the sound when you find the leaking place. With kit "b07qp153gt", you are able to monitor leaks on your phone even you're not at home.
BrandGovee #ad
ManufacturerGovee #ad
Height1.04 Inches
Length3.46 Inches
Width1.77 Inches
Part Numberpowerstrip8



Water Leak Detection Starter Kit by leakSMART includes 1” Automatic Water Shutoff Valve, and Smart Hub, Water Leak Sensor

LEAKSMART #ad - Starter kit includes - one automatic shut-off valve, and one water leak sensor. Smart home compatible - leaksmart offers the most intelligent technology integrations with leading smart home systems. Leaksmart operates off a smart home protocol with battery backup that functions and protects even when power and Wi-Fi are down.

Works with alexa, SmartThings, and Wink. For added protection in other high-risk areas of your home, LeakSmart System Hub 2. Tru 24/7 protection- no wi-fi, no power, no problem. Save money on insurance premiums - Contact your insurance provider to see if you qualify for rebates for protecting your home from water damage with leakSMART.

Strategically placed LeakSmart Sensors can do this for you. 0, add additional leaksmART Sensors sold separately; one hub handles up to 32 sensors. Automatic 5 second shut off- knowing you have a leak in your home is good, knowing where the leak came from is great, but shutting off the homes water automatically in 5 seconds is even better.
ManufacturerleakSMART #ad
Height11.6 Inches
Length7.6 Inches
Weight4.1 Pounds
Width7.6 Inches
Part Number8881100
Warranty2 Year Manufacturer Warranty

4. Guardian by Elexa


PEX, Guardian Leak Prevention System, No tools/pipe cutting and works with copper, or PVC pipes from 1/2" to 1"

Guardian by Elexa #ad - Use to monitor toilets, appliances, sinks, water heaters, drains, basement doors, sump pumps, and more for leaks and floods. Use the ios & android app, with no monthly service fees, to monitor and control your system from anywhere in the world.

Save money on insurance premiums - Contact your insurance provider for premium discounts and possible incentives for protecting your home with Guardian. For indoor use only! extreme long range - the leak detectors can be placed up to 1000’ away line of sight from the Valve Controller, and they include a 15-year battery. Guardian will automatically close your water main when Leak Detectors sense leaks, freezing temperatures, or earthquakes.

Prevent water damage - install in minutes and never worry about water damage again. Monitor your whole home for leaks - the leak detectors sense water using five different points of detection to provide installation flexibility. No tools required - valve controller easily installs over existing quarter-turn metal ball valve from ½” - 1” without any tools.
BrandGuardian by Elexa #ad
ManufacturerGuardian by Elexa #ad
Weight6 Pounds
Part NumberGVD3

5. Dome by Elexa


Dome Home Automation Water Shut-Off Valve, for Pipes up to 1 1/2", White DMWV1

Dome by Elexa #ad - Seamlessly integrates with Wink, Nexia, SmartThings, Home Seer, and other hubs. Smart home automation water alarm - Receives notification when water leaks are detected and shuts off water, to keep your home safe even when you're out of town.

Don't risk a water leak when you're on vacation - Use your Z-Wave mobile application to remotely turn your water shut-off valve off when you know you're going to be out for a week or two. Works with smart home devices - on-demand control from anywhere using your smart home hub's mobile app. Shuts down water leaks automatically - Valve controller shuts off water automatically when your smart home system detects leaks. Use on any quarter-turn ball valve up to 1-1/2 - Works with 1/4-turn ball valves, even those found on water heaters and radiant heat systems.
BrandDome by Elexa #ad
ManufacturerElexa USA #ad
Height3.5 Inches
Length6 Inches
Weight1.65 Pounds
Width2.5 Inches
Part NumberDMWV1

6. Ring


Ring Alarm Flood and Freeze Sensor

Ring #ad - Battery life 3 years max. Ring alarm flood and freeze sensor protects your home from flood and water damage. Get alerts on your smart phone when water or low temperatures below 40°F / 4. 4°c are detected. Batteries are replaceable. Easy setup in minutes—without tools or professional installation. Manage ring alarm flood and Freeze Sensor and other Ring products with the Ring app. Requires ring Alarm Security System sold separately.
BrandRing #ad
ManufacturerAmazon #ad
Weight0.04 Pounds
Part Number53-020193

7. E-SDS


E-SDS Automatic Water Leak Shut Off Valve System,Water Leak Detector with 2 Valves,2 Sensors and Sounds Alarm,for Pipes 3/4 NPT,Flood Prevention for Laundry Washing Machines,Water Heaters and More

E-SDS #ad - Water leak sensor– comes with 2 sensors that will shut off the water when the water reaches them. 2 sensors more safe that you could take it more places. Cable length of Water leak sensor:19. 68ft/6m. Vacation mode & backup battery– this device gives you the ability to manually shut off the water while on your trip.

With the backup battery your still covered if the power goes out, the system will still shut off water valve and sound alarm. Automatic shutoff valves & easy installation–two brass npt threaded 3/4 ball valves which allows you to control a flood from two points; It will shut off the water at two points of entry when the system detects a leak. It could be used with hot water. Temp≤100℃212℉. Easy installation by attaching to existing plumbing.

Warranty: two year warranty; Contact our customer service and they will help with any issues and concerns that you may have. Leak detection automatic shutoff–leak prevention device will automatically shut off the water to your appliances to keep your house from flooding when you’re out off home. It also includes manual open/close buttons and a button to reset after the leak is repaired. It's be used in so many locations in residential and commercial environments like water heater and laundry.
BrandE-SDS #ad
ManufacturerE-SDS #ad
Part Number807

8. EcoNet Controls


Smart Home Controller Required, for Valves up to 1.5", EcoNet Controls EVC200-HCSML The Bulldog Valve Robot, Easy to Install and No Plumbing Required, Z-Wave Water Valve

EcoNet Controls #ad - Easy installation, no special Tools or Plumbing Required. Highly compatible with popular smart Home Controllers including SmartThings, Wink, Nexia, Control4, Universal Devices and Honeywell. Controller not Included. Fits over existing Levered Ball Valve. Kit preconfigured & Tested. A smart home controller is required. Size: 1/2", 3/4", 1", 1.25" & 1. 5" valves. High torque and intelligent stroke Control Make EcoNet's Bulldog Valve Robot Ideal for the Toughest Valves and Installations.
BrandEcoNet Controls #ad
ManufacturerEcoNet Controls #ad
Part NumberEVC200-HCSML-A2