Name: SWS51 Smart Water Leak Alarm
Rating: 4.9 (12 reviews)

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SWS51 Smart Water Leak Alarm - 3*Alarm+1*SBS50 Base Station(SWS54)

App Notifications: Get instant alerts for alarms, battery, and faults via X-Sense Home Security app

Function

Smart App (2.4 GHz Wi-Fi Only)
Dual Alarms on Detector & Base Station
Requires SBS50 Base Station

Quantity

Select Option

1-Pack

£21.00
3-Pack

£52.00
3*Alarm+1*SBS50 Base Station(SWS54)

£54.00

Service

FAST & FREE SHIPPING
5-YEAR WORRY-FREE WARRANTY
60-DAY MONEY BACK GUARANTEE
Payment method

In Stock—Estimated delivery in 3-7 business days

C Wayne M.

Setup was easy and my leak tests worked exactly as expected. Thanks

Janice A.

Very prompt service and easy to activate and set up on the phone.

Ronald

We have a very large home and I was very pleased to see that the range of signals from the base and satellites communicating with each other is quite huge. There have been no problems with signal loss between the equipment. Once everything was connected, I did a quick test where I put a satellite detector in my sink and put a small stream of water in it. When the water touched the sensor at the bottom of the detector, a loud alarm on the base station went off and sent a notification to my iPhone. Wow! Does this even need to be said? Can it be that simple? I've never seen something like this come together so easily. It was so effortlessly built up. What you get in the box is a base station and 3 satellite detectors. You also get a power cable and the bricks for the base station. I would recommend centring the base station in your home. The app is very good, but has one major annoyance that has been addressed in other reviews here. The pros are that the app is well laid out and easy to use. It provides a very good glimpse of your activation system, its online status, and battery levels. Speaking of batteries, they are easy to replace.

Davel

My dishwasher was linked 2 weeks ago (Jan 7, 2023). I ventured into the unfinished basement on my day off, only to find water dripping on my head. I then went upstairs to check the running dishwasher; then I removed the skirting board and saw the pump motor dripping (I have hardwood floors in my kitchen and luckily found this leak before it ruined the floor) ...... Not a good situation. The next day I purchased a new dishwasher and had it installed the following weekend. Then I found this sensor kit with a base station on Amazon.com. The sensor kit arrived today (1 week after installing the new dishwasher). I installed the whole kit in 15 minutes. I placed a new leak sensor under the new dishwasher, under the kitchen sink and under the basement water heater. I also tested each sensor by holding them in my hand and the moisture in my skin kept making them react .... , how cool! I then placed each sensor on a dry counter to disable it, .... , very impressive!

Allen

I double-checked the water leak sensor and subsequent alarm notification. I laid wet paper towels on two sets of probes (one set of probes at the bottom and one set at the top), one at a time. I watched the water leak sensor red warning light on the sensor and waited for the alarm to come calling. Of the three water sensor modules I purchased, one set of the water leak sensors at the bottom did not light up consistently (no red alert light about 80% of the time, and no app alerts to the phone). I returned that sensor and X-S promptly sent a new one, which worked fine.

Lilylay

I bought these 1 months ago after a terrible flood in my basement. I didn't want that to happen again so I was looking for a precaution that would help me catch it quickly as we don't use our basement very often. Therefore, I put these 3 sensors in the area where water is most likely to get in. Bottom line. They are effective. They sense the smallest amount of water. They send you texts and emails to alert you to problems (I put them on my iPhone on emergency notifications, so I get a chime if my phone is on vibrate). They also let you know when your Wifi is disconnected. They aren't hard to use. They definitely do the job. I have sold these to all my friends and family.

Neidorf

Setup was easy and quick. The water leak detector works well and you get an immediate alert via your phone and the X-Sense app.

Cortesian

We had a flood a few years ago when a 3 year old American (brand) water heater broke in our garage, blew a hole in the drywall and water gushed into the house. This, of course, happened late one night on a holiday weekend. I never, ever want to repeat that horrible experience!" . It took 4-5 months to reassemble our home, more than the insurance company paid for. (We wanted more control rather than handing everything over to a contractor of minimum wage workers). After a lot of research, we bought an X-Sense water detection system consisting of 3 base stations, 9 sensors and an alarm. The sensors were installed under or next to every water source in the house - toilets, sinks, washing machines, fridges, dishwashers (one sensor 2 under it), water heaters and water softeners. I am a 69 year old woman, not a programmer, and I would say that the set up was very simple.

Paul Storic

I purchased this base station and detector kit and put them behind the access panel in the basement, if the water happened again I didn't want to go through that again before it started hitting the carpet. Flash forward to this morning and the water leak sensor went off at 8.25am and pointed out the location of the leak. I ran downstairs but had to pass the ground floor bathroom where the leak had occurred over a year ago and I heard a hissing sound. I looked and the new pex ring had failed in the same place and was leaking into the basement again. This time it was obviously loose and not cracked like the last time, but the result was the same. I closed the main sluice and removed the access panel to see how much water was there and luckily the sensor quickly alerted me that there was hardly any moisture down there so that was a huge saving. I'm glad I caught this at home. This sensor is a life saver.

Ricky

I purchased this water leak system after reading some reviews. I installed it and an additional set of sensors in our surgical facility because of several previous instances of water leaks disrupting surgeries. Less than 7 days after installing the system, I received a notification to detect water at 3:00 am. The system works well and has saved us a lot of money and prevented potential flooding again due to a faulty plumbing system. The system was very easy to set up.

Cliff

We purchased this item as a safety net since the house had been built for five years. We used these for about two months and one afternoon we received a notice at the house. There was water in the washing machine area. I thought there was a malfunction in the system. To my surprise, it detected very little water on the floor by the washing machine. Highly recommended.

Boris

I have a saying in my family. When it comes to IoT things, "no clouds allowed". Smart devices are good, but they must be able to operate without an internet connection (IMO). These leak sensors can be "tied" to a X-Sense Smart Alarm and a X-Sense Smart Water Valve. If the sensor trips, the alarm will go off and the water valve will close.

SWS51 Smart Water Leak Alarm - 3*Alarm+1*SBS50 Base Station(SWS54)

Overview
Social Media
Specification
FAQ
Reviews

Learn more about the SWS54 Smart Water Leak Detector Kit

Base Station
Water Leak Detector

Monitor Water Leaks on Your Phone 24/7

This battery-operated water leak detector provides reliable 24/7 uninterrupted monitoring and the X-Sense Home Security app allows you to conveniently keep track of water leaks at all times.

Enhance Your Coverage

The wide-range open-air transmission of 1,640 ft (500 m) allows the base station to maintain a stable connection with water leak detectors. This makes the kit suitable for all homes, even a multi-story home.

Instant App Notifications

Whether you're away for a few hours or a few days, you'll always have access to your detectors. When there is a water problem, you’ll get a leak alert on the smartphone app in real time.

IP66 Waterproof

The detector has an IP66 waterproof shell for long-term use in high-humidity areas, so it’s safe to put it near common household water sources like dishwashers, hot water heaters, or washing machines.

Designed to Fit the Entire Home

Quick and Easy Installation

① Download the X-Sense Home Security app and sign up with a valid email address.

② Add your base station to the app by following the in-app instructions.

③ Connect your water leak detector to the base station by following the in-app instructions.

④ Place your water leak detector where a water leak may occur.

⑤ Receive instant alerts on your phone if there is a water leak.

⑥ Just tap the button on the app to mute an alarm or use the “Remind Me Later” feature.

Specifications

Base Station

Model	SBS50
Power Supply	Input: 100–240 V AC 50/60 Hz; Output: 5.0 V/1.0 A
Operating Temperature	40–100°F (4.4–37.8°C)
Operating Relative Humidity	0–85% RH (non-condensing)
Alarm Volume	100 dB
App	X-Sense Home Security (both Android and iOS supported)
Wi-Fi Frequency	2.4 GHz (Incompatible with 5 GHz Wi-Fi network)
Operating Frequency	868 MHz
Wi-Fi Transmission Range	164 ft (50 m)
Wireless Protocol	IEEE 802.11b/g/n

Water Leak Detector

Model	SWS51
Power Supply	Replaceable 2 × 1.5 V AAA batteries
Operating Life	5 years
Connection Distance (in open air)	1,640 ft (500 m)
Battery Life	3 years
Sensor Type	Sensor probe
Operating Temperature	32–122°F (0–50℃)
Operating Relative Humidity	≤ 90% RH (non-condensing)
Alarm Volume	110 dB
Waterproof Rating	IP66

User Manual

Great product

Easy to set up

Set up instructions clear and easy to follow. So far so good; hope I never need it!

Very easy to set up. Hopefully they work.

Amazon Sales Growth

Hey X-Sense Team,

Can you please forward this to the Amazon marketing team?

Hi, my name is Zevy, I am the Director of the Brand Growth department at Archer.

Archer connects Amazon Brands with influencers, media publishers, and affiliates.

There are no upfront or monthly fees, just commissions on sales we generate, all tracked with Amazon Attribution links!

We’ve helped over 3,000 brands, including Roku, Pyle, and SellerX, drive sales by connecting them with top publishers like CNN, Forbes, Buzzfeed, and Slickdeals.

We have affiliates specifically interested in promoting Brands in the Water Detectors & Alarms category, and we would love to see if you’d be interested?

Best regards,

Zevy,

The detectors themselves are fairly straightforward. They follow the same principle used by many brands: an open circuit with two exposed connectors. When water reaches the connectors, it completes the circuit and triggers the alarm due to water's conductivity. What's done well here is that there are connectors on both the top and bottom. The top has a slight recess, forming a "tray " that fills and triggers the connectors before water overflows, while the flat bottom surface allows water to flow to the nearest outlet, avoiding the sensor. That's a smart design.
What pleasantly surprised me the most was the app. Pairing was effortless, and most importantly, the app provides clear guidance throughout different stages, whether initializing the control unit or pairing the detectors. However, there are still a few surprising details worth noting.

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Learn more about the SWS54 Smart Water Leak Detector Kit

Base Station

Monitor Water Leaks on Your Phone 24/7

Enhance Your Coverage

Instant App Notifications

IP66 Waterproof

Designed to Fit the Entire Home

Quick and Easy Installation

Specifications

Base Station

Water Leak Detector

Customer Reviews