世界上很少有东西能像水一样对房屋造成如此大的破坏，尤其是如果水几乎在任何时间都未被发现的话。漏水(Water)传感器提供了一种可靠的解决方案，可以在发生任何泄漏时提醒您。
安装这些传感器的最佳位置是浴室或厨房水槽下方或家中热水器(water heater)附近。
市场上有许多不同类型的洪水和泄漏传感器，很难确定哪一种适合您的家。此列表将涵盖市场上最好的洪水传感器，以帮助您做出正确的决定。
Fibaro洪水传感器(Fibaro Flood Sensor)脱颖而出有几个原因。一是它与HomeKit兼容，这与市场上的许多竞争传感器不同。它配备了泄漏和温度传感器(leak and temperature sensor)，可帮助在问题发生之前检测和识别问题。
它还具有与应用程序上的推送通知(push notification)一起触发的声音警报。您还可以连接其他设备，例如安全阀，以自动关闭水流。
您还可以对Fibaro 洪水传感器(Fibaro Flood Sensor)进行编程，以在检测到泄漏时触发您家中的灯变成特定颜色。最后，它还有一个防篡改警报，如果有人试图从安装位置移除传感器，它就会触发。
LeakSMART入门套件(Starter Kit)不仅仅是一个洪水传感器——它(flood sensor—it)是一个完整的套件，旨在对抗家中的水损害(water damage)。LeakSMART入门套件(Starter Kit)带有一个 1 英寸的自动断水阀(water shutoff valve)。
它在人群中脱颖而出，因为它不依赖Wi-Fi；相反，它使用智能家居协议，即使在互联网和电源(Internet and power)关闭的情况下，也能确保您的家受到保护。它与亚马逊 Alexa(Amazon Alexa)、三星 SmartThings(Samsung SmartThings)和Wink智能家居集线器(home hubs)集成。
leakSMART 传感器将在检测到泄漏后五秒内自动关闭水。这确保了不受限制的水造成的最小损害。您甚至可能有资格获得家庭(home insurance)保险费的折扣，具体取决于您的保险公司(insurance company)。
leakSMART入门套件(Starter Kit)包括自动截止阀(shutoff valve)、漏水传感器(water leak sensor)和智能集线器。
Ring 警报洪水和水位传感器(Ring Alarm Flood and Water Sensor)与其他 Ring 产品连接到同一系统。如果您已经拥有Ring 视频(Ring video)门铃或该公司的其他设备，您可以轻松地将它们绑定在同一个应用程序中。
环形警报洪水和水位传感器(Ring Alarm Flood and Water Sensor)可以在几分钟内安装完毕，由于采用 3V锂电池，(lithium battery)电池寿命(battery life)长达三年。
传感器的工作原理是通知您任何突然的、意外的温度下降。如果温度降至 40华氏度(Fahrenheit)以下，您将收到警告并有时间在管道冻结之前采取措施。该传感器还提供一年保修，以防(case something)出现问题。
您可以将Ring Alarm Flood and Water Sensor连接到家中的任何位置，只要它在基站(base station)250 英尺范围内即可。
霍尼韦尔是智能(Honeywell)家居技术(home technology)领域最知名的公司之一。尽管霍尼韦尔(Though Honeywell)已经将他们的智能家居产品(home lineup)线分拆成另一家名为Resideo的公司，但霍尼韦尔这个名字(Honeywell name)仍然很重要。
霍尼韦尔洪水(Honeywell flood)传感器使用柔性电缆，可以检测更大区域的水分，也非常适合放置在墙壁或洗衣机附近，其他泄漏传感器可能无法正常工作的区域。
霍尼韦尔 Wi-Fi 漏水和结冰检测器(Honeywell Wi-Fi Water Leak and Freeze Detector)由电池供电，因此您可以放置它而不必担心它靠近电源插座(power outlet)（或带电电线附近存在水的固有风险）。传感器可重复使用，因此即使它是由水触发的，您可以再次使用它。
虽然它可能没有竞争传感器那么多花里胡哨，但霍尼韦尔洪水(Honeywell flood)传感器是完成工作的可靠选择。
锆石泄漏警报水探测器(Zircon Leak Alert Water Detector)是一种经济实惠的选择。每个传感器只需 15 美元，这些洪水探测器非常适合放置在整个家庭中。如果Zircon 洪水(Zircon flood)传感器检测到水，它将触发一个 85分贝的警报(decibel alarm)，该警报可以连续响起长达三天。除非你住在很远的乡村，远离其他人，否则有人会听到警报并知道有问题。
然而，权衡是这些泄漏传感器没有任何智能功能。您不会收到推送通知或任何(push notification or anything)其他表明传感器正在关闭的信息。
锆石泄漏警报水探测器(Zircon Leak Alert Water Detector)不需要任何接线。一个 9V 电池就足以让传感器连续工作数月。由于该传感器的成本低廉，如果您的房屋较大且风险区域众多，它是一个理想的选择。如果您想覆盖较少使用的区域（例如漏水的窗户周围）， 它也可以作为智能家居传感器的补充。(home sensor)
The 5 Best Smart Flood Sensors
Few things in thе world can cause as much damage to a home as water, especially if that water goes undetected for nearly аny length of timе. Water leak sensors offer a solid solution that can alert you in the eνent of any leak.
The best place to install these sensors is under the bathroom or kitchen sink or near the hot water heater in your home.
There are a lot of different types of flood and leak sensors on the market and it can be hard to narrow down which one is right for your home. This list will cover the best flood sensors on the market to help you make the right decision.
The Fibaro Flood Sensor stands out for several reasons. One is that it is HomeKit compatible, unlike many of the competing sensors on the market. It’s equipped with a leak and temperature sensor to help detect and identify problems before they happen.
It also has an audible alarm that triggers along with the push notification on the app. You can also attach other devices, such as safety valves, to automatically turn off the flow of water.
You can also program the Fibaro Flood Sensor to trigger the lights in your home to turn a specific color if a leak is detected. Finally, it also has a tamper-proof alarm that triggers if anyone tries to remove the sensor from where it’s installed.
The leakSMART Starter Kit is more than just a flood sensor—it’s an entire kit designed to combat water damage inside the home. The leakSMART Starter Kit comes with a one-inch automatic water shutoff valve.
It stands out from the crowd because it doesn’t rely on Wi-Fi; instead, it uses smart home protocols that ensure your home stays protected even when Internet and power are down. It integrates with Amazon Alexa, Samsung SmartThings, and Wink smart home hubs.
leakSMART sensors will automatically shut off the water within five seconds of detecting a leak. This ensures minimal damage from unrestrained water. You might even qualify for discounts on your home insurance premiums, depending on your insurance company.
The leakSMART Starter Kit includes the automatic shutoff valve, the water leak sensor, and the smart hub.
The Ring Alarm Flood and Water Sensor ties into the same system as other Ring products. If you already own a Ring video doorbell or another device from the company, you can easily tie them together within the same app.
The Ring Alarm Flood and Water Sensor can be installed within minutes and has a battery life of up to three years thanks to the 3V lithium battery.
The sensor works by notifying you of any sudden, unexpected drops in temperature. If the temperature plunges below 40 degrees Fahrenheit, you will receive a warning and have time to take action before the pipe freezes. The sensor also comes with a one-year warranty in case something goes wrong.
You can connect the Ring Alarm Flood and Water Sensor to any point in your home as long as it is within 250 feet of the base station.
Honeywell is one of the most well-known companies for smart home technology. Though Honeywell has spun their smart home lineup out into a different company called Resideo, the Honeywell name still carries weight.
The Honeywell flood sensor uses a flexible cable that can detect moisture over a larger area, and that is also ideal for placement along walls or near washing machines, areas where other leak sensors may not perform as well.
The Honeywell Wi-Fi Water Leak and Freeze Detector is battery-powered, so you can place it without worrying about its proximity to a power outlet (or the inherent risk of water near a live wire.) The sensor is reusable, so even if it is triggered by water you can use it over again.
While it may not have as many bells and whistles as competing sensors, the Honeywell flood sensor is a solid choice that gets the job done.
The Zircon Leak Alert Water Detector is a budget-friendly option. At just $15 per sensor, these flood detectors are ideal for placement throughout the home. If the Zircon flood sensor detects water, it will trigger an 85 decibel alarm that can ring continuously for up to three days straight. Unless you live far out in the countryside, away from anyone else, someone will hear the alarm and know that something is wrong.
The tradeoff, however, is that these leak sensors do not have any smart capabilities. You won’t receive a push notification or anything else to indicate that the sensor is going off.
The Zircon Leak Alert Water Detector does not require any wiring. A 9V battery is all you need to keep the sensor working for months on end. Due to the low cost of this sensor, it’s an ideal choice if you have a larger home with numerous risk areas. It also works great as a supplement to a smart home sensor if you want coverage in a lesser-used area, like around a leaky window.
