20 Best Water Detection Sensor Wifi [2024]

Are you looking for the best Water Detection Sensor Wifi? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Water Detection Sensor Wifi.

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1 Govee WiFi Water Sensor 3 Pack, Water Leak Detector 100dB Adjustable Alarm and App Alerts, Leak and... Govee WiFi Water Sensor 3 Pack, Water Leak Detector 100dB Adjustable Alarm and App Alerts, Leak...
2 YoLink Smart Home Starter Kit: Water Sensor 4-Pack & Hub Kit - Sensor Compatible with Alexa and... YoLink Smart Home Starter Kit: Water Sensor 4-Pack & Hub Kit - Sensor Compatible with Alexa and...
3 Govee Water Leak Detectors 5 Pack, 100dB Adjustable Audio Alarm Sensor, Sensitive Leak and Drip... Govee Water Leak Detectors 5 Pack, 100dB Adjustable Audio Alarm Sensor, Sensitive Leak and Drip...
4 Govee WiFi Water Sensor 2 Pack, 100dB Adjustable Alarm and App Notifications, Leak and Drip Alerts... Govee WiFi Water Sensor 2 Pack, 100dB Adjustable Alarm and App Notifications, Leak and Drip...
5 SimpleSENCE Water Leak and Freeze Detector, Smart WiFi Water and Freeze Sensor with Audible Alarm... SimpleSENCE Water Leak and Freeze Detector, Smart WiFi Water and Freeze Sensor with Audible Alarm...
6 D-Link Wi-Fi Water Leak Sensor and Alarm Starter Kit, Whole Home System with App Notification, AC... D-Link Wi-Fi Water Leak Sensor and Alarm Starter Kit, Whole Home System with App Notification, AC...
7 Smart Water Leak Sensor 3 Pack, YoLink 1/4 Mile World's Longest Range Wireless Water Sensor Works... Smart Water Leak Sensor 3 Pack, YoLink 1/4 Mile World's Longest Range Wireless Water Sensor Works...
8 GRSICO Water Alarm Leak Detector , WiFi Water Sensor 5 Pack, 120dB Adjustable Alarm and App Alerts,... GRSICO Water Alarm Leak Detector , WiFi Water Sensor 5 Pack, 120dB Adjustable Alarm and App...
9 Water Leak Detection Starter Kit by leakSMART includes 1” Automatic Water Shutoff Valve, Water... Water Leak Detection Starter Kit by leakSMART includes 1” Automatic Water Shutoff Valve, Water...
10 D-Link Wi-Fi Water Leak Sensor and Alarm, App Notifications, Battery Powered, No Hub Required... D-Link Wi-Fi Water Leak Sensor and Alarm, App Notifications, Battery Powered, No Hub Required...
11 Govee WiFi Water Sensor, 100dB Adjustable Audio Alarm and Smart App Alerts, Leak and Drip Alert with... Govee WiFi Water Sensor, 100dB Adjustable Audio Alarm and Smart App Alerts, Leak and Drip Alert...
12 WiFi Water Sensor 100dB Alarm, Smart Water Leak Detector, Tuya APP Free Remote Monitoring of... WiFi Water Sensor 100dB Alarm, Smart Water Leak Detector, Tuya APP Free Remote Monitoring of...
13 Resideo RCHW3610WF1001/N Wi-Fi Water Leak Detector, 1.2, White Resideo RCHW3610WF1001/N Wi-Fi Water Leak Detector, 1.2, White
14 Water Leak Detection Starter Kit by leakSMART includes 3/4” Automatic Water Shutoff Valve, Water... Water Leak Detection Starter Kit by leakSMART includes 3/4” Automatic Water Shutoff Valve,...
15 FIGHOW WiFi Water Leak Detector 3 Pack,Water Sensor Alarm with App Alerts,125dB Adjustable... FIGHOW WiFi Water Leak Detector 3 Pack,Water Sensor Alarm with App Alerts,125dB Adjustable...
16 Wasserstein WiFi Water Leak Sensor - Smart Water Leak Detector with App Notifications to Protect... Wasserstein WiFi Water Leak Sensor - Smart Water Leak Detector with App Notifications to Protect...
17 Smart Leak Sensors 2 Pack, YoLink 1/4 Mile World's Longest Range Wireless Smart Water Leak Sensor... Smart Leak Sensors 2 Pack, YoLink 1/4 Mile World's Longest Range Wireless Smart Water Leak Sensor...
18 StreamLabs Smart Home Water Monitor Leak Detector with Wi-Fi – No Pipe Cutting, 5-Minute Install,... StreamLabs Smart Home Water Monitor Leak Detector with Wi-Fi – No Pipe Cutting, 5-Minute...
19 Wyze Cam v3 with Color Night Vision, Wired 1080p HD Indoor/Outdoor Security Camera, 2-Way Audio,... Wyze Cam v3 with Color Night Vision, Wired 1080p HD Indoor/Outdoor Security Camera, 2-Way Audio,...
20 The Comforts of Home The Comforts of Home
Bestseller No. 1
Govee WiFi Water Sensor 3 Pack, Water Leak Detector 100dB Adjustable Alarm and App Alerts, Leak and...
  • Real-time Alerts: Connect the gateway to WiFi, and the water leak detector will instantly send emails, App notifications & alerts to your phone when...
  • Loud Alarm with Mute: If WiFi is not temporarily available, our 100dB water alarm is loud enough to be heard. Press the Mute button to silence the...
  • Drip and Leak Alerts: Water sensor comes with 2 groups of back water detector probes & 1 group of front probes for pipe dripping detection. Use the...
  • Connects to Multiple Sensors: WiFi connection gateway has a stronger and more stable signal transmission & lets you connect with multiple sensors...
  • IP66 Waterproof : The completely sealed IP66 waterproof design allows for extended use in high moisture areas. Note: The water leak detector only...
Bestseller No. 2
YoLink Smart Home Starter Kit: Water Sensor 4-Pack & Hub Kit - Sensor Compatible with Alexa and...
  • Easy to install. Scan, Plug and Play. Full installation and setup in less than 10 minutes
  • Protected and informed, with Realtime phone app notifications, emails, SMS messages and automations (turn on optional sirens, smart plugs..)
  • FAIL/SAFE: Patented technology! Pair your leak sensors to battery powered valve controllers and/or sirens. No internet, no WiFi, power outage no...
  • Latest Wireless Technology LoRa: low-power consumption (5+ year battery life) and "Longest Range, by Far!" (1/4 mile, open air)
  • Whole house smart home solution: Your YoLink leak detection system is part of a complete product line, including smart wireless automatic water...
SaleBestseller No. 3
Govee Water Leak Detectors 5 Pack, 100dB Adjustable Audio Alarm Sensor, Sensitive Leak and Drip...
  • Dripping and Leaking Alarm: Besides 2 groups of backwater detector sensor probes, each detector also has 1 group of front probes for pipe...
  • Wireless and Easy to Use: No wire or setup required, the mini size allows you to put it on any place where the water leak may be happening. With kit...
  • Adjustable Alarm Audio: Each water leak detector features an 0-100 dB adjustable alarm audio. Loud enough to be heard even if leak happens in...
  • Low Battery Alert: The water sensor alarm will beep and flash a red light when a 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.
Bestseller No. 4
Govee WiFi Water Sensor 2 Pack, 100dB Adjustable Alarm and App Notifications, Leak and Drip Alerts...
  • Real-time Alerts: Connect the gateway to WiFi and instantly receive app notifications and alerts to your phone, plus emails to your inbox, when water...
  • Loud Alarm with Mute: When WiFi notifications are unavailable or an audible alert is needed, the 100dB on-device alarm can play throughout the home....
  • Drip and Leak Sensors: Each water sensor comes with 2 groups of back water detector probes & 1 group of front probes for pipe dripping detection. Use...
  • Connect More Sensors: The WiFi Connection Gateway provides strong and stable signal transmission & lets you connect up to 10 sensors simultaneously...
  • IP66 Waterproof&Low Battery Alerts: The completely sealed IP66 waterproof design allows for extended use in high moisture environments. The water...
SaleBestseller No. 5
SimpleSENCE Water Leak and Freeze Detector, Smart WiFi Water and Freeze Sensor with Audible Alarm...
  • TRUSTED LEAK PROTECTION – Protects your home with around the clock leak and freeze detection. Immediately alerts you via email, text and 80db...
  • SECURE FAST & EASY SET UP – Connects to your Home 2.4G Wi-Fi in only a few minutes and the easy to use SimpleSENCE App allows you to be up and...
  • INSTALL MULTIPLE SENSORS IN MULTIPLE LOCATIONS – Install throughout your home, office, vacation home, rental property, and even aging parents’...
  • UNLIMITED ALERT NOTIFICATION CONTACTS – No limit to the number of contacts you can add to your alert notification list to help shut off the water if...
  • DEDICATED CUSTOMER SUPPORT – Protecting your home from leaks is our number one priority. If you need any assistance at all with your SimpleSENCE,...
SaleBestseller No. 6
D-Link Wi-Fi Water Leak Sensor and Alarm Starter Kit, Whole Home System with App Notification, AC...
  • Avoid Costly Water Damage: Master Sensor Plug-in with a compact, waterproof Sensor Pod (DCH-S163) detects leaks; multi-alert system (voice, alarm,...
  • Alerts include powerful LED strobe light, built-in 100dB alarm, mobile phone notifications, and voice alerts with Google speakers providing real-time...
  • Easy Setup and Placement: Master Sensor Plug utilizes a 5-foot cord with an attachable 1.5-foot water-sensing cable. Wirelessly expand coverage in up...
  • Master Sensor plugs into a wall socket and connects to your home WiFi. The remote Sensor Pods are powered by two AAA batteries (included) with up to a...
  • Sensor Pod(s) leverage a Sub-Gigahertz band for greater coverage and connectivity in areas that WiFi cannot penetrate, like the basement
SaleBestseller No. 7
Smart Water Leak Sensor 3 Pack, YoLink 1/4 Mile World's Longest Range Wireless Water Sensor Works...
  • 📶 Why Worry About WiFi? YoLink devices communicate by LoRa, an industrial-grade protocol that provides up to ¼ mile open air range. Devices do NOT...
  • ⏱ Set it & Forget it! Installs in seconds! The YoLink wireless Water Sensor could not be easier to install; just place near or under the equipment...
  • 📡 Extreme Long Range: Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the market...
  • 📢 Know Now! Choose from activation of 3 siren models, the (audio) SpeakerHub, app notifications, emails, text messages and automated calls*, as...
  • ⚠️ Requirements – Android or Apple smartphone, YoLink Hub or YoLink SpeakerHub is REQUIRED! (please search B09FSS95G9 for SpeakerHub, our new...
Bestseller No. 8
GRSICO Water Alarm Leak Detector , WiFi Water Sensor 5 Pack, 120dB Adjustable Alarm and App Alerts,...
  • Real-time Notifications: The wifi water leak detector need connect the gateway to WiFi, and wifi water sensor will instantly send real-time App...
  • Loud Alarm with Mute: Our 120dB water sensor alarm is loud enough to be heard. Press the button to stop alarm 5 seconds when you find the leak, Remove...
  • Unique Design: Water leak detector with double-sided detection probe, There are 4 round probes on one side and 2 flat probs on the other side, Fast...
  • Whole Home Protection: The water leak detector wifi connection gateway provides strong and stable signal transmission & lets you connect up to 20...
  • Low Battery Alert: Water alarm leak detector will beep and flash a red light when a battery is low, or press the button on it to test the battery...
Bestseller No. 9
Water Leak Detection Starter Kit by leakSMART includes 1” Automatic Water Shutoff Valve, Water...
  • 24/7 PROTECTION- No Wi-Fi, no power, no problem. LeakSmart operates off a smart home protocol with battery backup that functions and protects even...
  • 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...
  • SMART HOME COMPATIBLE - LeakSmart offers the most intelligent technology integrations with leading smart home systems. Works with Alexa, SmartThings,...
  • STARTER KIT INCLUDES - One Automatic Shut-Off Valve, LeakSmart System Hub 2. 0, and one water leak sensor. For added protection in other high-risk...
  • DIMENSIONS - 1" valve
Bestseller No. 10
D-Link Wi-Fi Water Leak Sensor and Alarm, App Notifications, Battery Powered, No Hub Required...
  • Sensor probe: Designed to be sensitive, detecting shallow leaks to give you an early warning
  • 90dB siren: The water sensor is equipped with a loud siren and triggers a localized alarm to alert you of a leak
  • Water leak detection alerts: Notifications are sent to your mobile device through the midline app to let you know of a leak, wherever you may be
  • Easy setup: Works with your WiFi at home; No hub required
  • Battery powered: 2 AA batteries can last upto 1 and a half years; The water sensor sends you a notification when it's time for a change
Bestseller No. 11
Govee WiFi Water Sensor, 100dB Adjustable Audio Alarm and Smart App Alerts, Leak and Drip Alert with...
  • Real-time Alerts: Connect the gateway to WiFi, and it will instantly send emails, App notifications & alerts to your phone when water leakage occurs...
  • Loud Alarm with Mute: If WiFi is not temporarily available, our 100dB alarm is loud enough to be heard. Press the Mute button to silence the alarm...
  • Drip and Leak Alerts: Water sensor comes with 2 groups of back water detector probes & 1 group of front probes for pipe dripping detection. Use the...
  • Connects to Multiple Sensors: WiFi connection gateway has a stronger and more stable signal transmission & lets you connect with multiple sensors...
  • IP66 Waterproof : The completely sealed IP66 waterproof design allows for extended use in high moisture areas.
Bestseller No. 12
WiFi Water Sensor 100dB Alarm, Smart Water Leak Detector, Tuya APP Free Remote Monitoring of...
  • 💎 RELIABLE PERFORMANCE 💎 If the water sensor detects leaking water or the preset limit overrun, the 100dB alarm will sound and alert you to the...
  • 💎 DOUBLE SAFEGUARD & QUICK REPORTING 💎 As soon as the water detector detects leaking water, 100dB alarm will sound within 1 second and you...
  • 💎 CHILDREN-EFFICIENT INSTALLATION & OPERATION 💎 No gateways and complicated cabling required, you can connect our water sensor to your home...
  • 💎 WIDE APPLICATION 💎 The water monitor detector can be used in washer / bathrooms / basements / sinks / water heaters / aquariums dishwashers /...
  • 💎 REMOTE ELECTRONIC WATER SENSOR ALARM💎 7 * 24 Hours Fast Response Service-You can always contact us, if there is any question about the water...
SaleBestseller No. 13
Resideo RCHW3610WF1001/N Wi-Fi Water Leak Detector, 1.2, White
  • At the first signs of leaks, freezes, or excess humidity, the Wi-Fi Water Leak & Freeze Detector can alert your smartphone.
  • Notification includes mobile & audible alerts – messages can alert you or your family/friends wherever you are, while audible alerts sound when you...
  • Connects to standard Home Wi-Fi directly – no need for an extra hub.
  • Temperature & humidity sensing – Detect low temperatures that can lead to frozen pipes, and humidity that could damage valuables.
  • 5 foot water sensing cable included – the entire 5’ cable senses water providing expanded coverage. Temperature sensing -30F to 150F (-35C to...
Bestseller No. 14
Water Leak Detection Starter Kit by leakSMART includes 3/4” Automatic Water Shutoff Valve, Water...
  • 24/7 PROTECTION- No Wi-Fi, no power, no problem. LeakSmart operates off a smart home protocol with battery backup that functions and protects even...
  • 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...
  • SMART HOME COMPATIBLE - LeakSmart offers the most intelligent technology integrations with leading smart home systems. Works with Alexa, SmartThings,...
  • STARTER KIT INCLUDES - One Automatic Shut-Off Valve, LeakSmart System Hub 2. 0, and one water leak sensor. For added protection in other high-risk...
  • DIMENSIONS - 3/4" valve
Bestseller No. 15
FIGHOW WiFi Water Leak Detector 3 Pack,Water Sensor Alarm with App Alerts,125dB Adjustable...
  • Real-time Alerts:Connect the water leak sensor to the Tuya Smart App. Even if you are not at home, when there is a water leak or seepage, you will be...
  • Drip&Leak Alerts:Water leak detector alarm is designed with 4 rear water leakage detection probes and 2 front drip probes.There will have an alert...
  • 125dB WiFi Gateway:Connection design has stronger and safer signal transmission. It can be used as a bridge between your WiFi and multiple water...
  • Loud Alarm with Mute:If WiFi is temporarily unavailable, our 125dB alarm is loud enough to be heard. When you find a leak, press the mute button to...
  • IP66 Waterproof & Durable:It adopts IP66 super waterproof surface shell allows long-term use in high humidity areas. Long battery life, with low power...
SaleBestseller No. 16
Wasserstein WiFi Water Leak Sensor - Smart Water Leak Detector with App Notifications to Protect...
  • FUNCTION – Our smart wireless water sensor offers reliable performance, helping to keep your home safe, by alerting you to potential water leak...
  • THOUGHTFUL DESIGN – Compact in size and can be fitted easily into the smallest of gaps. For a total peace of mind, place the water sensor near your...
  • PLUG & PLAY WITH INTUITIVE APP – Our Smart Water Sensor requires no hub or subscription service. Designed to connect to your existing Wi-Fi network,...
  • WASSERSTEIN SAVINGS – Realize huge savings when you buy our Wasserstein Smart Water Sensor together with our other smart home accessories: Our...
  • PACKAGE INCLUDES: 3x Wasserstein Smart Water Sensor, 3x Base Cover, 3x CR2 Battery, 3x Screws and Anchor and User Manual. Wasserstein guarantee - If...
Bestseller No. 17
Smart Leak Sensors 2 Pack, YoLink 1/4 Mile World's Longest Range Wireless Smart Water Leak Sensor...
  • 📶 Why Worry About WiFi? YoLink devices communicate by LoRa, an industrial-grade protocol that provides up to ¼ mile open air range. Devices do NOT...
  • ⏱ Set it & Forget it! Installs in seconds! The YoLink wireless Water Sensor could not be easier to install; just place near or under the equipment...
  • 📡 Extreme Long Range: Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the market...
  • 📢 Know Now! Choose from activation of 3 siren models, the (audio) SpeakerHub, app notifications, emails, text messages and automated calls*, as...
  • ⚠️ Requirements – Android or Apple smartphone, YoLink Hub or YoLink SpeakerHub is REQUIRED! (please search B09FSS95G9 for SpeakerHub, our new...
Bestseller No. 18
StreamLabs Smart Home Water Monitor Leak Detector with Wi-Fi – No Pipe Cutting, 5-Minute Install,...
  • MONITOR LEAKS & TRACK WATER USAGE: StreamLabs smart home water monitor detects water leaks and tracks water usage using ultrasonic technology. It...
  • GET REAL-TIME ALERTS FROM THE APP: Using the free standard subscription through the StreamLabs app, you can set up real-time alerts on your smart...
  • INSTALL IN 5 MINUTES: No pipe cutting or tools required. Simply attach the Monitor with the provided zip ties & plug in to a power source. Compatible...
  • PROTECT THE ENTIRE HOME: Everyday usage, leaky pipes, appliance failures, freezing conditions and running toilets. One monitor protects your entire...
  • SMART HOME COMPATIBLE: App works with iOS 9.0 or later (iPhone/iPad) and Android 6.0 or later (phone/tablet). Compatible with Alexa or Google...
Bestseller No. 19
Wyze Cam v3 with Color Night Vision, Wired 1080p HD Indoor/Outdoor Security Camera, 2-Way Audio,...
  • Color night vision: An all-new Starlight Sensor records night time video in full, vivid color. The Starlight Sensor can see full color in environments...
  • Indoor/Outdoor: Wyze Cam v3 is a wired video camera with an IP65 rating so you can confidently install it outside in the rain or inside in the kids’...
  • Motion & Sound detection: Wyze Cam records video when motion or sound is detected and sends an alert straight to your phone. Motion Detection Zones...
  • 24/7 Continuous Recording: Continuous video recording with a 32GB MicroSD card (sold separately). Just insert the MicroSD into the base of the Wyze...
  • IFTTT certified connect all of your different apps and devices. When you sign up for a free account, you can enable your apps and devices to work...
Bestseller No. 20
The Comforts of Home
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  • English (Publication Language)

Having trouble finding a great Water Detection Sensor Wifi?

This problem is well understood by us because we have gone through the entire Water Detection Sensor Wifi research process ourselves, which is why we have put together a comprehensive list of the best Water Detection Sensor Wifis available in the market today.

After hours of searching and using all the models on the market, we have found the best Water Detection Sensor Wifi for 2023. See our ranking below!

How Do You Buy The Best Water Detection Sensor Wifi?

Do you get stressed out thinking about shopping for a great Water Detection Sensor Wifi? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Water Detection Sensor Wifi, which is why we have assembled a comprehensive list of the greatest Water Detection Sensor Wifi available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Water Detection Sensor Wifi that you consider buying. Your questions might include the following:

  • Is it worth buying an Water Detection Sensor Wifi?
  • What benefits are there with buying an Water Detection Sensor Wifi?
  • What factors deserve consideration when shopping for an effective Water Detection Sensor Wifi?
  • Why is it crucial to invest in any Water Detection Sensor Wifi, much less the best one?
  • Which Water Detection Sensor Wifi are good in the current market?
  • Where can you find information like this about Water Detection Sensor Wifi?

We’re convinced that you likely have far more questions than just these regarding Water Detection Sensor Wifi, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Water Detection Sensor Wifi, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Water Detection Sensor Wifi. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Water Detection Sensor Wifi buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Water Detection Sensor Wifi currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Water Detection Sensor Wifi has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Water Detection Sensor Wifi?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Water Detection Sensor Wifi.
  5. Customer Ratings: Number ratings grade Water Detection Sensor Wifi objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Water Detection Sensor Wifi.
  7. Product Quality: You don’t always get what you pay for with an Water Detection Sensor Wifi, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Water Detection Sensor Wifi is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Water Detection Sensor Wifi information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Water Detection Sensor Wifi is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What is a water alarm sensor?

A: Global Water’s WA600 water level alarm sensor is one type of water sensor on the market with typical applications in drainage ponds, water tank levels and water spills. This particular sensor is made up of two stainless steel electrodes that are used to help identify the desired point for liquid detection.

Q: What is a WiFi detector?

A: A device used to detect and analyze the presence of Wi-Fi networks (hotspots). A WiFi detector can be a standalone handheld device that requires batteries to operate or a USB device that can be connected to your computer or laptop.

Q: What are water flow sensors?

A: Water flow sensor consists of a plastic valve body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signal. This one is suitable to detect flow in water dispenser or coffee machine.

Q: What is a water detector?

A: A water detector is an electronic device that is designed to detect the presence of water and provide an alert in time to allow the prevention of water leakage. A common design is a small cable or device that lies flat on a floor and relies on the electrical conductivity of water to decrease the resistance across two contacts.