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Gosund ST19 Smart ZigBee Tuya Flood/Water Leak Sensor
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- €11,79
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Gosund ST19 Smart ZigBee Flood/Water Leakage Sensor Tuya Water leak detection Requires ZigBee control panel Suitable for bathrooms and kitchens The smart sensor for detecting...
Vendor: Gosund
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Gosund ST19 Smart ZigBee Flood/Water Leakage Sensor Tuya
Water leak detection Requires ZigBee control panel Suitable for bathrooms and kitchens
The smart sensor for detecting water spills or leaks is intended for anyone who wants to receive a timely warning and protect their home from flooding in rooms such as bathrooms, kitchens or basements.
- A quick message when water is detected helps prevent more damage.
- Connection to the ZigBee ecosystem for automation and notifications even when you are not at home.
- Suitable for floor mounting near potential sources of spillage.
- Allows connection to other smart devices for additional security scenarios.
Gosund ST19 smart flood/water leak sensor
Gosund ST19 is an advanced flood sensor that instantly detects the presence of water and sends notifications to your phone. This gives you complete control over potential hazards in your home, such as leaks, floods or plumbing system failures. The Gosund and Tuya mobile apps allow you to remotely monitor the sensor's status in real time.
Wide application and high efficiency
The Gosund ST19 sensor is equipped with a 1-meter cable, allowing flexible placement in the most flood-prone areas, such as kitchens, bathrooms, basements or near washing machines. The device effectively detects water at ground level, reducing the risk of serious damage from flooding.
Easy to install and use
Installing the Gosund ST19 sensor is quick and easy. Simply place the detector on the ground in an area prone to flooding. The compact dimensions (71x25x20 mm) and lightweight design (61 g) allow for discreet installation of the device, which does not affect the aesthetics of the interior. The LED indicator shows the status of the sensor, making it easy to monitor its operation.
Mobile app notifications
The sensor is compatible with the Gosund and Tuya apps, which allow for remote monitoring and control of the device. When the sensor detects the presence of water, you will immediately receive a notification on your phone, allowing you to react quickly and take appropriate action to prevent damage.
Long-lasting performance
Gosund ST19 is powered by two AAA batteries (LR03-1.5V), which provide a long operating time of up to 6,000 activation cycles. Low power consumption (8uA in standby mode) and a low battery alarm function ensure that the device will work reliably for a long time, and you will be notified when the batteries need to be replaced.
| Manufacturer | Gosund |
|---|---|
| Model | ST19 |
| Material: | ABS |
| Dimensions: | 71x25x20 mm (sensor), cable length 1 m |
| Weight: | 61 g (without batteries) |
| LED indicator: | red |
| Batteries: | LR03-1.5V/AAA*2 (alkaline batteries) |
| Battery life: | 6000 times activation |
| Standby current: | 8uA |
| Alarm current: | 70mA-120mA |
| Zigbee frequency: | 2.4GHz IEEE 802.15.4 |
| Operating temperature range: | 0°C ~ 40°C (32°F ~ 104°F) |
| Working humidity range: | 20% ~ 85% RH |
| Storage temperature range: | 0°C ~ 60°C (32°F ~ 140°F) |
| Storage humidity range: | 0% ~ 90% RH |
| Certificates: | CE-RED, RoHS |
| Supported applications: | Gosund, Tuya |
Warranty: 24 months
The text is machine translated.
User view
The Gosund ST19 flood and water leak sensor is perfect for anyone who wants additional home security without complicated solutions. It is most often chosen by owners of apartments, houses or cottages who want to have careful control over possible water accidents in bathrooms, kitchens or basements - anywhere where water leakage could cause complications and costs. The wireless ZigBee connection (without WiFi) allows for easy management, reliability and connectivity with existing smart devices on the Tuya platform.
Users trust the Gosund brand for its ease of use, good value for money, and proven performance in everyday situations. This smart sensor is especially popular with young families and anyone who wants smart home protection without having to deal with complex settings or additional apps.
Why buy at Enaa
With us you can discover a wide range of smart sensors and detectors, which we regularly upgrade, so you can choose the product that best fits your home. Our team provides you with professional support when purchasing smart home solutions, to make your experience as carefree as possible and tailored to your needs.
Answers to frequently asked questions
Does the sensor need WiFi or does it only work with ZigBee?
The Gosund ST19 sensor works exclusively via ZigBee and does not use WiFi. Therefore, a ZigBee hub or gateway is required for operation.
Where is it recommended to install this sensor?
It is recommended to place the sensor where there is a higher risk of water spillage, for example under the washing machine, dishwasher, in the kitchen, bathroom or basement.
Can I connect the Gosund ST19 to any ZigBee gateway?
The sensor is compatible with most Tuya and ZigBee 3.0 gateway devices. For optimal performance, we recommend checking the supported device list of your gateway.
What happens when the sensor detects water?
When the sensor detects the presence of water, it will immediately notify you via a connected smart app (e.g. Tuya) so you can take quick action and prevent damage.
Is a battery included and what is the battery life?
Yes, the sensor has a built-in battery that can last up to a year under normal use. The app will notify you when the battery needs to be replaced.
Description updated: October 2025