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Sonoff SNZB-05P - ZigBee flood sensor - Android/iOS application
Sonoff SNZB-05P is a modern flood sensor with ZigBee 3.0 communication, designed to instantly detect the smallest water leaks. Thanks to its concave design , it detects water from a level of 0.5 mm . It is characterized by IP67 tightness class, gold-plated corrosion-resistant probes and exceptional battery life - up to 5 years.
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Product description: Sonoff SNZB-05P - ZigBee flood sensor - Android / iOS application
The Sonoff SNZB-05P sensor is an intelligent solution to protect your home or office from the effects of flooding. It operates on the basis of the energy-saving and stable ZigBee 3.0 protocol, offering communication distances of up to 130 m in open space. Thanks to the concave sensor design and gold-plated connectors, it detects water from just 0.5 mm . The housing made of UV-resistant materials and the IP67 certificate guarantee trouble-free operation even in difficult conditions. The optionally available WLDC200 detection cable allows you to extend the sensor's range in hard-to-reach places.
In our offer you will also find other Sonoff devices - check them out!
Sonoff SNZB-05P - ZigBee flood sensor - Android / iOS application.
IP67 protection class construction.
Main features of the sensor
- Precise water detection : detection from a level of 0.5 mm thanks to a specially profiled design
- ZigBee 3.0 wireless connectivity : stable communication with the gateway up to 130 m in open space
- Outdoor resistance : waterproof and dustproof according to IP67
- Efficient battery : CR2477 (3V) power supply, life up to 5 years
- Corrosion resistance : gold plated detection probes
- Optional detection cable : the system can be expanded with the WLDC200 cable for hard-to-reach places
- Integration with Smart Home systems : Amazon Alexa, Google Home, SmartThings, Home Assistant (ZHA, Zigbee2MQTT)
- Real-time notifications : eWeLink APP offers push, email and buzzer notifications via gateway
Detection at the highest level - effectiveness and resistance
The Sonoff SNZB-05P sensor features a well-thought-out design - the concave surface collects water, allowing for instant detection of even the smallest leaks . Gold-plated probes provide corrosion resistance, and the IP67 housing guarantees longevity and reliable operation even in humid environments. Additionally, the optional WLDC200 cable allows for flood detection along its entire length , which increases the scope of protection, e.g. in basements, under boilers or HVAC installations.
The WLDC200 cable - available separately - significantly increases the water leak detection range.
ZigBee 3.0 - stable connection in every situation
ZigBee 3.0 is a fast and energy-efficient communication protocol that allows the sensor to maintain constant communication with the gateway even at a distance of up to 130 m in open space. This makes the system immune to WiFi interference , and local ZigBee scenes work even in the absence of Internet access, enabling the activation of the gateway's sound signal and automation with other devices.
The sensor requires connection to a ZigBee gateway - e.g. ZBBridge/-P/-U, NSPanel Pro or iHost .
Smart Home Integration - Full Control via eWeLink
The sensor integrates seamlessly with smart home ecosystems such as Amazon Alexa, Google Home, SmartThings, and Home Assistant (ZHA/Zigbee2MQTT). The eWeLink app offers extensive water detection notifications - push, sound, and email (for subscribers). The ability to create automation and local scenes increases safety - the sensor can, for example, automatically turn off a solenoid valve or notify about a leak in real time.
The concave design of the sensor ensures precise water detection down to 0.5 mm.
The sensor will work well in many applications and hard-to-reach places.
Practical applications
The SNZB-05P sensor is perfect for places particularly prone to leaks - under washing machines, dishwashers, water tanks, in bathrooms, kitchens and basements . The compact size and the possibility of integration with automation systems allow you to quickly respond to potential threats and avoid costly damage.
Sensor Technical Specifications
- Communication protocol: ZigBee 3.0
- Power supply: CR2477 3V battery (included)
- Battery life: up to 5 years
- Detection range: water level from 0.5 mm
- Communication range: up to 130 m (in open space)
- Tightness class: IP67
- Compatibility: Amazon Alexa, Google Home, SmartThings, IFTTT, Home Assistant (ZHA, Zigbee2MQTT)
- Supported ZigBee Gateways: iHost, ZBDongle-P/E, NSPanelPro, AeoTec Smart Home Hub V3, SmartThings Hub V3, ZBBridge-U/P
- Operating temperature: -10°C to 60°C
- Operating humidity: 0% RH to 100% RH
- Housing material: PC + ABS
- Dimensions: 48 x 48 x 21.6 mm
- Weight: 45 g
Kit Contents
- 1x Sonoff SNZB-05P Flood Sensor (Battery Included)
Items included in the set.
Useful links
- Manufacturer's website
- User manual
- eWeLink App - Android
- eWeLink App - iOS
- Sonoff - What is it and where is it used?
| Name | Value |
|---|---|
| Colour | white |
| Smart Home | Flood Sensor |
| Communication | ZigBee |
| Width | 5 cm |
| Height | 5 cm |
| Depth | 2.2 cm |
| Weight | 0.052 kg |
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30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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