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Protect your belongings at any time, from anywhere
The Sedna DS smart detector looks after your smart home without rest
24/7 protection*
Keep a close eye at all times on those places presenting a risk for water damage or frost
4-ft remote sensor
Install the detector then place the sensor in the most hard‑to‑reach places
Sound alarm and email/push notifications*
You’re notified whenever there’s a leak or frost or when batteries are low
Identify the source right away*
Name each detector in the app to know where the leak comes from as soon as it is detected
Protect your home from water damages
A simplified protection within your reach.
Sedna – Smart protection system**
A leak is detected? Your water inlet is automatically closed to avoid any damage
Gold-plated detection electrodes
The detector is made to counteract oxidation
Ultraprecise sensors
The detectors accurately detect a minimum water level of 0.4 mm (0.015 inches)
Battery powered (included)
Place your detectors wherever you want: they will work even during a power outage
The Sinopé smart home
Protect your belongings and stay in control. A smart solution is now within your reach.
The Sinopé smart home
Protect your belongings and stay in control. A smart solution is now within your reach.
*Requires a Sinopé smart valve or Zigbee-compatible system, a permanent Internet connection, and the Neviweb app available on the App Store and Google Play. ** Requires a Sinopé smart water valve.
Size
Detector:
Height: 1.91 cm (0.75 in)
Width: 6.37 cm (2.5 in)
Depth: 6.37 cm (2.5 in)
Sensor:
Height: 1.31 cm (0.5 in)
Width: 5.26 cm (2.07 in)
Cable length: 121.92 cm (4 ft)
Depth: 4.3 cm (1.7 in)
Compatibility
The smart water leak detector with remote sensor can be paired with Sinopé’s ¾ or 1-inch valve, a GT130 gateway or with a compatible Zigbee system.
* Indoor installation only.
Recommended locations for the water leak detectors
Near:
- Dishwasher
- Washing machine
- Water heater
- Drain pump
- Refrigerator
- Sink
- Toilet
- Water softener
- Bathtub
Locations with freezing hazards:
- Wine cellar
- Pipes
- In a cottage or a second home left unattended
Compatible platforms
Compatible with :
- Neviweb*
- SmartThings
- Hubitat
Features
- Sound alarm and e-mail or push notification sent notifying of a water leak, a temperature drop, or when the batteries are low*
- Communicates with the Sinopé's Sedna smart water valve to close the main water supply as soon as a leak is detected*
- Ultraprecise captors detecting a minimum water level of 0.4 mm (0.015 in)
- Gold-plated detection electrodes to counteract oxidation
- Battery-powered (included)
- Possibility to fix the detector and the sensor to prevent them from being moved
- Sensor facilitating water leak detection in hard-to-reach places
- Each detector can be renamed and connected to a Sinopé valve or a compatible Zigbee system allowing the easy identification of the source of the leak
*Requires a Sinopé smart valve, a GT130 gateway or Zigbee-compatible system, a permanent Internet connection, and the Neviweb app available on the App Store and Google Play.
These features are available in the Neviweb App. Features may vary from a platform to another.
Connectivity requirements
Requires:
- Sinopé’s Sedna smart water valve, GT130 gateway or Zigbee-compatible hub
- Permanent Internet connection
- Smartphone or tablet
Power source
2 AAA batteries
The battery life of the detector depends on the type of batteries used and the device to which it is connected:
| Device | Battery type | Battery life (normal use) |
| 2nd generation Sedna valve (VA4220WF/VA4221WF) | Lithium | 10 years |
| Alkaline | 5 years | |
| 1st generation Sedna valve | Lithium | 8 years |
| Alkaline | 4 years | |
| GT130 gateway or other Zigbee gateways | Lithium | 4 years |
| Alkaline | 2 years |
Battery life is calculated based on optimal usage conditions and may vary slightly.
Operating temperature
0 °C to 40 °C (32 °F to 104 °F)
[:fr]Zigbee[:]
-20 °C to 50 °C (-4 °F to 122 °F)
Zigbee
Zigbee 3.0 profile
Frequency: 2.4 GHz
Transmission power: +20 dBm
Receiver sensitivity: -108 dBm
Warranty
3 years
In the box
- Sedna DS – WL4200S water leak detector with
4-ft sensor - 2 AAA batteries
- Installation guide – English version
- Installation guide – French version
- 2 screws
Version
North American
Documentation
WL4200S
- Lithium batteries included
- With remote sensor
- Works with Neviweb, SmartThings and Hubitat
$64.99
In stock
Remote access requires a Sinopé smart water valve, a GT130 gateway, or a Zigbee compatible hub.
FREE STANDARD SHIPPING on all online orders of $100 or more delivered in Canada.
Here is why our users love this product
Easy Setup and Easy To Use
Right from opening the packaging, you realize you’re dealing with a company that cares for its products. The water sensor is easy to install and easier to use. It integrates well with Samsung SmartThings and is the 4th product from Sinopé I’ve introduced into my smart home. Highly recommend as a water sensor.
- Brian
. communication, détecteur, smart water detector, smart water sensor, Smartthings, water detector, water leak protection, water sensor, zigbee, zigbee-promo. Protect your belongings from water damage with the smart water leak detector. Notification sent by email or SMS as soon as a leak is detected.. Smart water leak detector with sensor – 2nd gen – WL4200S – Zigbee. Now available with lithium batteries. Detect water leaks and frost risks in the most hard‑to‑reach places . Detector:
Height: 1.91 cm (0.75 in)
Width: 6.37 cm (2.5 in)
Depth: 6.37 cm (2.5 in)
Sensor:
Height: 1.31 cm (0.5 in)
Width: 5.26 cm (2.07 in)
Cable length: 121.92 cm (4 ft)
Depth: 4.3 cm (1.7 in)
The smart water leak detector with remote sensor can be paired with Sinopé’s ¾ or 1-inch valve, a GT130 gateway or with a compatible Zigbee system.
* Indoor installation only.
.Near:
- Dishwasher
- Washing machine
- Water heater
- Drain pump
- Refrigerator
- Sink
- Toilet
- Water softener
- Bathtub
Locations with freezing hazards:
- Wine cellar
- Pipes
- In a cottage or a second home left unattended
Compatible with :
- Neviweb*
- SmartThings
- Hubitat
- Sound alarm and e-mail or push notification sent notifying of a water leak, a temperature drop, or when the batteries are low*
- Communicates with the Sinopé's Sedna smart water valve to close the main water supply as soon as a leak is detected*
- Ultraprecise captors detecting a minimum water level of 0.4 mm (0.015 in)
- Gold-plated detection electrodes to counteract oxidation
- Battery-powered (included)
- Possibility to fix the detector and the sensor to prevent them from being moved
- Sensor facilitating water leak detection in hard-to-reach places
- Each detector can be renamed and connected to a Sinopé valve or a compatible Zigbee system allowing the easy identification of the source of the leak
*Requires a Sinopé smart valve, a GT130 gateway or Zigbee-compatible system, a permanent Internet connection, and the Neviweb app available on the App Store and Google Play.
These features are available in the Neviweb App. Features may vary from a platform to another.
.
Requires:
- Sinopé’s Sedna smart water valve, GT130 gateway or Zigbee-compatible hub
- Permanent Internet connection
- Smartphone or tablet
2 AAA batteries
The battery life of the detector depends on the type of batteries used and the device to which it is connected:
| Device | Battery type | Battery life (normal use) |
| 2nd generation Sedna valve (VA4220WF/VA4221WF) | Lithium | 10 years |
| Alkaline | 5 years | |
| 1st generation Sedna valve | Lithium | 8 years |
| Alkaline | 4 years | |
| GT130 gateway or other Zigbee gateways | Lithium | 4 years |
| Alkaline | 2 years |
Battery life is calculated based on optimal usage conditions and may vary slightly.
.0 °C to 40 °C (32 °F to 104 °F)
.-20 °C to 50 °C (-4 °F to 122 °F)
.Zigbee 3.0 profile
Frequency: 2.4 GHz
Transmission power: +20 dBm
Receiver sensitivity: -108 dBm
.3 years
.- Sedna DS – WL4200S water leak detector with
4-ft sensor - 2 AAA batteries
- Installation guide – English version
- Installation guide – French version
- 2 screws
North American
.[:fr] [:]
.[:fr] [:]
. The Sedna DS smart detector looks after your smart home without rest . Protect your belongings and stay in control. A smart solution is now within your reach.. *Requires a Sinopé smart valve or Zigbee-compatible system, a permanent Internet connection, and the Neviweb app available on the App Store and Google Play. ** Requires a Sinopé smart water valve.. Lithium batteries included. With remote sensor. Works with Neviweb, SmartThings and Hubitat. Remote access requires a Sinopé smart water valve, a GT130 gateway, or a Zigbee compatible hub. . FREE STANDARD SHIPPING on all online orders of $75 or more delivered in Canada.. Sinopé Technologies offers FREE STANDARD SHIPPING on all online orders over $75, after promo discounts, and before taxes. This shipping offer applies only to orders being shipped to Canada (no postal box shipping). Note that the right to free delivery may be revoked if you change your order's delivery address or cancel one or more items ordered, reducing the total before taxes of the order under $75..Communication sans fil avec la valve d'eau intelligente de Sinopé pour fermer l'entrée d'eau dès qu'une fuite est détectée.
Une notification est envoyée par courriel ou texto lorsqu’une fuite d’eau ou une chute de température est détectée.
Alimentation : 2 piles AAA (incluses)
Autonomie : Jusqu'à 4 ans en usage normal
Température d’utilisation : 0 °C à 40 °C (32 °F à 104 °F)
Entreposage : -20 °C à 50 °C (-4 °F à 122 °F)
Transmission Zigbee
Profil Zigbee 3.0
Fréquence : 2,4 GHz
Puissance d’émission : +20 dBm
Sensibilité du récepteur : -108 dBm
Installation intérieure seulement
Afin d’être connecté au Web ou d’envoyer des alertes, ce produit doit être relié à une valve d’eau intelligente Sinopé ou à une passerelle Zigbee compatible.
" data-product-tags="WL4200S" data-product-spec-sku="wl4200s" data-product-spec-external-sku="wl4200s" >