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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 e-mail/text message 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 theNeviweb 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, the 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 text message 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) for continuous operation
- 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.
Connectivity requirements
Requires:
- Sinopé’s Sedna smart water valve, a 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)
Storage
-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 alkaline batteries
- Installation guide – English version
- Installation guide – French version
- 2 screws
Version
North American
Documentation
WL4200S
- Smart
- With remote sensor
- Works with Neviweb, SmartThings and Hubitat
45.95$
In stock
Save 10% on all Zigbee smart thermostats
Save 10% on smart lighting control
Save 10% on smart plugs
Save 10% on water
detectors
Get the GT130 Zigbee gateway at 50% OFF!
When you buy 3 Zigbee products*
When you buy 3 Zigbee products*
Save up to 25% on all Wi-Fi thermostats*
The more you buy, the more you save!
The more you buy, the more you save!
Save 15% on the
electrical load controller
Save $ 100 on the Sedna water
damage protection system
damage protection system
Save $ 34 on the electric
heating starter kit
1 Wi-Fi
Thermostat
10
%
OFF
2 to 3
Wi-Fi Thermostats
15
%
OFF
-
15 Accounts
4 to 5
Wi-Fi Thermostats
20
%
OFF
-
15 Accounts
6 +
Wi-Fi Thermostats
25
%
OFF
-
15 Accounts
Remote access requires a Sinopé smart water valve, a GT130 gateway or a Zigbee compatible hub. ** Please note that the average processing time for this product is 5 to 7 business days.
PROMO FREE STANDARD SHIPPING for all online orders of $50 or more delivered in the United States. Please note that due to COVID-19 UPS and Canada Posts cannot guarantee delivery times.
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