Water Detector


The Wireless Water Detector detects water coming in contact with the front of the sensor. When water is detected, the sensor immediately sends an event to the cloud service through a Cloud Connector (Gateway) via SecureDataShot™ technology. The sensor will also signal if the water is no longer covering the sensor.

An optional ribbon can be attached to the sensor to detect water in a larger area.

The Wireless Water Detector uses Heartbeat Interval (HBI) to transmit a message notifying the system that it is present and operational, which can be set to 15 min, 30 min, 45 min, or 60 min. 

The Wireless Water Detector has touch functionality for simple installation and use.

EU and US variants

This sensor is available in two variants, one for the EU and one for the US, due to different certifications, compliances, and wireless communication.


Operating conditions 
Temperature range -40 to 85 °C / -40 to 185 °F
Recommended temperature range 0 to 50 °C / 32 to 122 °F, non condensing
Humidity at 25 °C  / 77 °F 0 to 100% relative humidity
Wireless communication 
 EU 868 MHz SRD/ISM band, SecureDataShot
 US 915 MHz ISM band, SecureDataShot
Certifications and compliance 
EU CE, WEEE, Batteries directive
US Certified to FCC and ISED regulations
FCC ID: 2ATFX-100541
IC: 25087-100541
Recommended storage conditions Cool and dry, near normal room temperature
Construction Robust design, sealed, IP68 and UL 50E Type 4X 
Size and weight 19 x 19 x 2.5 mm, 2.0 g
Lifetime Up to 15 years in the default configuration and standard environment
Wireless Range  
Indoor 25 m | 82 ft
40 m | 131 ft w/Cloud Connector (2nd Gen)
Indoor with Extender 100 m | 328 ft
150 m | 492 ft w/Cloud Connector (2nd Gen)
Product numbers and datasheets
101714 Water Detector EU – Water icon
(No longer available for purchase)
 Datasheet Wireless Water Detector EU 101714
101806 Water Detector US – Water icon
(No longer available for sale)
 Datasheet Wireless Water Detector US 101806
102078 Water Detector EU – QR code
 Datasheet Wireless Water Detector EU QR 102078
102084 Water Detector US – QR code
 Datasheet Wireless Water Detector US QR 102084

See the datasheet for detailed specifications.