Dahua Water Detectors

DHI-ARD912-W2(868) Wireless Water Leak Detector The wireless water leak detector can be used to detect water leaks in indoor pipes, baths, sinks, washing machines and dishwashers. It triggers alarms and sends timely notifications to keep you informed about ongoing events. Hassle-free, easy to install and requires no installation wiring. It also provides communications security and supports the use of wireless communications with encryption technology. Specifications: Function Indicator Light - 1 for multiple statuses (pairing, power status, and alarm) Button - Power switch button Remote Update - Cloud update Low Battery Detection - Yes Tamper - NoTechnical Sensor - Water leak detector Sensitivity - Adjustable Operating Current - 28.5 uA Alarm Current - 5.8 mAWireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Mechanism - Two-way Communication Distance - Up to 1,200 m (3937.01 ft) in an open space Encryption Mode - AES128 Frequency Hopping - YesGeneral Power Supply - CR123A × 1 Battery Life - 3 years when triggered once a day. Power Consumption - Max 144mW Operating Temperature - Indoor: –10 °C to +55 °C (+14 °F to +131 °F) Operating Humidity - 10%–90% (RH) Storage Temperature - –10 °C to +55 °C (+14 °F to +131 °F) Storage Humidity -10%–90% (RH) Product Dimensions - 84.7 mm × 84.7 mm × 32.5 mm (3.33" × 3.33" × 1.28") Packaging Dimensions - 135.0 mm × 98.0 mm × 56.0 mm (5.32" × 3.86" × 2.20") Net Weight - 0.1 kg (0.22 lb) Gross Weight - 0.2 kg (0.44 lb) Installation - Plane mount, wall mount Casing Material -  PC + ABS Protection - IPX5 Certifications - CE

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