Dahua DHI-ARD912-W2 Wireless Water Leak Detector

The Dahua DHI-ARD912-W2 Wireless Water Leak Detector is a reliable device that alerts users to potential water leaks in areas like bathrooms, kitchens, or near appliances such as dishwashers and washing machines. It features frequency hopping and two-way communication to ensure stable transmission of alerts. The device is designed to handle a communication range of up to 800 meters in open spaces and includes encryption for secure data transfer. Its adjustable sensitivity and overheating alarm functions add to its practicality. The leak detector is powered by a CR123A battery that can last up to three years with typical usage. Its installation is simple and requires no wiring, and it also has cloud update support to keep it running efficiently. Additionally, the IPX5 protection ensures resistance to water exposure, making it durable for various indoor applications. Operating in temperatures from -10°C to 55°C, the device is both versatile and reliable in different environments. Dimension Application Technical 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 No Technical Sensor Water leak detector Sensitivity Adjustable Operating Current 28.5 uA Alarm Current 5.8 mA Wireless Carrier Frequency 433.1 MHz–434.6 MHz Communication Mechanism Two-way Communication Distance Up to 800 m (2624.67 ft) in an open space Encryption Mode AES128 Frequency Hopping Yes General Power Supply CR123A × 1 Battery Life 3 years when triggered once a day. Power Consumption Max 144 mW 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 Casing Material PC ABS Protection IPX5 Certifications CE, FCC SKU: DHI-​ARD‌912-​W2 Categories: Dahua, Dahua Airshield Wireless Alarms Tags: dahua water leak detector, DHI-ARD912-W2, water leak detector, Wireless Water Leak Detector