Dahua DHI-ARD912-W2(868D) AirShield Wireless Wall Mount Water Leak Detector
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€49,95
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Product Description
Wireless Water Leak Detector can be used to detect water leaks in indoor pipes, bathtubs, sinks, washing machines and dishwashers. It triggers alarms and sends timely notifications to keep you informed of ongoing events. It is hassle-free, easy to install and requires no wiring. It also provides communication security and supports the use of wireless communication with encryption technology.
Specifications
| Indicator light | 1 for multiple status (pairing, power status and alarm) |
| Knob | On/off button |
| Remote update | Cloud update |
| Detecting an empty battery | Yes |
| To spill | No |
| Sensor | Water leak detector |
| Sensitivity | Adjustable |
| Business flow | 28.5 uA |
| Alarm current | 5.8mA |
| Carrier Frequency | 868.0 MHz–868.6 MHz |
| Communication mechanism | Two-way traffic |
| Communication distance | Up to 1,200 m (3937.01 ft) in open space |
| Encryption mode | AES128 |
| Frequency hopping | Yes |
| Power supply | CR123A × 1 |
| Battery life | 3 years if activated once per day. |
| Power consumption | Maximum 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 | Flat mounting, wall mounting |
| Casing material | PC + ABS |
| Protection | IPX5 |
| Certifications | CE |
