DAHUA WIRELESS WATER LEAK DETECTOR
DAHUA WIRELESS WATER LEAK DETECTOR
- Inventario en el camino
ARD912-W2(D)
Wireless Water Leak Detector
> Supports jamming detection and communication encryption.
> Supports cloud update and automatically restores when cloud update fails.
> Displays the temperature of the surrounding environment and supports the overheating alarm.
> Sensitivity adjustment.
- Specifications
- Accessories
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- Document
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
