MILESIGHT - LoRaWAN mini leak detection Sensor

MILESIGHT - LoRaWAN mini leak detection sensor

Milesight WS303-868M offers a reliable and effective solution for the early detection of water leaks, helping to prevent potential damage and ensure the safety of monitored environments.

Milesight's WS303 is a compact and powerful water leak detection sensor, using LoRaWAN® technology to detect the presence of leaks and issue alerts in real time. Thanks to its low power consumption, the WS303 can run for up to 5 years on a single button cell battery, making it ideal for use in smart offices, buildings, homes and various environments requiring reliable water leakage monitoring.

Technical specifications of the Milesight LoRaWan mini sensor:

• Brand: MILESIGHT
• Reference: WS303-868M
• Type: Leak sensor
• Technology: LoRaWAN
• Frequency: EU868
• Available frequencies: CN470, IN865, RU864, EU868, US915, AU915, KR920, AS923-1/2/3/4
• Transmitter Power (Tx Power) :
• 16 dBm (868 MHz) / 20 dBm (915 MHz) / 19 dBm (470 MHz)
• Sensitivity: -137 dBm at 300 bps
• Communication Modes: OTAA/ABP Class A
• Type of Liquid Detected:
• Conductive liquids
• Trigger Condition: Water level up to 0.5 mm
• Other Specifications:
• Audible Alarm: Built-in
• Configuration: Via NFC with mobile app
• Advanced Functionality: Milesight D2D Controller
• Power Supply: 1 x 590 mAh CR2450 lithium battery
• Battery Life: Up to 5 years (one hour of leakage per week, at 25°C)
• Operating Temperature:
• -10°C to +60°C
• Relative humidity: 0% to 100% (non-condensing)
• Protection rating: IP67
• Dimensions: 63 × 63 × 14 mm
• Material and Color: ABS+PC, White 3M or surface-mounted