SW3L-LB-010 - Dragino LoRaWAN Outdoor Water Flow Sensor for water usage monitoring - DN25

The Dragino SW3L-LB/LS is a LoRaWAN Flow Sensor that monitors water usage and sends data every 20 minutes. It is designed for both indoor and outdoor use and supports BLE configuration and wireless OTA updates.

• The sensor sends water flow volume every 20 minutes by default.
• It can detect water flow status and send alarms.
• It is designed for both indoor and outdoor use with a weatherproof enclosure.
• It supports BLE configure and wireless OTA update.
• It uses LoRa wireless technology for long-range communication.
• It is powered by an 8500mAh Li-SOCI2 battery or solar-powered + Li-ion battery, lasting up to 5 years.