WL03A - Dragino LoRaWan / LTE-CATM1 / NBIoT Water Leakage detection sensor Rope type

The Dragino WL03A series is a None-Position Rope Type Water Leak Controller. User an lay the WL03A + Water Leak Cable on the ground to detect water leakage. The water leak cable is sensitivity, when there is water over the leak cable. It will indicates a water leak event and uplink to IoT server via LoRaWAN, NB-loT, LTE-M, or LTE CAT-1 network.

The Dragino WL03A series will send periodically data every 2 hours as well as for each water leak event. It also counts the water leak times and calculate last water leak duration.
With built-in BLE configuration and wireless OTA firmware updates, the WL03A is simple to set up and maintain.

To support various deployment scenarios, the WL03A offers multiple power options — including 8,500 mAh or 19,000 mAh high-capacity non-rechargeable battery, 1,000 mAh rechargeable Li-ion battery, as well as a solar-powered version with a rechargeable Li-ion battery for long-term, maintenance-free operation.

Datasheet:               WL03A.pdf

User manual            WL03A-LB user manual.pdf

                                  WL03A-NB/CB User manual.pdf