WL03A-LB - LoRaWAN Rope Type Water Leak Sensor

The Dragino WL03A-LB is a LoRaWAN None-Position Rope Type Water Leak Controller. You can lay the water leak cable on the ground to detect water leakage. This device will indicate a water leak event and uplink to IoT server via LoRaWAN network. The WL03A-LB 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.

Device supports BLE configure and wireless OTA update which make it easy to use. WL03A-LB is powered by 8500mAh Li-SOCI2 battery. It is designed for many years of use.

WL03A-LB includes a one meter water leak cable. If you want to extend the lenght, you can order extra leak cable. (see below)

Each WL03A-LB is pre-load with a set of unique keys for LoRaWAN registration. Register these keys to local LoRaWAN server and it will auto connect after power on.

More information is available on the website of Dragino.