The Dragino LWL04 LoRaWAN Water Leak Sensor is a reliable solution for detecting water leaks in environments such as kitchens, laundry rooms or boiler rooms. The sensor detects leaks by closing a circuit between three metal pegs placed on the floor surface. Thanks to LoRaWAN Class A v1.0.3, the device can transmit data over long distances in an energy-efficient manner. Power is supplied by a long-life CR123A battery, which offers a service life of up to 10 years depending on use. The sensor has a protection class of IP65 and is therefore waterproof and dustproof. Typical applications include smart buildings, factories and home automation. The sensor supports over-the-air firmware updates and flexible configuration, making it easy to integrate into existing IoT systems. With broad support for international frequency bands such as EU868 and US915, it is versatile.
| Equipment | |
|---|---|
| Antenna | Internal |
| Sensor | Leakage |
| Material | Plastic |
| Communication | |
| Frequency | EU868 |
| Connectivity | LoRaWAN |
| Activation | OTAA |
| Power supply | |
| Power supply | Battery |
| Power supply details | CR123A, 3,0 V |
| Certifications | |
| Certifications | IP65, CE |
