The device Pulse/Leak Sensor LoRaWAN “Smartico P22-LR” is used in various fields of industry, utilities, and automation for remote data collection and transmission via LoRaWAN networks. The device has two universal pulse inputs with control of the integrity of the communication. The device operates with various pulse signals: dry contact, open collector, or voltage pulse. The device implements two-zone control for leak detection using passive leak sensors, which provide high energy efficiency solutions. The design of the sensor in waterproof housing allows external use. The compact size allows installation in confined spaces, and special adapters provide reliable mounting to a pipe or flat surface without opening the enclosure.