Dragino PS-LS I4 LoRaWAN submersible pressure level sensor 4m with solar

The PS-LS I4 LoRaWAN submerged pressure level sensor is an advanced device specifically designed for use in IoT applications. This sensor utilizes a combination of solar energy and a supporting battery to ensure reliable outdoor performance. It is capable of accurately measuring pressure at various depths of liquids and wirelessly transmitting the corresponding data to a LoRaWAN IoT server. The integration of LoRaWAN technology enables effective communication over long distances, while the BLE configuration and the possibility of wireless OTA updates facilitate the handling of the sensor. Equipped with a powerful ARM microcontroller and sufficient memory, the PS-LS I4 is suitable for a wide range of applications, offering high interference immunity and optimized power consumption.

• Solar-powered energy supply for sustainable outdoor use
• LoRaWAN technology for wireless data transmission over long distances
• Easy configuration and connection thanks to pre-installed LoRaWAN keys
• BLE support for simple wireless updates and configuration
• High-precision pressure measurement at different liquid depths.