Dragino D20S-LS-EU868 Solar LoRaWAN Temperatursensor mit Erdsonde für Boden und Straße Wasserqualität The M3H550 operates from 1

The M3H550 operates from 1

LoRa modem

Linearantriebe

and charge pump over-voltage protection

Dragino D20S-LS-EU868 Solar LoRaWAN Temperatursensor mit Erdsonde für Boden und Straße Wasserqualität The M3H550 operates from 1The Dragino D20S LS is a waterproof LoRaWAN temperature sensor with a soil probe, designed for permanent installation in soil, concrete, or road surfaces. It records temperature values via an external DS18B20 probe with a 2m cable and transmits the data energy efficiently over the LoRaWAN network to the IoT platform. Thanks to its datalog function, measured values are stored locally even if the radio connection is interrupted and are reloaded once the