About
The LDDS20 - Liquid Level Sensor is a LoRaWAN Class A device from Dragino Technology Co., Limited that measures level.
It is ready to connect to The Things Stack and is used in business cases on this portal.
The Dragino LDDS20 consists of an ultrasonic liquid level sensor for measuring liquid levels. It uses a non-contact method to measure the height of liquid in a container without opening the container. The measured liquid levels are sent to a LoRaWAN® network for further analysis.
Connectivity & sensors
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