Dragino DDS20 | LoRaWAN Ultrasonic Non-Contact Liquid Level Sensor Offers Milesight D2D Controller & Agent

Milesight D2D Controller & Agent Operates as both a D2D agent for external commands and a controller for local scenes

The Seeed Studio SenseCAP Sensor Hub is a robust 4G Data Logger engineered for high-density sensor deployments in remote locations

It supports manual button control and automatic control via predefined logic

OTAA/ABP Class C) and Milesight D2D

the WT102 enables instant local synchronization with window sensors to pause heating when a leak of thermal energy is detected

Dragino DDS20 | LoRaWAN Ultrasonic Non-Contact Liquid Level Sensor Offers Milesight D2D Controller & AgentThe Dragino DDS20 is an innovative LoRaWAN liquid level sensor designed for scenarios where tank integrity cannot be compromised. By utilizing ultrasonic sensing technology, the DDS20 measures the height of liquid from the bottom exterior of the container. This non invasive method eliminates the need to drill holes or open the tank, making it the safest choice for monitoring pure liquids, strong acids, alkalis, or toxic substances in high pressure or