The VEGA VEGAPULS Air 41 autarkic radar sensor is ideal for all stand-alone applications with bulk solids and liquids. It is particularly suitable for level measurement in mobile bulk solids silos holding dry mortar, concrete or plaster, and for liquid tanks of all kinds. The VEGAPULS Air 41 represents an attractive, low-cost solution as it is easy to install and put into operation and requires no additional power supply.

The sensor emits a radar signal through the antenna. The emitted signal is reflected by the medium and received as an echo by the antenna. The resulting level is converted into a respective output signal and wirelessly transmitted. Depending on the availability of the radio networks, the device transmits its measured values wirelessly to an LTE-M (LTE-CAT-M1) or NB-IoT (LTE-CAT-NB1) mobile radio or a plant-side LoRaWAN network.

Applications: Mobile wood pellet silos, Mobile diesel tanks.