VEGAPULS Air: Transforming Inventory Management in the Sugar Industry

How autonomous radar technology and cloud-based inventory monitoring are helping sugar producers improve operational efficiency, optimize logistics, and gain real-time visibility of storage assets.

As the sugar industry continues to embrace digital transformation, accurate inventory management has become increasingly important. Sugar mills, ethanol plants, and molasses distributors rely on timely and accurate inventory information to support production planning, logistics management, and customer deliveries. However, many storage tanks are located in remote areas where access to power and communication infrastructure is limited, making conventional level monitoring systems difficult and expensive to implement.

Traditional inventory monitoring methods often depend on local gauges or manual inspections. Operators are required to travel to storage locations, record inventory levels, and manually update reports. While this approach has been used for many years, it can be labor-intensive, time-consuming, and prone to delays or human error.

Inventory Challenges in the Sugar Industry

One of the most important by-products of sugar production is molasses. Widely used in ethanol production, animal feed manufacturing, and food processing applications, molasses represents a valuable product that requires effective inventory management throughout the supply chain.

Maintaining accurate inventory records is critical for production scheduling, sales planning, and transportation management. However, many molasses storage tanks are located at remote facilities, distribution terminals, or customer sites where continuous monitoring is not available.

Introducing VEGAPULS Air

VEGAPULS Air is an autonomous radar sensor developed for inventory monitoring applications. Unlike traditional level transmitters that require a continuous power supply and wired communication infrastructure, VEGAPULS Air operates independently using an integrated battery system and wireless communication technologies such as LTE‑M and NB‑IoT.

The sensor continuously measures the level inside a storage tank and automatically transmits the data to the VEGA Inventory System, allowing users to access inventory information remotely through a web browser, tablet, or smartphone.

Proven 80 GHz Radar Technology

At the heart of VEGAPULS Air is VEGA’s proven 80 GHz radar technology. Radar level measurement has become one of the most reliable technologies for industrial inventory monitoring because it delivers accurate and stable measurements regardless of changes in product properties.

Unlike mechanical gauges or contact-based measurement systems, radar technology is unaffected by density variations, viscosity, conductivity, temperature fluctuations, or process conditions. This is particularly beneficial for molasses storage applications where product characteristics may vary throughout the year.

Autonomous Operation Without External Power

One of the key advantages of VEGAPULS Air is its ability to operate without external power. Many storage tanks within sugar mills and distribution facilities are located in areas where installing power cables and communication networks can be expensive and impractical.

VEGAPULS Air addresses this challenge through an energy-efficient design and integrated battery system. Depending on the measurement and transmission frequency, the sensor can operate for several years without battery replacement.

Real-Time Inventory Visibility Through VEGA Inventory System

VEGAPULS Air automatically transmits inventory data to the VEGA Inventory System, a cloud-based platform that provides real-time visibility across multiple storage locations.

Users can view current inventory levels, historical trends, consumption patterns, and alarm notifications from virtually anywhere. This information can be shared across production, logistics, and management teams, ensuring that all stakeholders have access to the same up-to-date inventory information.

Improving Logistics and Supply Chain Efficiency

Molasses is frequently transported between sugar mills, ethanol plants, feed manufacturers, and storage terminals. Without accurate inventory information, transportation schedules are often based on assumptions rather than actual tank levels.

With VEGAPULS Air, operators can monitor inventory remotely and schedule deliveries based on real-time demand. This helps reduce emergency shipments, optimize transportation routes, and prevent stock shortages.

Conclusion

VEGAPULS Air combines proven 80 GHz radar technology, battery-powered operation, and cloud-based connectivity to provide continuous inventory visibility for molasses storage tanks and other critical assets. By enabling real-time monitoring without the need for external power or extensive infrastructure, the solution helps sugar producers improve logistics planning, reduce operational costs, and support their digital transformation journey.