(Virtual Showroom) The energy sector demands robust, precise, and adaptable instrumentation to ensure safe and efficient operations across a wide variety of challenging environments. VEGA’s line of pressure sensors, VEGABAR 28, VEGABAR 38, VEGABAR 81 and VEGABAR 82, sets new benchmarks in pressure and level measurement, offering tailored solutions to meet the unique requirements of energy production, transmission and processing.

Reliable Performance for Diverse Energy Applications

The VEGABAR 28 is engineered to deliver consistent pressure measurement in gas, vapour, and liquid applications, common across power generation and fuel handling. Its robust ceramic measuring cell ensures accurate monitoring at temperatures up to 130 °C, making it suitable for boiler systems, cooling circuits, and process lines. The sensor’s adaptable design supports various installation types, including threaded and hygienic connections, and a universal G1" interface, reducing inventory complexity for energy facilities.

Integration is seamless with IO-Link communication, allowing for straightforward connection to digital control systems. Operators benefit from a customisable 360° status display, providing instant visual feedback for enhanced safety and process transparency which is critical in high-stakes energy environments. Wireless setup and diagnostics via smartphone further streamline commissioning and maintenance, minimising downtime and maximising plant availability.

Maximising Uptime and Transparency

For universal application across gases, vapours, and liquids, the VEGABAR 38 excels in reliability and operational ease. Its ceramic measuring cell offers high resistance to overload and vacuum conditions, safeguarding continuous plant operation even in demanding settings such as refineries and power stations. The transmitter supports a versatile range of installation options and output protocols, including three-wire 4–20 mA, PNP/NPN, IO-Link, and Ex/hygiene approvals, catering to both legacy and advanced automation systems.

Operators interact with the VEGABAR 38 through an intuitive on-site display and a VDMA-compliant menu structure, supported by a colour-coded 360° status indicator. These features simplify process monitoring, troubleshooting, and system integration, contributing to greater uptime and operational safety.

VEGABAR 81: Precision for Extreme Conditions

In the energy sector, handling aggressive chemicals or high-temperature processes is routine, especially in petrochemical, geothermal, or thermal power applications. The VEGABAR 81 rises to these challenges with a rugged chemical seal, ensuring precise and reliable measurement at temperatures reaching up to 400 °C. Its wide configuration options allow for seamless adaptation to specific process requirements and integration with other sensors from the VEGABAR Series 80 for advanced electronic differential pressure measurement.

This capability is particularly valuable where foam generation, tank installations, or other complex conditions may compromise measurement accuracy. The VEGABAR 81 ensures consistent performance, safeguarding critical operations and supporting compliance with stringent industry standards.

Versatility and Durability in Demanding Environments

The VEGABAR 82 is designed for uncompromising reliability in the face of temperature shocks, abrasive substances, and harsh process media, challenges often encountered in energy sector operations such as sand-laden gas flows or abrasive slurries. Its advanced ceramic measuring cell offers outstanding abrasion resistance and minimal maintenance requirements, reducing operational costs and downtime.

Capable of seamless pairing with other Series 80 sensors, the VEGABAR 82 enables flexible configurations for electronic differential pressure measurement. This adaptability supports innovative solutions for complex monitoring and control scenarios, ensuring precise, reliable measurements even at the smallest measuring ranges.

Optimising Energy Sector Operations with VEGA

Across the entire energy value chain, VEGA’s pressure sensors provide operators with the tools to enhance plant safety, optimise efficiency, and ensure regulatory compliance. With robust construction, flexible integration, and advanced diagnostic features, the VEGABAR series delivers dependable performance; helping energy facilities meet today’s operational challenges and prepare for tomorrow’s innovations.