Sensors + switches: Products + services
and fine coal dust, the VEGAWAVE 63 vibrating fork level switch oers reliable and consistent point level detection. It is engineered to handle materials with densities as low as 8 g/l and particle sizes up to 10 mm, challenging applications in the energy sector. The VEGAWAVE 63 features a robust tuning fork design that ensures stable switching performance, even in the presence of adhesive or abrasive materials. The tube extension, which can reach up to six metres, provides flexibility for precise placement of the switching point according to specific process requirements. This vibrating fork level switch oers several key advantages: it reliably detects minimum and maximum fill levels, delivers a product- independent switching point, and does not require calibration with the process medium. Additionally, its low maintenance demands and long service life make it a dependable choice for demanding process environments. Point level technology Point level switches have become a mainstay in the energy sector, due to their reliability and straightforward operation. The instruments oer advantages that include millimetre-precise switching accuracy and consistent performance, unaected by the properties of the measured medium. They are designed for minimal maintenance and rapid commissioning, and their robust construction guarantees durability in the harshest industrial environments.
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operation across a wide spectrum of process conditions. Additionally, integrated sensor self-monitoring enhances operational safety by providing ongoing assurance of the instrument’s functionality. As with all VEGASWING instruments, the switching point is independent of product characteristics, ensuring reliable performance and requiring minimal maintenance. Reliable detection Bulk solids handling in the energy sector is an essential operation in coal-fired power generation and biomass-based energy production. The VEGAVIB 63 vibrating rod level switch is designed to meet the demands of granular and coarse-grained bulk solids, accommodating materials with densities as low as 20 g/l. The instrument features a tube extension, which allows for flexible positioning of the switching point up to six metres away from the mounting location. This capability enables precise level detection in various settings, including silos, bunkers, and at conveyor transfer points, to optimise operational eiciency and safety. The smooth and seamless vibrating rod construction is engineered to prevent material build-up and bridging, which can o¡en compromise the reliability of level detection. This feature also facilitates cleaning and maintenance, supporting uninterrupted operation even in challenging environments. The VEGAVIB 63 is suitable for use in a range of critical applications in energy facilities, including high and low level detection in coal bunkers, overfill protection for storage silos, and monitoring at conveyor transfer points. With its medium- independent setup and minimal maintenance requirements, the instrument serves well in the harsh, dust-laden conditions typical of such energy applications. Its design ensures reliable performance and operational eiciency in the most demanding environments.
For more information: www/.vega.com
VEGAVIB 61-62-63 vibrating rod level switches are designed to provide precise level detection in handling granular and coarse-grained bulk solids, in silos, bunkers, and at conveyor transfer points, for example.
Fine-grained and powdered bulk solids Handling powdered and fine-grained bulk solids, such as fly ash
In South Africa, Vaisala is represented by its authorised partner, Johannesburg-based Cicero Tech.
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collaboration between disciplines can elevate performance. “We are very proud that WM80 has been recognised with an iF Design Award. This reflects the core philosophy behind the product: that great design is not about appearances. Every feature in the WM80 serves a purpose, and that is the result of genuine teamwork and building the product around what our customers encounter in the field,” says Aino Oikari, Product Manager at Vaisala. About the iF Design Award Founded in 1954, the iF Design Award is one of the world’s most recognised benchmarks of design excellence: an internationally established symbol of outstanding design achievement. It honours design achievements in all disciplines: product, packaging, branding & communication, service design, architecture and interior architecture, user experience (UX), user interface (UI) and concepts. All award-winning entries are presented on the if design website.
For more information visit: www.vaisala.com/en/
The WM80 ultrasonic wind sensor is designed to withstand harsh conditions and to keep measuring precisely through them, providing reliable wind data where it matters.
MAY 2026 Electricity + Control
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