Test & measurement
factors. The result is a consistently precise, linear measurement across the entire filling range - even with demanding media such as viscous liquids, bulk materials or aggressive chemicals. Another advantage: the sensor technology is located completely outside the container. This eliminates the need for perforation of the container which means the elimination of the effects of incrustations, corrosion and error- prone calibrations. This is particularly important for hygiene-critical applications in food or pharmaceutical production. Load cells in hygienic design are CIP/SIP-capable, cleanroom- compatible and have been developed in accordance with EHEDG and FDA requirements.
PROCESS RELIABILITY AND COST- EFFECTIVENESS - A SYSTEM THAT PAYS OFF
The PanCake load cells have been specially developed for retrofitting and integration into existing systems. They can be installed quickly and without any structural changes to the container - a clear advantage over alternatives such as radar or ultrasonic technology. Internal analyses and market comparisons show: Savings of up to 50 per cent can be achieved even on the acquisition costs. The PanCake also impresses with low overall costs during operation. Maintenance is practically unnecessary as there are no wearing parts. At the same time, the measuring accuracy remains stable for years. This reduces service costs and extends the service life - factors that significantly improve the total cost of ownership.
LEVEL MONITORING EVEN UNDER EXTREME CONDITIONS Whether in potentially explosive atmospheres or at highly fluctuating temperatures: gravimetric weighing systems that use sensors such as the PanCake load cells are certified for extreme conditions (ATEX, IECEx) and offer maximum safety. In Industries such as the chemical industry, where toxic, highly flammable or particularly
viscous media are used, this is a decisive advantage. At Solvay Fluor, the introduction of PanCake load cells has not only improved process safety, but has also demonstrably made the entire level measurement process more efficient.
FUTURE-PROOF THROUGH DIGITAL INTEGRATION
Another advantage of gravimetric systems is their digital connectivity. Modern Weighing electronics such as the MiNexx weighing indicators can be easily integrated into existing control systems - whether via analogue interfaces or digital standards such as ProfiNet, Ethernet/IP or Modbus. This makes level control part of a higher-level control and quality management system - with real-time data, traceability and complete process documentation.
MASS IS THE TRUE BENCHMARK The requirements for modern level measurement are increasing - as is the complexity of industrial processes. Methods such as radar or ultrasound
quickly reach their limits. Gravimetric systems, on the other hand, offer an objective, accurate and economical solution - regardless of media, container shapes or environmental conditions. With solutions such
as the PanCake load cell or the Inteco load cell , Minebea Intec supplies tried-and-tested technologies that make the difference. They not only offer maximum accuracy and process reliability, but also genuine cost-effectiveness - over the entire life cycle. At a time when production safety, efficiency and hygiene are not a wish, but a requirement, weighing technology is the benchmark against which modern solutions for fill level determination must be measured.
Minebea Intec
www.minebea-intec.com
Instrumentation Monthly November 2025
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