In high-precision pressure measurement applications, the manufacturing environment, process control, and material properties have a decisive impact on the sensor's measurement accuracy and long-term stability.
Endress+Hauser's Ceracore USC30 ceramic capacitive pressure sensor is manufactured using high-level cleanroom processes and a rigorous quality control system, designed specifically for stable and reliable industrial measurements.
Cleanroom Production, Laying the Foundation for Stable Measurements
The Ceracore USC30 is manufactured using high-level cleanroom processes conforming to DIN 100 standards. Completing critical manufacturing processes in a controlled clean environment minimizes the impact of particulate contamination on the sensor.
For capacitive ceramic pressure sensors, their internal measurement structure is extremely precise; even minute impurities can affect the sensor's function, measurement accuracy, or long-term stability. Therefore, cleanroom manufacturing is not only a production condition but also an indispensable part of the quality assurance system:
Standardized operation throughout the entire process
Clearly recorded production steps, fully traceable
Strict process control ensures product consistency
Comprehensive testing ensures sensor reliability
During the manufacturing process, each Ceracore USC30 undergoes rigorous testing based on clearly defined testing indicators to identify potential deviations early and make targeted corrections.
Furthermore, the sensor undergoes individualized pressure and temperature compensation to further improve measurement accuracy and environmental adaptability. Finally, 100% factory testing provides a reliable guarantee for the performance of each sensor.
High-purity ceramic materials achieve superior performance
In addition to advanced manufacturing processes, material selection is also key to the performance of the Ceracore USC30. The sensor uses a 99.9% high-purity alumina ceramic diaphragm, possessing:
Excellent mechanical strength
Superior chemical stability
High tolerance to various corrosive media
Maintaining stable and reliable measurement performance even in complex and harsh application environments.
Stable Performance for Industrial Applications
Thanks to cleanroom manufacturing, stringent process control, and the selection of high-quality materials, Ceracore ceramic capacitive pressure sensors offer the following technological advantages: High measurement accuracy, suitable for stable process control; Excellent measurement repeatability; Resistance to various corrosive media; Long service life even under complex operating conditions.