Feature

HBK force measurement technology goes digital with IO-Link

Hottinger Brüel & Kjær (HBK) is introducing digital connectivity to its U2B and C2 force transducers, now available with an IO-Link interface.

05/08/2025 16:44:14

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This enhancement makes it easier than ever to integrate tensile and compressive force measurements directly into control systems.

For years, the U2B (tensile and compressive) and C2 (compressive) series have been essential tools in production, monitoring, and testing environments worldwide.

With a nominal force range from 500N to 200kN, these sensors are known for their reliability and precision.
Now, in addition to analogue outputs (4-20mA and 0-10V), users can opt for a digital output via IO-Link – which ensures smarter data handling and improved system integration.

The IO-Link integration provides engineers with many benefits:
• Sensor health monitoring: Real-time diagnostics compare applied forces and temperature conditions against sensor limits. If thresholds are exceeded, warnings are issued to help prevent damage
• Enhanced accuracy: Improved measurement precision and integrated temperature sensing
• Universal compatibility: IO-Link is standardised and works seamlessly with all major fieldbus systems
• Simplified integration: HBK provides function blocks to streamline sensor setup within control systems

HBK also offers IO-Link-enabled sensors for torque and weight, expanding the possibilities for smart, connected measurement solutions.

More information is available on the company’s website.

Written By Sophia Bell

Sophia Bell is the Group Editor of DPA, Connectivity, and PBSI. She joined the team in 2020 as Assistant Editor after achieving a First-Class Honours BA in English Literature and Film Studies from the University of East Anglia. In her current role, she leads the editorial strategy, driving digital growth and ensuring each title continues to deliver trusted, relevant insight for engineering and manufacturing professionals.