PW22i

PW22i – Extremely Fast Dynamic Weighing with IO-Link

The PW22i is an intelligent single-point load cell designed for fast, dynamic weighing in modern industrial environments. Built on the proven PW22 platform, it combines high stiffness, short settling times, and precise performance with integrated IO-Link communication. The result is a compact weighing solution that supports seamless automation, real-time monitoring, and easy integration into existing systems for reliable performance in demanding filling and weighing applications.

PW22i's IO-Link interface brings several smart functions (preprocessing of data, self-monitoring and warnings), bidirectional sensor communication and easy installation. Check out how smart sensors empowered by IO-Link can enhance your efficiency.

Key features

• Integrated IO-Link interface for smart automation and diagnostics
• High rigidity and natural resonant frequency for extremely short weighing times
• Patented overload stop for protection up to five times maximum capacity
• IP67 protection for reliable use in harsh industrial environments
• Maximum platform size: 400 × 400 mm
• M12 4-pin connector, compatible with any IO-Link connection cable, for straightforward system integration

Typical applications

• Multi-head combination weighers
• Filling machines for bulk materials
• Dynamic industrial weighing processes
• Automated packaging lines
• Robotic weighing applications

A smart sensor solution in a challenging environment

The PW22i is optimized for high-speed dynamic weighing with a high torsion and bending stiffness and high rigidity and natural resonant frequency. Combine that with an IP67 degree of protection, integrated patented overload protection (up 5 times its maximum capacity) and you have a truly reliable load cell within complex and rugged industrial environments.

Building a Complete Weighing Solution? HBK Can Help

With single-point load cells from HBK, you get more than just high-quality components – we provide the entire weighing measurement chain – from sensors to amplifiers, signal conditioners, terminals, software and open source APIs. Learn more at Weighing Electronics.