Industrial Sensing and Measurement Systems — The Foundation of Smart Manufacturing

Smart manufacturing begins with sensing. Without accurate data input, no control system can operate reliably.

In industrial inspection and measurement, KEYENCE provides a comprehensive range of sensing solutions:

• LK-G08 CCD laser displacement sensor: micron-level distance measurement
• IV4 vision sensors: defect detection and image recognition
• SR-1000W / SR-2000 barcode readers: industrial traceability systems
• FD-Q10C flow sensor: liquid and gas flow monitoring
• RC-11 electronic counter: production line counting and cycle tracking

In process control applications, Endress+Hauser offers high-reliability industrial measurement devices:

• PMD75 differential pressure transmitter: pressure differential monitoring
• Coriolis mass flow meters: high-precision mass flow measurement
• Gas and liquid flow meters: widely used in chemical and energy industries

For high-precision positioning, Heidenhain linear encoders such as LC201 and LB383C are widely used in machine tools and precision positioning systems, offering extremely high-resolution feedback.

The role of industrial sensing systems can be summarized as:

• Input layer: displacement, flow, vision, encoding
• Control layer: PLC or industrial controllers
• Execution layer: servo drives and mechanical systems

This architecture enables modern factories to achieve self-perception and adaptive control, forming the foundation of Industry 4.0.