The Keyence SJ-M301 is a high-performance micro static eliminator controller engineered to provide reliable and efficient static charge neutralization in a wide range of industrial applications. Static electricity can cause product contamination, dust attraction, or equipment malfunction, and the SJ-M301 addresses these challenges with precision and stability.

This controller employs a pulse AC voltage application method, delivering an applied voltage of ±5.5 kV. The high-voltage operation ensures rapid ion generation and effective neutralization of static charges, making it suitable for fast-moving production lines, precision assembly, and sensitive electronic component handling. Its rated output voltage of ±6 kV provides consistent ion output, ensuring stable performance even in demanding industrial environments.

The SJ-M301 features Keyence’s advanced Ion Balance Control (I.C.C.) method, which maintains a precise balance of positive and negative ions. This control reduces residual static on surfaces, preventing issues such as electrostatic discharge, dust adhesion, or component misalignment. The precise ion balance is critical for applications where even minimal static charges can affect product quality or process reliability.

Compact and easy to integrate, the SJ-M301 controller is designed to fit seamlessly into automated systems. Its robust construction and advanced control technology ensure reliable operation while minimizing maintenance requirements. The controller can be paired with micro static eliminator heads for targeted static elimination on specific areas of production lines or equipment.

Overall, the Keyence SJ-M301 micro static eliminator combines high-voltage pulse AC operation, precise ion balance control, and compact design to provide effective and reliable static charge management. Its advanced features make it an essential solution for manufacturing processes requiring consistent, high-performance static elimination to protect products, enhance productivity, and maintain process quality.