AirTAC CS1A020 Magnetic Proximity Sensor

Description

The AirTAC CS1A020 is a reed switch proximity sensor designed to detect piston position within pneumatic cylinders. This compact unit mounts externally and activates via the internal cylinder magnet, enabling non-intrusive position sensing without modifying the cylinder structure. As a normally-open (NO) magnetic switch, it provides straightforward, fail-safe operation. Built for industrial use, the CS1A020 withstands the environmental rigors common in automation settings, offering dependable performance in machinery and production lines.

Key Features

• Reed-switch type designed to sense within pneumatic cylinder housing

• Normally-open configuration for intuitive signal response

• Non-intrusive, external mounting—no cylinder modification required

• Compact and lightweight profile for flexible installation

• Reliable reed-contact operation suitable for automation environments

• Ideal for piston position detection in pneumatic systems