Speed Probe Airpax – High-Precision Non-Contact Rotational Speed Sensor

The Speed Probe Airpax is a high-precision sensing device used for detecting rotational speed in demanding industrial applications. Engineered for accuracy and reliability, this speed probe is ideal for environments where performance and consistency are critical.

With its non-contact magnetic sensing technology, the Speed Probe Airpax delivers real-time feedback on rotating equipment such as motors, generators, turbines, and compressors. Its rugged construction allows it to operate in harsh conditions, including high vibration and temperature extremes, ensuring dependable performance over long operational lifetimes.

Airpax speed probes are well-known in the industry for their robust mechanical design and electromagnetic compatibility. The probe is typically installed near a rotating gear or shaft, detecting gear teeth or slots as they pass by. It converts this motion into a frequency signal that is proportional to the rotational speed, enabling accurate control and monitoring by PLCs, controllers, or instrumentation systems.

The Speed Probe Airpax supports wide voltage ranges and output types (such as digital or frequency), allowing flexible integration into various systems. It is resistant to oil, dust, and other industrial contaminants, ensuring long-term operation with minimal maintenance.

Key applications include engine speed sensing, shaft rotation monitoring, overspeed protection, and machine synchronization. Its high signal integrity and low susceptibility to noise make it an excellent choice in high-performance automation and control systems. Whether in power generation, marine, railways, or aerospace sectors, the Speed Probe Airpax helps protect assets and optimize operations.

This speed probe meets international standards and is tested for accuracy, response time, and environmental resilience. Installation is simple, and most models are available with threaded or flange-mounted designs to suit your specific application.

For industries seeking reliability, precision, and durability, the Speed Probe Airpax is a trusted solution. Its proven design and high signal fidelity make it essential for any setup requiring precise speed monitoring.