Active (Hall Effect) Speed Sensors

Speed Sensors from AI-Tek Instruments
Precise, Versatile, Reliable

AI-Tek Instruments (formerly Airpax) manufactures hundreds of different designs of magnetic speed sensors and has been supplying these sensors to the industrial, machine tool, petrochemical and aerospace industries for over sixty years.  

Many of the speed sensors offered by AI-Tek are designed for special applications that allow us to offer a highly versatile and flexible product line. Browse the speed sensor offerings below.

AI-Tek has taken its years of experience in designing and manufacturing active sensors for Automotive, Military, Petro-Chem, Industrial, Rail, Power Generation and Marine industries and put that expertise into every sensor we make.

With multiple standard variations, AI-Tek offers the widest range of standard catalog sensors to meet your various design needs with flexibility based on your specific application.