Variable Reluctance Speed Sensors - VR Sensors

Variable Reluctance speed sensors can sense a ferrous metal target and are ideal for use in all types of environments and user specifications. Options include hermetically sealed, cryogenic, high temperature, intrinsically safe and explosion proof.

In addition to the more common VR sensors, we also offer an inductive type speed sensor for applications where magnets, rather than ferrous metal, will be sensed.


In addition to our standard models, Variable Reluctance speed sensors are available in custom lengths, diameters, configurations, and mounting threads. Custom operating specifications (output options, etc.) are available, as well as options such as pigtail leads or NPT threading. See additional sensor customization options.