HEIDENHAIN North America | 13,496 followers on LinkedIn. Mastering nanometer accuracy | HEIDENHAIN develops and produces linear encoders, angle encoders, rotary encoders, and CNC controls for demanding positioning tasks. Rounding out its product portfolio are touch probes, camera systems, length gauges, digital readouts, signal converters, testing devices, and inspection devices. What's more, its practical software solutions for the Digital Shop Floor empower end users to fully digitalize their manufacturing ecosystem.