Specializing in Industrial Automation & Data Collection Since 1984

Confocal Controller

confocalDT IFC2421/2422

Micro-Epsilon confocalDT IFC2421/2422 1 & 2 Channel Confocal Chromatic Measuring Controller for Distance and Thickness Measurements of Diffuse Reflecting and Specular Surfaces

SKU: confocalDT IFC2421/2422 Category:

The Micro-Epsilon confocalDT 2421/22 controllers set the industrial standard in precise, confocal measurement technology. Available as either a single- or a dual-channel version, these measuring systems are a low cost solution especially for serial applications. The active exposure regulation feature in the CCD line is for accurate, fast surface compensation on changing surfaces. The controller can be operated with any IFS sensor and is available as a standard version for distance measurements or as a multi-peak version for multi-layer thickness measurements. user-friendly web interface. No additional software is necessary to configure the controller and the sensors. Data output is via Ethernet, EtherCAT, RS422 or analog output.


  • Measuring rate up to 6.5kHz
  • Ethernet / EtherCAT / RS422 / PROFINET / Ethernet/IP / Analog
  • Fast surface compensation
  • Configuration via web interface
  • Submicrometer resolution
  • Multi-layer thickness measurement
  • Synchronous two-sided thickness measurement
  • Robust design with passive cooling