DMA’s Clearance Profile Measurement System (CPMS) measures rolling stock clearances for tunnels, structures, platforms, and cuttings. DMA-designed for a true 360° view with no dead spots. The CPMS can be configured to deliver both clearance profile and catenary wire geometry.

  • Optical, non-contact technology
  • Fast and accurate measurements
  • Unmanned operation for safety and efficiency
  • Multiple configuration options available
  • Extreme cold or hot temperature options

Suitable for

Mainline rail