CHRocodile 2 IT

3D Metrology - Point Sensors

CHRocodile 2 IT

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High-speed interferometric thickness measurement of all infrared-transparent materials 

The CHRocodile 2 IT interferometric sensor enables ultra-fast and highly precise measurements of all infrared-transparent industrial materials.

CHRocodile 2 IT


  • Ultra-fast

    With an unrivalled speed of 70 kHz measurements per second, the CHRocodile 2 IT sensor is ideal for one-sided, non-contact distance and thickness measurement of non-transparent materials.
  • Wide measuring range

    Thanks to its wide measuring range it can be flexibly deployed in the quality assurance and production of wafers, solar cells, and plastic products. 
  • Excellent on differing surfaces

    The ultra-high dynamic response and outstanding signal-to-noise ratio ensure excellent measuring results on surfaces with differing reflectivity.
  • Exactly the right probe for your needs

    Each of our point sensors consists of a controller, a fiber optic cable, and an optical measuring probe. A wide range of controllers and measuring probes allow flexibility to adapt the measuring system to your requirements. A list of our interferometric sensors can be downloaded here.

Technical data

  • Measurements/second:
    CHRocodile 2 IT-family: up to 70,000 Hz
    CHRocodile 2 IT DW: up to 70,000 Hz
    CHRocodile 2 IT HTW: up to 4,000 Hz
  • Interferometric measuring range in air: 
    CHRocodile IT-family: 38 µm - 12600 µm
    CHRocodile IT DW: 15 µm - 7600 µm
    CHRocodile 2 IT HTW: 4 µm - 300 µm
  • Resolution: 3 x 10-6 x upper measuring range limit
  • Synchronization with external devices: trigger input, synchronization output, 5 encoder input
Download datasheet for CHRocodile 2 IT now
Download datasheet for CHRocodile 2 IT DW now
Download Datasheet for CHRocodile 2 IT HTW now
Download datasheet for CHRocodile 2 IT 400 now
Download Overview for Interferometric Point Sensors and Probes now

Our service for your productivity

[Translate to Englisch:] Inbetriebnahme
Commissioning 3D Metrology

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[Translate to Englisch:] Reparatur
Repair 3D Metrology

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[Translate to Englisch:] Kontakt Service
Contact Service 3D Metrology

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We are glad to help you with any questions you may have.

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