- Thickness Measurement
Optimize coating thickness with real-time, contactless measurement
Why precise coating thickness measurement matters
Achieving perfect coating thickness is critical for quality, cost efficiency, and sustainability—but traditional measurement methods fall short.
- Improve durability, aesthetics, and efficiency with optimized coating layers.
- Reduce costs and reworks with real-time, non-destructive measurement.
- Move beyond slow, outdated methods like destructive testing, X-rays, and ultrasounds.
Terahertz (THz) time-domain spectroscopy
Unlocking advanced material insights with cutting-edge terahertz technology.

Why THz?
- Contactless & non-destructive
No sample preparation, no surface damage. - High spatial resolution
Detect details at a sub-millimeter scale. - Deep penetration
Measures coatings and materials up to several millimeters deep. - Time-domain analysis
Provides depth-resolved layer information. - Safe & non-ionizing –
100% harmless to humans.
What can you measure?
- Multilayer coatings
Precise thickness measurement of each layer. - Dielectric materials
Accurate refractive index analysis. - 2D materials & thin films
Electrical properties such as conductance, reflectance, and carrier mobility.


The THz smart solution: non-destructive, substrate-agnostic, and fully automated
- Advanced Terahertz technology ensures precise, real-time thickness measurement on any substrate.
- Automate quality control to reduce material waste, energy consumption, and production delays.
- Gain full process control with instant data insights for optimized performance.
Industries that benefit from advanced coating measurement
This technology is essential for industries where coating thickness impacts performance, durability, and cost efficiency:

Automotive
Ensure perfect paint application while reducing material waste and defects.

Aerospace
Meet strict safety and quality standards with precise coating control.

Battery manufacturing
Optimize electrode coatings for enhanced energy efficiency and longevity.

Industrial coatings
Improve corrosion resistance and durability in high-performance applications.
- Proven results: cost savings, efficiency, and sustainability
5%
Less material waste
Reduce excess coating while maintaining quality.
15%
Total cost reduction
Save on materials, energy, and defect-related losses.
3%
Fewer reworks
Improve quality and reduce production errors.
ROI in <1.5 years
Achieve full payback in less than 18 months, significantly accelerating your return on investment and cost efficiency.
Unmatched execution speed
A fully automated system that delivers real-time measurements without the need for extensive calibrations, ensuring seamless integration into your production line.
Experience the power of real-time, contactless coating thickness measurement. Discover how das-Nano Irys transforms quality control with unmatched precision, automation, and efficiency.
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