Thermal Diffusivity and Conductivity LFA/ GHP/ HFM/ TCT

LFA 467 HT HyperFlash® – Light Flash Apparatus


New Dimensions in the Measurment of Thermal Diffusivity and Conductivity-




  • Accurate thermal diffusivity and thermal conductivity measurements between RT and 1250°C with Xenon Flash

  • ZoomOptics – For precise measurement results by an optimized field of view 

  • Ultra-fast sampling rate (up to 2 MHz) and extremely short pulse widths (up to 20 µs) enabling measurement of thin and highly conducting materials

  • Vacuum-tight for defined atmospheres and prevention of oxidation 

  • High throughput and precision – 4 samples 4 thermocouples

  • All accomplished while still possessing the smallest footprint 


Technical Specification:


Temperature range: RT to >1250°C


Heating rate (max.): 50 K/min


IR detectors:

  • InSb: RT > 1250°C

  • Detector refill device


Thermal Diffusivity: 0.01 mm2/s to 1000 mm2/s


Atmospheres: Inert, oxidizing, static and dynamic


Vacuum: 10-4 mbar



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