LFA Thermal Conductivity / Diffusivity
Knowledge of heat transport properties of solids and liquids is becoming more and more crucial. The Laser Flash technique has proven to be the fastest and most reliable measurement when it comes to determining thermal conductivity and diffusivity.
Correspondence with International Standards. The LINSEIS LFA and XFA operate in agreement with national and international standards such as: ASTM E-1461, DIN 30905 and DIN EN 821.
XFA 500
The Linseis XFA 500 Xenon Flash offers a cost effective method to determine the Thermal Diffusivity, Conductivity and Specific Heat Values for up to 6 Samples at the same time. The modular design of the system enables later upgrade to the sophisticated LFA 1000 system in terms of temperature and Laser Pulse source.
LFA 1000
The Linseis LFA 1000 Laser Flash is the most modular and precise Instrument for the determination of Thermal Diffusivity, Conductivity and Specific Heat Values. Its sample robot for up to 6 Samples at the same time allows unbeaten turnaround times. The three user exchangeable furnaces allow measurements from -125 up to 1600°C.
LGH
This instrument is designed for measurement of the thermal conductivity of a planar sample 50mm in diameter or of which one side is 50 mm long. It is designed in compliance with the ASTM E1530 standard.