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Flucon LAMBDA

The LAMBDA is based on the hot wire method according to ASTM D7896-14, and it is a compact measuring device to determine the thermal conduc- tivity of (nano-)fluids, gels and powders. The system deter- mines the following parameters over a wide temperature range (up to 300 °C) and a pressure range (0 to 35 bar in standard version):
• Thermal conductivity
• temperature

KEY FEATURES

wide measuring range (10 – 2000 mW/(m*K))

thermal conductivity and tempera- ture are displayed

fast, instationary resistance mea- surement by means of the hot-wire method (ASTM D7896-14)

robust stainless steel sensor

wide temperature range (−50 °C to 300 °C)

no unwanted influence of convection

suitable for any fluid, powder or gel

only 35 ml sample size needed, spe- cial version for 10 ml on request

high reproducibility (98 - 99 %) short set-up time

easy to operate

RS-232/USB connection to your Windows PC for fully automatic measurement and temperature con- trol (LAMBDA software included)

optional thermostat available for automatic sample temperature control