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Software Lambda

Universal software program for control, data acquisition and evaluation for thermal conductivity measuring devices

Supported measuring methods:

  • Method with heat flow meter according to ISO 8301, ASTM C518, DIN EN 1946-3, EN 12664, EN 12667 and EN 12939
  • One and two plate method with guarded hot plate according to ISO 8302, ASTM C177, DIN EN 1946-2, EN 12664, EN 12667, EN 12939 EN 674 and ISO 10291
  • Method with guarded or calibrated heating pipe according to DIN EN ISO 8497, ASTM C 534 and DIN EN 1946-5


  • Choice of manual or automatic measuring procedure with up to 16 definable measuring points  per measurement
  • Creation of Favorites for fast access to frequently used measurement task types
  • Display of all relevant data, measuring results, intermediate and final results as graphs and tables
  • Measuring point function test and monitoring with defined limit values
  • Monitoring of the device with display of relevant messages and automatic shutdown when exceeding critical limits
  • Numerical and graphical report generation according to current standards
  • Intuitive icons for menu functions
Software Lambda 3  Software Lambda 4