The main purpose
It is used to test the thermal insulation performance of all kinds of underwear fabrics, quilted products and other materials; adopts microcomputer control, internally processes the measured data, and can directly measure the results, such as thermal insulation rate, heat transfer coefficient, Cro value, etc., without manual conversion ; Digital display can also print test reports.
Instrument characteristics
This instrument adopts microcomputer control and data processing, which can directly measure and calculate the various parameters of the sample, the test data is stable, and the dispersion is within ±2; two methods of digital display and print report are used to output test results (heat preservation rate, heat transfer) Coefficient, Crowe value), without manual calculation, simple operation, high test efficiency, strong adaptability to the environment, etc.
Technical parameter
Hot plate temperature adjustment range: 20°C~50°C
Applicable standards (for different standards, different accessories are required)
GB/T 11048-1989, ASTM D 1518-2003