Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers
|ID||ASTM C1371 - 04a(2010)e1|
|Published by||American Society for Testing and Materials|
|Published on||1 Jan 2010|
This test method covers a technique for determination of the emittance of typical materials using a portable differential thermopile emissometer. The purpose of the test method is to provide a comparative means of quantifying the emittance of opaque, highly thermally conductive materials near room temperature as a parameter in evaluating temperatures, heat flows, and derived thermal resistances of materials.