2020热导分析仪2020热导分析仪是2000系列中一体化,完全防爆型的**分析仪.采用NEMA 4/7标准, U/L and CSA listed for Class I, Division 1, Groups B, C, and D service等应用要求.The Model 2020 Thermal Conductivity Analyzer serves as the completely explosion proof version of the 2000 series.These units provide superior thermal conductivity analysis in an explosion proof enclosure rated at NEMA 4/7, U/L and CSA listed for Class I, Division 1, Groups B, C, and D service