皮革透气测试机

时间:2017-11-1

型号MODEL:皮革透气测试机

产地ORIGIN:华泓仪器

重量WEIGHT:约50kg

国家标准STANDARD:BS3144

内箱尺寸STRUCTURE:400x560x430(mm)

使用方式METHODS:数据计算

使用电压VOLTAGE:AC200V,10W

详细技术注释/ANNOTATIONS:

将圆形测试试片固定在水蒸气渗透测试机的一个装有一点量固体干燥剂的测试瓶的开口上,以次用测试试片将瓶内的干燥剂和瓶外的空气隔开,通过开动水蒸气渗透测试机是测试瓶转动和使空气扰动的风扇旋转,不断地运动的干燥剂不断地吸收透过测试试片的水蒸气,一定时间内通过称量测试瓶干燥剂吸收水蒸气的质量大小来评估测试材料的水蒸气渗透性能。

Round test specimens fixed in a water vapour permeability testing machine is equipped with a little amount of solid desiccant test bottle mouth, successively with the desiccant inside the test specimen will bottle and separated from the air bottle, through the water vapor permeability tester is to test bottle rotation and make the air disturbance of fan rotation, constant motion of the desiccant constantly to absorb the water vapor through the test specimens, a certain period of time through the weighing bottle test desiccant to absorb water vapor size to evaluate the quality of the water vapor permeability of the material was tested.