air meter

As to the problem of inaccurate measurement of micronaire due to the conformation change and the operation factors in process of calibration of the cotton fiber air meter SJ175 with the standard cotton sample,introduction is given to the new cotton fiber gauge right to the air meter of cotton fiber SJ175.

针对使用标准棉样校准SJ175棉纤维气流仪时,因其形态变化及人工操作因素导致马克隆值测定不准确的问题,介绍了一种新型的专门针对SJ175棉纤维气流仪的校准而研制的棉纤维校准塞。