本仪器主要用于测定松散无序排列的棉纤维马克隆值，采用微计算机技术，数据数字化，使马克隆值的校正更方便，简单，易操作。具有重量修正功能，使取样范围加宽，测试更快速、结果更准确。能直接显示马克隆值及等级，也可与计算机连接显示马克隆值，等级，支数（m/g）及测试时间等数据；具有存储，查询，分类，统计，打印等功能。其中包含中国纤维检验局的《棉花马克隆值检验报告单》（仪器指标符合ISO2403－1972及GB/T6498－2004，GB/1103-1999） 主要技术指标: 1， 试样质量：7.5g-8.5g 2， 容量：0.26g/cm3 3， 精确度：±0.05马克隆值（世界之最） 4， 测试范围：2.5-6.5马克隆值 （有重量修正时）测试范围：2.9-6.5马克隆值 5， 测试速度快：测试一只样品只需几秒钟 6， 电源：220V, 50Hz, 6W 7， 尺寸：220 X 250 X 300mm 8， 净重：8Kg It is used to test micronaire value of disordered cotton fibre.It is used to test the micronaire value of cotton fibre. CPU tech. be adoped which can give digital reading and make adjustment of micronaire value (and weight value as well) more easy and convenient. The sampling range is more big, operation more efficient, and test results more accurate. The micronaire value and cotton grade display directly on the tester which can also be connected to computor to let computor display related test datas. The product has the features of data storage, data query and classify, computation and print, etc. This product built in accordance with: ISO2403-1972 and GB/T6498-2004; GB1103-1999. Specifications: 1. Sample tested: 7.5g-8.5g 2. Volume: 0.26g/cm3 3. Accuracy: ±0.05 Micronaire Value (World best) 4. Test Range: 2.5-6.5 Micronaire Value （During weight correction, test range is 2.9-6.5 Micronaire） 5. High Test Speed: A few seconds for one sample 6. Power: 220V, 50Hz, 6W 7. Dimension: 220 x 250 x 300mm 8. Net Weight: 8kg