The micronaire value of cotton fiber is measured by airflow method, that is, the maturity of cotton, which is suitable for cotton planting, cotton purchase and cotton spinning inspection.

Debugging principle:

After air with a certain pressure is applied to the cotton sample, the gas flow rate is different because of the different fineness of cotton. By measuring the gas flow rate, the micronaire value related to it can be measured. The standard set ++ group (fragrance/mouth) is provided by+Co., Ltd.

Applicable standards:

GB 1 103-2007，ASTM/D 1448，BS3 18 1，ISO2403

Main parameters:

1. Measurement range: 2.0~7.5 micronaire;

2. Accuracy: 0.03 micronaire (standard laboratory environment);

3. Test time: average15s;

4. Sample mass: 5 0.1g.