Motor & Manual Yarn Testing Instruments

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Product Serial : QC-311, QC-312
Yarn Inspector Manual, Yarn Inspector Motor
Confirm to ASTM D2255, GB-T9996 Standard

QC-311 & QC-312 Winding yarn evenly on not light reflection board, at least sampling 10 samples to calculate neps and impurity quantity to as determined thread level. It is suitable for testing cotton yarn, cotton and chemical fiber blended yarn, cotton yarn pure chemical fiber and other products.


Industry: Textile

Model QC-311 QC-312
Black board area 38cmx18cm 38cmx18cm
Yarn density 10-40/inch 10-40/inch
Black board rotational speed Manual 75mm/min
Dimension 40x55x45cm 43x66x48cm
Weight 26kg 36kg


Test Video         Teaching material SOP        Test Case

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