Y571B型染色牢度摩擦仪2800元/台 送标准灰卡，和标准摩擦布。
Y571B Rubbing Colour Fastness Tester
用于棉、化纤、混纺等有色织物、皮革及其它材料染色摩擦牢度测定。
Used for the rubbing colour fastness test of coloured cotton , chemical fiber , blending textiles , leather and other materials .
| 往复行程 Reciprocating travel | 100mm |
| 磨擦往复速度 Rubbing finger pressure | 60次/min 60Times/min |
| 磨擦头压力 Rubbing finger pressure | 9N |
| 往复次数 Reciproating times | 10次（自停）times (automatic stop) |
| 磨擦头尺寸 Rubbing head size | 圆形直径 Circular dia:? 16mm |
| 外表尺寸 External Dimensions | L760×W270×H240mm |
| 重量 Weight | 20kg |
| 电源 Power | Ac220 50Hz 40W |
