TNL22 旋转式磨擦测试仪(RotaryAbrasionTester)旋转摩擦计测试仪,用以检测皮革特别是衬里等材料,经旋转摩擦后是否破裂或褪色,分为干/湿式两种测试方法。Usedtodetectleathermaterialsespecialforlining,afterrubbing,observeiswhetherbrokenorfaded,divideintodry/wettypetwokindsoftestmethod. 技术指标Techniques:1.试样承受重量Samplepressure:24.5 0.5N 或7.1 0.2N2.羊毛毡尺寸Woolfeltsize:外径externaldiameter25mm内径internaldiameter3mm3.旋转速度Speed:150RPM 标准Standard:SATRAPM8 PM14 BS1006 货号Model:TNL22A 旋转式磨擦测试仪(手动式) RotaryAbrasionTester(manual)TNL22B 旋转式磨擦测试仪(电动式) RotaryAbrasionTester(electronic)