河南开封陶瓷砖磨擦系数测定仪一年质保

本仪器适用GB/T4100-1999，采用静滑块法测定陶瓷砖的磨擦系数。

河南开封陶瓷砖磨擦系数测定仪一年质保

技术参数：                                                                                                                            
1、 测力范围：0～20Kg                                                                                                            
2、 测力精度：0.5%                                                                                                               
3、 砝码重量:4.5Kg