矿用一氧化碳检测仪    型号： GTH500 
  

    采用电化学元件制成的固定式智能一氧化碳测量仪表，适用于煤矿井下各工作场所测量空气中一氧化碳浓度。仪器具有红外线遥控功能，限声，光报瞥功能。 
主要技术指标： 
防爆标志：矿用本安型Exibl 矿用一氧化碳检测仪  测量范围：0-10001×10CO 
报警方式：三位LED音量≥85dB   光可见度≥20m 
工作电压：9-24V    工作电流：<50mA 
输出信号：200-1000Hz：    响应时间：30S 
尺寸重量：200mm×l30mm×50mm 1000g 
传输距离：＞2000m

矿用一氧化碳检测仪  

矿用一氧化碳检测仪  

硬质合金横向断裂强度测定专用试验机型号： WDS-100

要用途: 
本机符合GB/T 3851-1983 硬质合金横向断裂强度测定方法的要求。应用于各种金属、非金属、复合材料、医药、食品、木材、铜材、铝材、塑料型材、电线电缆、纸张、薄膜、橡胶、纺织、航空航天等行业进行拉伸、压缩、弯曲、抗折性能指标的测试。同时可根据用户提供的国内、标准定做各种试验数据处理软件和试验辅具。 

功能特点： 
采用国外先进技术，全数字放大、采集、闭环控制，使显示稳定、高、使用方便。主机采用台湾东元伺服电机及伺服调速系统、精密减速机、高滚珠丝杠、具有传动平稳、噪音低、速度高、调速范围宽、使用寿命长等特点；液晶实时显示,可显示试验力、峰值、位移、速度、试验状态等，外观大方,使用方便,操作简单;具有限位、过载自动保护、试样断裂自动停机等功能。配置标准硬质合金抗折辅具一套。注（用户可根据自己的要求选用外罩铝合金或喷漆，电机采用国产或国外，丝杠可选用T型丝杠或滚珠丝杠，大、小液晶等） 

主要技术参数: 
型号 WDS-50、100 
力值（KN） 50、100 
测力范围 试验力的4%--100% 
力值 优于示值的±1%或±0.5% 
速度范围 0.01mm/min—100mm/min 
辅具 标准硬质合金抗折辅具一套 

主要配置  
液晶显示系统、 
国外交流伺服电机和伺服驱动器、 
国外光电编码器、 
高负荷传感器、 
高精密滚珠丝杠

LFY-110 纱线动态摩擦系数测定仪 主要用途用于测定纱线的摩擦特性，适应于化纤长丝及其它混纺材料纱线的动态摩擦系数的测定，亦可用于皮辊等纺织器材的摩擦系数测定，是评价长丝及纺织器材摩擦系数等必不可少的测试仪器。仪器特征采用绞盘法(RoLor法)测试机理，直流电机作等速引力源。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 高的测力机构；3、可调的预张力机构；4、全自动测试控制系统；技术指标1、测力范围及：0～500cN±1％2、摩擦系数范围：0＜μ＜13、摩擦角可调范围：0度～360度4、预张力范围：0～24CN5、纱线测试速度：100m/min6、显示内容：速度、预张力、摩擦系数7、电源、功率： AC220V 50Hz 300W适用标准ASTM D 3108-2013《纱线与固体材料之间摩擦系数试验方法》T/CNTAC 4-2017《纱线与固体材料之间摩擦系数试验方法》