数显电子折断力仪

新国标GB2637-1995规定水针剂使用的安瓿一律为曲颈易折安瓿。为避免折断安瓿瓶颈时造成玻璃屑、微粒进入安瓿污染药液，国家药品监督管理局（SDA）已强行推行曲颈易折安瓿。

易折安瓿有两种，色环易折安瓿和点刻痕易折安瓿。色环易折安瓿是将一种膨胀系数高于安瓿玻璃两倍的低熔点粉末熔固在安瓿颈部成为环状，冷却后由于两种玻璃的膨胀系数不同，在环状部位产生一圈应力，用力一折即可平整折断，不易产生玻璃碎屑。

点刻痕易折安瓿是在曲颈部位可有一细微刻痕，在刻痕中心标有直径2mm的色点，折断时，施力于刻痕中间的背面，折断后，断面应平整。

我们可以看出，折断力是安瓿瓶的一个非常重要的指标，直接影响安瓿瓶的使用。济南三泉中石实验仪器生产的安瓿瓶折断力测试仪，就是一款测试安瓿瓶折断力的试验仪器。

技术参数

测量范围：  0-300N （其他量程可定制）

测量误差：  ±1%

分 辨 率：  0.01N

测量速度：  10mm/min（1-500mm/min无变速）

速度精度：  ±2%精度

支架距离：  1、2、3、5、10、20、25ML（根据客户规格配备） 

机器尺寸：  46cm（L）×30cm（W） ×38cm（H）

机器重量：  18Kg

使用电源：  220V,50HZ

数显电子折断力仪

We have provided more than 8000 sets of packaging material testing instruments for many enterprises concerned with packaging quality control. Sanquan Zhongshi＇s products have been exported to more than 25 countries ａnd regions such as the United States, Britain, India, Indonesia, Turkey ａnd Iran. More than 5600 laboratories around the world are using Sanquan Zhongshi＇s testing instruments. In addition, Sanquan Zhongshi has established a "Joint Laboratory for packaging testing" with Qilu University of technology ａnd a "CCIT Joint Laboratory" with Shanghai micro spectrum. With the establishment of the joint laboratory, Sanquan Zhongshi has deepened its cooperation with testing institutions ａnd scientific research institutions, greatly improving its scientific research ａnd technical strength, It has laid a solid foundation for better exploring cutting-edge packaging testing technology.