三泉中石微泄露密封性测试仪适用于包装物密封性测试，仪器采用真空/压力衰减法测试原理，完全无损检测技术，满足ASTM测试方法和FDA标准。高精度CCIT测试技术能够检测到微型小孔的泄漏。可用于西林瓶、安瓿瓶、输液瓶、预充针、滴眼剂瓶等大容量、小容量注射液及冻干产品的密封完整性验证。广泛被制药厂家、第三方检测机构、药检机构等使用。

测试原理

将微泄露密封性测试仪主机连接到一个特别设计用来容纳需要被测物的测试腔内。仪器对测试腔进行抽真空，包装物内外形成压力差，在压力的作用下包装物内气体通过漏孔扩散至测试腔内，双传感器技术检测时间和压力的变化关系，与标准值（建立的数学模型）进行比较，从而判断试样是否泄漏。

技术参数

真空度：0－－100kPa

检测孔径精度：＜5μm

设备操作：自带HMI

内部压力：常压

测试系统：真空传感器技术

真空来源：外接真空泵

测试腔：根据样品定做

检测原理：真空衰减法/无损检测

主机尺寸：500mmX360mmX320mm（长宽高）

重    量：18Kg

环境温度：20℃-30℃

相对湿度：≤80%,无凝露

工作电源：220V

USP1207微泄漏密封测试仪

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.