气密性检漏仪是密封腔体内充入设定压力的压缩空气，通过测量工件内部压力或流量变化，从而检测出工件是否有漏孔存在。

仪器装载了高感度、高耐压的压力变速器与密封性能高、动作可靠的专用气动阀，组成基本空气检测回路。

The airtight leak detector is the compressed air filled with the set pressure in the sealing cavity. by measuring the change of the internal pressure or flow rate of the workpiece, the presence of the leak hole in the workpiece is detected.

The instrument is equipped with a high sensitivity, high pressure pressure transmission and a special pneumatic valve with high sealing performance and reliable operation

7英寸操作及显示界面、清晰、友好、操作便捷

Windows操作系统、易于操作及系统升级优化；

大容量存储器、可存储1.2万组测试结果、还可以通过上位机存储所有测试记录；

具有根据历史记录如：工号、工件号、日期等进行数据统计、质量监测等分析功能；

泄漏测试结果可用Pa 、 Pa/s、 ml/s、  ml/min等多单位显示；

测试压力可用kPa、 kg/cm² 、 psi 、 mmH₂O、  mmHg、  Pa等多单位显示；

具有串口RS232、 USB数据输出功能电平输出及通讯功能；

输出节点可在触摸屏上根据检测的不同状态，进行自由组合输出、接点丰富可连接PLC，也可直接驱动外部设备；

具有完善的产品链，多种选配组合、可满足不同产品的检测需求。

7-inch operating and display interface, clear, friendly, easy to operate

Windows operating system, easy to operate and system upgrade optimization;

Large storage capacity, can store 12,000 sets of test results, but also through the PC permanent storage of all test records;

With historical records such as: number, workpiece number, date and other data statistics, quality monitoring and other analysis functions;

Leakage test results can be shown in Pa, Pa/s, ml/s, ml/min, etc. Test pressure available kPa, kg/cm2, psi, mm  H2O, mmHg, Pa, etc. RS232 serial port, USB data output function level output and communication function;

The output node can carry on the free combination output on the touch screen according to the different state of the detection, the contact point is rich and can connect the PLC, Can also directly drive external equipment;

With a perfect product chain, a variety of combinations, can meet the testing needs of different products.