北京北广精仪仪器有限公司
折叠式滤芯完整性测试仪 产品应用:圆片滤膜折叠式滤芯囊式滤芯及小型滤芯
折叠式滤芯完整性测试仪 测试功能
泡点孔径、气体渗透性、滤芯及设备完整性、折叠滤芯扩散流、
耐压测试等。
折叠式滤芯完整性测试仪 特点：characteristic:
1、测试范围广
完整性测试仪的测量范围非常广泛，从平板过滤器到多芯的桶式过滤器，从囊式过滤器到呼吸器都能进行测试。而且仪器本身所具有的高分辨率信号分析处理模块，保证了在测量大过滤面积滤器的完整性时，能把误差减少到最小。与同类某些品牌在第三方做对比测试时， 测试仪器在重复测量 5 芯 20 寸、 PES 滤芯的完整性时，其测试速度和测试结果的一致性，远远优于对方仪器。Wide test range
The measurement range of integrity tester is very wide, from flat filter to multi-core bucket filter, from bag filter to respirator. Moreover, the high-resolution signal analysis and processing module of the instrument ensures that the error can be minimized when measuring the integrity of the filter with large filtering area. Compared with some similar brands in the third-party test, the consistency of test speed and test results of the test instrument is far better than that of the other party's instrument when repeatedly measuring the integrity of ﹣ 5 ﹣ core ﹣ 20 ﹣ inch and PES ﹣ filter element.
2、滤器合格，自动退出功能
滤膜 / 折叠滤芯作为一种耗材，它有自己的使用寿命，但是合理的使用会使它们的生命周期大大延长。出于对客户滤膜的保护和提高生产中的使用效率（即缩短测试时间），专门增加了“测试合格后，自动退出”功能，这也是国内第一家实现这项功能的仪器。 Filter qualified, automatic exit function
As a kind of consumables, membrane / folding filter element has its own service life, but its reasonable use will greatly prolong its life cycle. In order to protect the filter membrane of customers and improve the use efficiency in production (i.e. shorten the test time), the function of "automatic exit after passing the test" is specially added, which is also the first instrument to realize this function in China.
3、自动打印
有些用户在进行完整性检测时，可能还有别的事情要处理，需要离开测试现场，但是他希望在回来时，可以拿到打印出来的测试结果。不会因为测试结束后，其它不可预知的原因，而造成测试结果的丢失。 测试仪在用户启动了自动打印选项后，就可以实现测试结束后自动打印测试结果的功能，这也是国内首先实现这种功能的仪器。Automatic printing
Some users may have other things to deal with during integrity testing and need to leave the test site, but they hope to get the printed test results when they come back. The test results will not be lost due to other unpredictable reasons after the test. After the user starts the automatic printing option, the tester can automatically print the test results after the test, which is the first instrument to realize this function in China.
4、自动进气控制
完整性测试仪采用了国外通用的全自动数字进气控制子系统，抛弃了国内落后的机械式半自动进气方式（即采用手动调节单向节流阀的方法，来改变气体流速），使测试仪在不同的气源压力和测试条件下都能稳定可靠的工作，特别是当客户采用的气源压力波动比较大时，仪器自身所具有自动稳定和数字控制技术，保证了测试结果的精度和准确性。 Automatic air intake control
The integrity tester adopts the full-automatic digital air intake control subsystem which is commonly used in foreign countries, abandons the backward mechanical semi-automatic air intake mode in China (that is, manually adjusting the one-way throttle valve to change the gas flow rate), so that the tester can work stably and reliably under different gas source pressure and test conditions, especially when the gas source pressure fluctuation adopted by customers is relatively low The automatic stabilization and digital control technology of the instrument ensure the accuracy of the test results.
5、数据存储量更大
完整性测试仪是目前国内测试结果存储量最大的，它的标准配置是 500 组（包括测试条件，测试结果和测试曲线）历史记录，我们还可以根据客户要求定制更大容量的存储空间。并且当仪器与 PC 机相连接时，可以实现历史记录的无限制存储。More data storage
The integrity tester has the largest storage capacity of test results in China at present. Its standard configuration is ﹣ 500 groups (including test conditions, test results and test curves) of historical records. We can also customize larger storage capacity according to customer requirements. And when the instrument is connected with PC, it can realize unlimited storage of historical records.
6、 用户分级控制
完整测试仪作为一种精密检测仪器，其中有很多参数需要设置，这些参数的改变有可能会影响测试结果的准确性和可靠性。 同时为了满足 GMP 的管理要求，普通操作人员和管理人员应该有各自不同的操作权限。 系列的所有版本都有用户分级管理功能，而 I V4.0 做了更人性化的处理，使用户可以根据使用情况更改仪器的登录密码，这也是国内 实现这种功能的仪器。User hierarchical control
As a precision testing instrument, the integrity tester has many parameters to be set. The change of these parameters may affect the accuracy and reliability of the test results. At the same time, in order to meet the management requirements of GMP, ordinary operators and managers should have different operation authority. All versions of the series have the function of user level management, and "I v4.0" has done more humanized processing, so that users can change the login password of the instrument according to the use situation, which is also the domestic instrument to achieve this function.
7、带有与上位机通信的数据接口
是国内目前唯一家能实现远程操作，集中控制管理的完整性测试仪。仪器本身自带的通讯接口和随机附送的上位机软件，使管理人员可以在控制室内通过装在电脑中的应用软件完成过滤器的完整性检测。而且还能够把仪器中所有历史数据复制到电脑中，这样就实现了历史记录的无限制保存。Data interface with communication with upper computer
It is the only integrity tester that can realize remote operation and centralized control and management in China. The communication interface of the instrument itself and the attached upper computer software enable the management personnel to complete the integrity test of the filter in the control room through the application software installed in the computer. Moreover, all the historical data in the instrument can be copied to the computer, thus realizing the unlimited storage of historical records.
8、安全性
安全生产是所有企业最重要的一项指标，仪器设备的安全运行又是安全生产的基础， 从设计之初，就把仪器的安全性做为基础性能来考虑，无论是在加压测试过程中还是在待机状态下都做了安全性处理。例如：仪器在加电后进待机状态，其实一直在做系统的安全自检，当发现仪器内部的压力大于安全压力时，它就会自动开启放气功能，防止工作人员带压操作过滤器，消除安全隐患。Security
Safety production is the most important index of all enterprises, and the safe operation of instruments and equipment is the basis of safety production. From the beginning of design, the safety of instruments is considered as the basic performance, and the safety treatment is done both in the pressure test process and in the standby state. For example, when the instrument is in standby mode after power on, it has been doing the system safety self inspection. When it is found that the internal pressure of the instrument is greater than the safety pressure, it will automatically open the venting function to prevent the staff from operating the filter under pressure and eliminate the potential safety hazard.
9 、是国内最早实现扩散流和水侵入测试功能的仪器，而且水浸入测试功能已经非常成熟了，其测试结果具有很高的可靠性。 It is the first instrument to realize the function of diffusive flow and water intrusion test in China, and the function of water immersion test has been very mature, and its test results have high reliability.
10 、测试更方便，人机界面更友好
在人机界面方面做了大量工作，首先每个工作界面的下边都有醒目的操作提示，用户可根据提示内容完成所有操作项目。其次，仪器设计了“最后测试条件自动保存”功能，这样，如果用户每次测试的都是相同规格的滤器，就可以使用“一键到底”（即在选择某一项测试功能后，一直按下仪器面板上的确定键，仪器就能按照上次测试时输入的参数进行检测）实现过滤器完整性测试，大大简化了工作人员的操作程序。The test is more convenient and the man-machine interface is more friendly
A lot of work has been done in the human-computer interface. First of all, there are eye-catching operation prompts at the bottom of each work interface. Users can complete all operation items according to the prompts. Secondly, the instrument is designed with the function of "automatic saving of final test conditions", so that if the user tests filters of the same specification every time, the filter integrity test can be realized with "one key to the end" (that is, after selecting a test function, press the OK key on the instrument panel all the time, and the instrument can test according to the parameters entered in the last test), Greatly simplified the operating procedures of the staff.
技术参数:
1．电源/功率 170-240V AC, 50/60Hz；100W
2．最大操作压力 7999 mbar
3．最低进气压力 3000 mbar
4．外型尺寸 500(长) x200（宽）x 180(高)
5．测试范围 测试压力：500-6900mbar
6．测试精度 灵敏度：± 1.0 mbar ； 气泡点：±60 mbar ；
7．操作条件 环境温度：0℃ ~ +50℃； 相对湿度：10-80%
8．测试耗时 基本泡点测试：2 min±2min； 扩散流测试7±2min； 水浸入流量测试7±2min； 系统气密性：3±1min；
9．打印功能 中文/英文打印，打印测试条件、测试结果、测试曲线；
10．历史记录功能 32G存储空间，保存数据100万条
11．显示屏 尺寸：5.7寸；32位；触摸屏
12．语言选项 中文/英文
Technical parameters:
1. Power supply / power: 170-240v AC, 50 / 60Hz; 100W
2. The maximum operating pressure is less than 7999 mbar
3. The minimum intake pressure is less than 3000 mbar
4. Overall dimension: 500 (L) x 200 (W) x 180 (H)
5. Test range: 500-6900mbar
6. Test accuracy: ± 1.0 mbar sensitivity: ± 60 mbar bubble point;
7. Operating conditions: ambient temperature: 0 ℃ ~ + 50 ℃; relative humidity: 10-80%
8. Test time: basic bubble point test: 2 min ± 2 min; diffusion flow test: 7 ± 2 min; water immersion flow test: 7 ± 2 min; system air tightness: 3 ± 1 min;
9. Printing function ﹣ Chinese / English printing, printing test conditions, test results and test curves;
10. Historical record function: 32g storage space, saving 1 million pieces of data
11. Display screen size: 5.7 inches; 32 bits; touch screen
Language Options - Chinese / English
背面板介绍：
1、 电源开关，控制整台仪器的电源供给。
2、 电源插座，提供 220V 交流电源。
3、 保险丝。
4、 进气接头。
5、 出气管接头。
6、 放气接头
Back panel introduction:
1. The power switch controls the power supply of the whole instrument.
2. Power socket, provide 220 V AC power.
3. Fuse.
4. Air inlet connection.
5. Connect the air outlet pipe.
6. Vent connection
基本泡点测试
如图所示，在对应的位置设定相应的参数，输入测试序号，选择滤材材质、滤材规格、浸润液体、滤材孔径和滤材尺寸；设定起测压力和最小起泡点；输入操作人员，点击确定进行试验，无需人工干预，自动进行试验并给出测试结果和结论。
Basic bubble point test
As shown in the figure, set the corresponding parameters in the corresponding position, input the test serial number, select the filter material, filter material specification, soaking liquid, filter material aperture and filter material size; set the starting pressure and minimum foaming point; input the operator, click OK to carry out the test, automatically carry out the test without human intervention, and give the test results and conclusions.
北京北广精仪仪器设备有限公司 400-606-1323
