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Beijing Niuyin Huaxin Technology Development Co., Ltd
The principle and characteristics of the fully automatic integrity tester
Date: 2025-09-30Read: 3
Fully automatic integrity testerCompliant with GMP integrity testing requirements, it can be used for integrity testing of various specifications of membrane materials and membrane filters. The integrity and performance of the filter can be determined through bubble point, diffusion flow (forward flow), pressure decay (holding pressure), and water immersion testing. Can be used for online detection of filters, it only conducts integrity testing upstream of the filter to ensure downstream sterility.
Fully automatic integrity testerDetailed introduction:
1. This instrument covers all existing testing methods for filter integrity testing, such as basic bubble point testing, enhanced bubble point testing, diffusion flow testing, water immersion testing, pressure attenuation testing, and manual bubble point testing; 120 sets of pre storage solutions can be established, which can be simplified and intelligent together;
2. Adopting a high-definition, large-sized color touch screen design, it can input richer test information and automatically select and match the detection program that best suits the current filter based on different test parameters;
3. By adopting a brand new hardware circuit design and utilizing digital sensor technology, the accuracy and consistency of test results have been improved;
4. The 'brain' of the instrument, namely the central processing unit, adopts a brand new industrial grade dual core design. Its high speed and stability ensure the safety, reliability, and speed of the instrument during use, while solving the problems of instability and system vulnerability caused by the operating system;
5. The instrument adopts a simple and convenient "predetermined plan" design, which not only improves the completeness of test parameters, but also greatly simplifies the user's operating procedures, truly achieving "one click completion";
6. Detailed test data and complete test curves enable users to comprehensively and accurately analyze various performance indicators of the tested filter, providing objective analysis reports for users;
7. The humanized interface design and friendly prompt information make the operation of the instrument simple and convenient, easy to learn and use. Multiple input methods to enrich customer information;
8. Scientific electronic signature and user grading management facilitate the subdivision of responsibilities and prevent misoperation;
9. Rich data interfaces, the instrument not only includes standard digital and analog interfaces (RS232/USB), but also can customize various industrial buses and analog control ports according to customer needs;
10. The upper computer software and customizable communication protocol provide a guarantee for users to achieve automated centralized control and management;
11. Our independent R&D team can design specific solutions according to customer needs. With years of on-site experience and professional services, we not only ensure that customers can use the instrument with confidence, but also provide support for the design and configuration of their filtration systems.
