Automated Filter Element Test System | ASTM ISO Testing Machine
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
For the purpose of 100% inspection of the integral filter separation efficiency during production, especially for exhaust filters and HEPA filters used in vacuum cleaners and mobile air cleaners.
Production control demands for short test cycles while using robust, compact, service-reduced and safe technologies. A test cycle includes therefore the supply, the analytical characterisation and the re-moval of the test specimen. Due to its measurement concept and high degree of automatisation, the system enables reliable testing with measurement times of 30 s.
To ensure a full traceability, determined test data can be integrated directly into in-house databases by combining the filter test system with techniques for test specimen identification (e.g., bar code or QR code scanner).
Applications
production control of integral separation efficiency of exhaust particle filters (GPF, DPF)
quality control of HEPA filters or filter cartridges of e.g. industrial vacuum systems
research and development on any small air filter elements
Standards
This system meets the requirements of:
(1) GB/T 14295-2019 – Air filters.
(2) GB/T 13554-2020 – High-efficiency air filters.
(3) GB/T 6165-2021 – HEPA filter performance testing: efficiency and resistance.
(4) ISO 29463-4 – High-efficiency air filter performance.
(5) ISO 16890 – Air filter performance standard.
(6) EN 1822 – HEPA and ULPA filter performance testing.
(7) ISO 5011 – Engine air intake filter testing.
Principle
A defined volumetric flow rate is sucked by a controlled blower from the environment through a HEPA inlet filter, the test duct and a safety filter. The test duct is composed of three functional sections, i.e., sections for i) the generation and characterisation of the test aerosol (upstream aerosol), ii) the incorporation of the test specimen (specimen adapter) and iii) the characterisation of the downstream aerosol.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Fire resistance test furnace for building materials | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com DIN 4102-16 describes the uniform procedure for testing building materials in the ... |
 |
Torque Rheometers | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Torque rheometer is ideal for studying polymer flow, deformation, plasticization, ... |
 |
High temperature vacum friction & wear tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com High temperature vacuum friction and wear testing machine is mainly used to study ... |
 |
Thermal Radiation Flame Spread Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Thermal Radiation Flame Spread Tester is designed to evaluate the combustion c... |
 |
Safety Helmet Impact Acceleration Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The safety helmet impact acceleration tester is an instrument used to test the per... |
