Mask sealing tester, spot flame retardant tester

Description :

　　The mask particle filtration efficiency tester is used to test the particle filtration efficiency of daily protective masks and medical masks, as well as to determine the obstruction performance of ordinary fabrics and medical protective masks with respect to constant airflow. Applicable to medical device inspection centers, safety protection inspection centers, labor protection inspection centers, drug inspection centers, prevention and control centers, textile testing centers, mask consumption enterprises, etc.

　　The application scope of the mask particle filtration efficiency detector is:

　　The mask particle filtration efficiency detector is suitable for medical device inspection centers, safety protection inspection centers, labor protection inspection centers, drug inspection centers, disease prevention and control centers, mask and respirator production enterprises, etc.

　　Detailed introduction to the configuration of the mask particle filtration efficiency detector:

　　1. Adopting a 7-inch high-definition LCD touch screen, the content is more intuitive and the operation is easier;

　　2. Equipped with a salt aerosol generator, it can produce aerosols of specific particle size and concentration;

　　3. Equipped with multiple series of fixtures, suitable for testing various types of masks;

　　4. Built in high lifespan sensor module, cumulative sampling time;

　　5. Automatically control aerosol generation, calculate capture efficiency, and reduce human intervention;

　　6. Built in high-precision electronic flowmeter and high-performance sampling pump to ensure flow stability;

　　7. Equipped with automatic pneumatic clamping function;

　　8. Equipped with a built-in anti-static device;

　　9. The product complies with GMP user level three permissions;

　　10. Single and grouped statistical analysis of experimental results can be conducted;

　　11. Equipped with ISP online control and upgrade functions, the testing function can be remotely changed according to requirements;

　　12. Optional oil aerosol generator;

　　13. Specialized computer communication software capable of real-time display of experiments, analysis and processing of data, and data storage.

　　Mask particle filtration efficiency detector product detailed introduction:

　　1. Using a cold gas aerosol generator to generate continuous and stable aerosol particles, adding the solution is simple and convenient;

　　2. Using two sets of high-precision aerosol particle detection sensors to simultaneously measure the upper and lower chambers;

　　3. Configure a salt particle aerosol generator;

　　4. Configure aerosol particle static charge neutralization device;

　　5. Configure high-precision digital gas flow sensors to measure gas flow rate;

　　6. Configure industrial grade temperature and humidity sensors to measure environmental temperature and humidity in real-time; (Test conditions: 25 ± 5 ℃ 30 ± 10% RH)

　　7. 7-inch touch screen, simple and clear operation;

　　8. Pneumatic fixture, easy and convenient to install and replace samples;

　　9. A silent vacuum pump that integrates suction and exhaust, without the need for an external air source;

　　10. High precision pressure gauge and flow regulating valve, capable of adjusting aerosol concentration;

　　11. Micro printers can print detection data;

　　12. Intelligent configurations such as leakage protection, overload protection, and power-off preservation effectively protect usage safety;

　　13. Testing software that can be connected to a computer (optional).

AfterSalesService :

• Mask sealing tester