Accurate Textile Testing Equipment Pfe - China

Application It test evaluates the nonviable particle retention or filtration efficiency of filter media and other filtration devices at sub-micron levels.

This test is performed for face mask and all filter material that allows 1 cubic foot per minute (CFM) flow to pass through it.

Standards

ASTM F2299 Features 1, Using a cold aerosol generator to produce continuous and stable aerosol particles, convenient for filling the solution.

2, Measurement of aerosol concentration using a high-precision PM2.5 sensor.

Anti-leakage design of whole particles to protect the safety of laboratory personnel.

2 sets of Aerosol generator: Salty aerosol generator and oily aerosol generator.

3, Equipped with aerosol particle neutralization device.

The pneumatic clamp is equipped with a protection device, which is safe and convenient to use.

4, Configure temperature and humidity sensor, real-time display of ambient temperature and humidity(Temperature and humidity requirements: 25℃±5℃, 30%RH±10%RH).

Equipped with glass rotor flowmeter, vacuum pump, laser dust particle counter.

5, Control system: The computer controls the test process, automatically collects data, and configures a special computer and test software.

The computer automatically tests the gas concentration and calculates the filtration efficiency.

It can save, output, query and print the test data.

Company Contact:

• Posted By: Qinsun Instruments (Shanghai) Co., Ltd.

• Phone: +862164200566

• Address: No. 2578 Minhang District Gu Dai Road, Shanghai, Shanghai , shanghai , China

• Email:

• Website: https://www.qinsun-lab.com

• Business Description: Qinsun Instruments Co., LTD was founded in 2010, comprised of many experienced engineers and designers standing in the forefront of the industry.
  
  Qinsun specialize in the research and development of high quality lab instrument for textile testing industry.
  
  Our head office in Shanghai and we provide high quality testing instrument and comprehensive service for textile factory, academic research institute and textile lab worldwide.
  
  We have our own textile testing lab.
  
  Our textile testing methods and testing equipment are in the leading position in the industry and have passed the textile testing certification and iso textile testing standards issued by a number of testing.
  
  We always develop the highly sophisticated test instrument which can meet the various demands of the textile industry.
  
  We provide the upfront Micro weathering test equipments with our own brand name QINSUN, such as thermal resistance wet resistance meter, MMT(moisture management tester) etc, and the new functional test instrument include air permeability tester, hydrostatic head tester, thermal protection performance tester, as well as the widely used lab testing equipment such as textile washing color fastness tester, abrasion tester, pilling tester, rubbing color fastness tester, ironing tester and perspiration tester.
  
  For the laboratory requirements, we also bring forth the new practical test instruments.
  
  Qinsun products include: fabric test equipment, Textile Fabric Tester, fiber tester, yarn tester, carpet tester, non-woven fabric tester, toy tester, leather tester, automotive material test equipment and others.