Mask Ventilation Resistance Test Equipment - China

Mask Ventilation Resistance test equipment price: $4, 500.00/set

Model Number: BR-800

Brand Name: QINSUN

Power supply: AC220V, 50Hz

Warranty: One Year

Application: face masks

Product name: Mask Ventilation Resistance test equipment

Single package size: 80X38X50 cm

Single gross weight: 40.000 kg

Package Type: Wooden case packaging Product introduction The Mask differential pressure tester / mask ventilation resistance tester is suitable for measuring the inspiratory resistance and expiratory resistance of respirator and respirator protective devices under the specified conditions, and is used for the relevant inspection and inspection of the general respirator products by the manufacturers of the national labor protection agency.

The instrument is composed of air source which can adjust the flow, human head model regulated by the standard, two sets of pipeline systems of inspiratory and expiratory, respiratory resistance measurement system, etc.

It conforms to YY 0469-2011 medical surgical mask and YY 0969-2013 disposable medical mask.

Working principle： Set the output of the air flow through the gas flowmeter, make the air flow pass through a certain area of test sample, detect the current pressure through the pressure sensor and calculate the pressure difference.

Technical features： 1 - with special sample clip, it is simple and convenient to use.

2 - 7-inch HD touch screen.

3 - Built in mini printer to print experimental results easily.

4 - Equipped with a high-precision differential pressure sensor, digital display of the pressure difference between two samples.

5 - Equipped with high-precision gas flow control, flow real-time digital display, stable control of air flow and manual settings.

6 - The product complies with the three-level authority of GMP users.

7 - It can be used for single and group statistical analysis of test results.

8 - With ISP online control and upgrade function, the test function can be changed remotely as required.

9 - The special computer communication software can carry out the real-time display of the test, the analysis and processing of the data, and the data storage.

Technical parameter： Air source: suction type;

Air flow: 0~100L / min;

Sealing method: face seal;

Air permeability diameter of sample: diameter 25mm;

Range of differential pressure sensor: 0-500pa;

Display mode: digital display of pressure difference;

Power supply: AC220V, 50Hz.

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ps: (WLJCDM809)

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.