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YY 0469 YY0969 EN 14683 Face Garment Air Exchange Pressure Difference Tester

YY 0469 YY0969 EN 14683 Face Garment Air Exchange Pressure Difference Tester

  • YY 0469 YY0969 EN 14683 Face Garment Air Exchange Pressure Difference Tester
YY 0469 YY0969 EN 14683 Face Garment Air Exchange Pressure Difference Tester
Product Details:
Place of Origin: Dongguan China
Brand Name: DahoMeter
Certification: ISO,SGS
Model Number: DH-GP-01
Payment & Shipping Terms:
Minimum Order Quantity: one set
Price: negotiable
Packaging Details: standard exporting package
Delivery Time: 3 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 300 sets per month
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Detailed Product Description
Power Supply: Electronic Air Source: Suction Type
Air Flow: 8L / Min Product Name: Air Exchange Pressure Difference Testing Machine
Displaying Method: Digital Displaying Quality Assurance: Yes
High Light:

textile testing machine

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plastic testing equipment

YY 0469 YY0969 EN 14683 Face Garment Air Exchange Pressure Difference Tester

 

Products meet the standard requirements, which is YY0469-2004 "Medical surgical mask technical requirements" and YY 0969-2013 "Disposable medical masks", medical face mask air exchange pressure difference tester is measured by gas pressure difference on both sides of the mask (ie the damping from the mask exert to the airflow) to determine the breathability of the mask, and the instrument test results is accurate.

1, using the suction gas source as the instrument power source, free from test space constraint;
2, with a high precision differential pressure sensor, digital show the sample pressure of both sides;
3, special sample holder to ensure a good clamping sample.

 

Application:

The device is used for the determination of gas exchange pressure difference of medical surgical masks and can also be used to determine the gas exchange pressure difference of other textile materials.

 

Standards:

YY 0469-2011 Surgical mask YY 0969-2013 Single-use medical face mask EN 14683:2014 Medical face masks - Requirements and test methods

 

Features:

1. The pumping gas source is used as the power source of the instrument, which is not limited by the space of the test site;

2. Equipped with precision differential pressure sensor, digitally displays the differential pressure on both sides of the sample;

3. The special sample holder ensures that the sample is held firmly.

 

Technical Parameter:

Items Parameters
Air supply Suction type
Air flow 8L / min
Seal type O-ring seal
Sample breathable diameter Φ25mm
Differential pressure sensor range 0 ~ 500Pa
Display mode Digital display pressure difference
Power supply 220V, 50Hz

 

YY 0469 YY0969 EN 14683 Face Garment Air Exchange Pressure Difference Tester 0

 

Contact Details
DongGuan HongTuo Instrument Co.,Ltd

Contact Person: sales

Tel: +8613267004347

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