Gas Exchange Differential Pressure Test Machine for Suction Resistance Tester

• After-sales Service: 1 Year
• Warranty: 1 Year
• Max Diameter of Workpiece: Customized
• Mass Scope of Workpiece: 20kg
• Type: Air Exchange Tester
• Maxcapacity: <1000KN
• Model NO.: HY
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: Under
• Power Supply: AC220V.50Hz.0.5kw
• Ventilation Caliber: 25mm
• Transport Package: Standard Wooden Case Packaging
• Specification: Customized
• Trademark: HUANYI
• Origin: China
• Production Capacity: 2000 Pieces/Year

Product Description

Product Description

This product is used for the determination of gas exchange pressure difference of medical surgical masks and other products.

Meet the standards

EN 14683:2019;
YY 0469-2011 Medical surgical masks 5.7 Differential pressure;
YY/T 0969-2013 Single-use medical mask 5.6 Ventilation resistance and other standards.

Machine features

1.Using imported flow meter, stable control of airflow.
2.High precision differential pressure sensor, range 0~500Pa.
3.Adopting suction type electric gas source as suction power.
4.Color touch screen display, beautiful and generous. Menu operation mode, the degree of convenience is comparable to smart phones.
5.The core control components adopt 32-bit multifunctional motherboard of STMicroelectronics.
6.Test time can be adjusted according to the test requirements.
7.The end of the test is equipped with the end of the sound prompts.
8.Equipped with a special specimen clip, easy to use.
9.Adopting air compressor as air source to supply air to the instrument, which is not restricted by the space of the test place.
10.The instrument is designed as a desktop machine, smooth operation, low noise.

Product Parameters

1.Gas source: suction type (electric vacuum pump);
2.Test flow: (8 ± 0.2) L / min (0 ~ 8L / min adjustable);
3.Sealing method: O-ring seal;
4.Differential pressure sensing range: 0~500Pa;
5.Specimen permeability caliber Φ25mm
6.Display mode: touch screen display;
7.Testing time, arbitrarily adjustable.
8.Automatically record the test data after the test is completed.
9.Power supply: AC220V±10%, 50Hz, 0.5KW.

Configuration List

1.Host                                 1 set
2.Product certificate          1pc
3.Product manual              1 copy
4.Delivery note                 1 sheet
5.Acceptance list               1 sheet
6.Product album                1 copy

Company Profile