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Face Mask Air Flow Resistance and Differential Pressure Testing Instrument (EN 14683)

Fiyat Sorunuz

Digital testing device for measuring face mask breathability via air flow resistance and differential pressure analysis per EN 14683 standard

  • Specialized sample holder for secure, straightforward specimen positioning
  • Integrated HD touchscreen interface for real-time measurement display
  • Built-in thermal micro printer for test result documentation
  • High-precision differential pressure sensor with digital display of pressure differential across specimen
  • Precision gas flow control system with real-time digital flow rate indicator; manual adjustment capability for stable air flow delivery
  • Programmable test duration settings to match specific testing protocols

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  • Kurye Teslimatı

Kuryemiz belirtilen adrese teslimat yapacaktır.

2-3 Gün

Ü.A. Kargo

  • Aras Kargo Teslimatı

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1-3 Gün

Ücretsiz Kargo

  • Garanti 2 yıl
  • 14 Günlük ücretsiz iade

The Face Mask Differential Pressure Testing Instrument measures air flow resistance and differential pressure across face mask specimens to evaluate breathability. Applicable for testing face masks and textile material gas exchanger differential pressure characteristics. Features automated air flow control, high-precision pressure sensing, and digital result recording for laboratory and industrial QA applications.

Technical Specifications

Gas Source Compressed air
Air Flow Rate Adjustable 1–10 L/min (Standard: 8 L/min)
Sample Size Ф25 mm
Differential Pressure Sensor Range 0–500 Pa
Display Mode Touchscreen display
Power Supply 220 V, 50 Hz

Applications

  • Face mask breathability evaluation per EN 14683 compliance
  • Air flow resistance testing of personal protective equipment
  • Textile material gas permeability and pressure differential analysis
  • Respiratory protective equipment quality assurance
  • Medical device and PPE manufacturing process control

Frequently Asked Questions

What testing standard does this instrument comply with?
The device is designed to perform air flow resistance and differential pressure testing in accordance with EN 14683 standard for medical face masks.
What is the measurement range for differential pressure?
The differential pressure sensor range is 0–500 Pa, with high-precision readings displayed digitally in real time.
What sample dimensions are required?
Test samples must be Ф25 mm in diameter, secured in the specialized sample holder provided.
Can the air flow rate be adjusted?
Yes, air flow is continuously adjustable from 1–10 L/min with manual control and real-time digital monitoring. Standard testing uses 8 L/min.
How are test results documented?
Results are displayed on the HD touchscreen and can be automatically printed via the integrated micro printer for record keeping.