Air Flow Resistance Tester for Face Mask Melt-Blown Fabrics
This air flow resistance machine is a differential pressure tester designed for evaluating the air permeability of melt-blown fabrics used in face masks. It measures the pressure drop across the material at a specified airflow rate, providing crucial data for assessing breathability and filtration efficiency.
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Technical Specifications
Overview
Professional Air Flow Resistance Testing
This differential pressure tester is specifically designed to evaluate the breathability and filtration efficiency of melt-blown fabrics and various face mask types. It features a high-resolution touch screen with a bilingual interface and an imported flow sensor chip for high-accuracy measurements without needing temperature compensation. With its integrated thermal printer and large internal memory, it provides a complete solution for quality control and compliance testing in mask production.
Technical Performance
Test Flow Range
Accuracy & Stability
- Imported flow sensor chip
- No temperature pressure compensation required
- Special flow rate adjustment element
- External vacuum pump to reduce vibration
- Pressure Scale
- 1500 Pa
Compliance & Standards
International Standards
| Region | Standard Codes |
|---|---|
| China | GB2626-2006, GB/T 32610-2016, YY 0969, YY/T 0469 |
| Europe | EN149, EN14683 |
| USA | NIOSH |
Application Range
- Compatible Materials
- Melt-blown FabricNon-woven FabricComposite ClothFlat Face Mask3D Face MaskCup Shape Face MaskKN95N95
Interface & Data
System Features
- Data Storage
- 1000 sets
Physical Specifications
- Net Weight
- 18 kg
- Machine Dimensions
- 650mm x 440mm x 330mm
- Shipping Package
- Foam Box and Carton Box (50.5 x 41.5 x 72 cm)
