【Scope of application】
It is suitable for the determination of moisture permeability of medical protective clothing, textiles, light industrial materials, etc., and the temperature and humidity balance of test samples under specified temperature and humidity conditions.
【Guideline】
GB 19082-2009 Technical requirements for medical disposable protective clothing 5.4.2 Moisture permeability
GB/T 12704-1991 Method for measuring moisture permeability of fabrics Moisture permeable cup method 6.1 Method A Moisture absorption method
GB/T 12704.1-2009 Test method for moisture permeability of textile fabrics Part 1: Moisture absorption method
GB/T 12704.2-2009 Textile fabric moisture permeability test method Part 2: Evaporation method
【technical parameter】
1. The number of breathable cups: 9;
2. Inner diameter of breathable cup: Φ60mm, cup depth: 22 mm, wall thickness: 3mm; or as agreed by both parties;
3. Rotation mode of cup holder: adjustable speed;
4. Temperature control range: 0～150 ℃
5. Tolerance of temperature fluctuation: ±0.5℃
6. Temperature rise and fall rate: 1～3℃/min (in the case of non-linear control)
7. Relative humidity range: 20% to 98%RH
8. Humidity fluctuation range: ±2%RH
9. Compressor power: 1.5KW
10. Heating power: 1.5KW
11. Observation window: conductive film tempered glass with lighting
12. Power supply: AC220V 50Hz 4.0KW
13. Studio size: 500mm×600mm×500mm (width, height, depth)
14. Dimensions: 1020mm×1460mm×1070mm (width, height and depth)
Service hotline：
Receipt mail：
