Fabric water vapour permeability testing apparatus
Fabric water vapour permeability testing apparatus is for assessment of the water vapour permeability ability of fabrics by moisture permeable cup moisture absorption method. The instrument is used to determine moisture (steam) permeability of various types of fabrics (including moisture-permeable coated fabrics) as well as cotton and space cotton for non-woven clothing. Moisture permeability can reflect the perspiration and steam permeability of clothing, one of the important indicators to identify the comfort and hygiene of clothing.
Application
The instrument is used to determine moisture (steam) permeability of various types of fabrics (including moisture-permeable coated fabrics) as well as cotton and space cotton for non-woven clothing.
GB/T 12704.1-2009Textiles-Test Methods for Water Vapor Transmission of Materials-Part 1: Moisture absorption method.
GB/T 12704.2-2009Textiles-Test Methods for Water Vapor Transmission of Materials-Part 2: Evaporation method.
ASTM E96-00Standard Test Methods for Water Vapor Transmission of Materials
BS7209:1990Specification for water vapour permeable apparel fabrics.
Model A Fabrics Water Vapour Permeability Testing Apparatus
Standards
GB/T 12704.1-2009Textiles-Test Methods for Water Vapor Transmission of Materials-Part 1: Moisture absorption method.
GB/T 12704.2-2009Textiles-Test Methods for Water Vapor Transmission of Materials-Part 2: Evaporation method.
ASTM E96-00Standard Test Methods for Water Vapor Transmission of Materials
BS7209:1990Specification for water vapour permeable apparel fabrics.
Model B/C Fabrics Water Vapour Permeability Testing Apparatus:
◆ Consist of the main box with the refrigeration system and instrument control cabinet.
◆ Wind speed adjustable.
◆ The United States standard square moisture permeable cups for thick samples and circular moisture permeable cups for thin samples, four cups for each type; 3 GB standard moisture permeable cups.
◆ PID self-tuning temperature / humidity control device.
◆ Digital timer.
◆ Start timer button / stop timer button.
◆ Consist of the main box with the refrigeration system and instrument control cabinet.
◆ Wind speed adjustable.
◆ The United States standard square moisture permeable cups for thick samples and circular moisture permeable cups for thin samples, four cups for each type; 3 GB standard moisture permeable cups.
◆ PID self-tuning temperature / humidity control device.
◆ Digital timer.
◆ Start timer button / stop timer button.
2
Features
Model A Fabrics Water Vapour Permeability Testing Apparatus:
◆ The instrument has a PID self-tuning temperature / humidity control device (with a high precision PT100 sensor). Temperature and humidity can be set on the instrument panel as needed.
◆ Digital timer.
◆ Double insulated glass door and test chamber with pure stainless steel inner tank.
◆ The instrument has a PID self-tuning temperature / humidity control device (with a high precision PT100 sensor). Temperature and humidity can be set on the instrument panel as needed.
◆ Digital timer.
◆ Double insulated glass door and test chamber with pure stainless steel inner tank.
Technical Parameters
| Items | Parameters |
| Temperature range | 5℃～40℃±0.5℃ higher than the ambient temperature (without refrigeration ) |
| Humidity range | Indoor relative humidity～90%RH |
| Temperature accuracy | Indicating value±2% |
| Test time | 0～99.99h |
| Heating power | 700W |
| humidification amount | ≥250mL/h |
| Power supply | AC220V，50Hz |
| Items | Parameters |
| Temperature range | 20℃～40℃±0.5℃ |
| Humidity range | （50±2）%RH～（90±2）%RH |
| Airflow velocity | 0.02m/s～0.3m/s |
| Test time | 0～99.99h |
| Heating power | 600W |
| Humidification amount | ≥250mL/h |
| Power supply | AC220V，50Hz |
| Note: ASTM E96-00 standard specifies test temperature at 21℃～32℃±1℃； Recommended test temperature and humidity conditions: 1、General test: temperature (23±1)℃, relative humidity (50±2)%RH 2、High temperature and high humidity test: temperature (38±1)℃, relative humidity (90±2)%RH |
Send product request
Other supplier products
 |
Fiber impurity Tester | Fiber impurity Tester is a special instrument for measuring the impurity content of fiber. It is mainly used to determine the content of non-fibrou... |
 |
Mask Air Exchange Pressure Difference Tester | Medical face mask differential pressure tester also called mask breathility tester is to determine the breathability of medical face mask materials... |
 |
Plastic Smoke Density Tester | IntroductionThe main principle of smoke density measurement is that in a particular space, the cable or material produces smoke under specific comb... |
 |
Medical Mask Differential Pressure Tester | Standards: YY 0469-2011 YY/T0969-2013 EN 14683:2014 Annex C ASTM F2100 Applications: Medical Mask Differential Pressure Tester also called... |
 |
Abrasion & wear testing machine with Rotary Platform Dual (Double) Head | taber abrasion & wear testing machine is commonly referred to as the Taber Abraser (Abrader) or Rotary Platform Dual (Double) Head Tester. Firs... |
Same products
 |
Heat Exchangers | Seller: AMIT ENGINEERS | Customizable Industrial Evaporator and condenser coils based on drawing finalized by customers. W... |
 |
WYLIE K31 iPhone X-16 Pro Max Middle Layer Magnetic Reballing Platform | Seller: Phonefix | WYLIE K31 middle layer magnetic soldering station for iPhone X/11/12/13/14/15/16 Pro Max motherbo... |
 |
MIJING H1 Digital Soldering Station Compatible T210 T115 T245 Handle | Seller: Shenzhen Wikshu Technology Co. | MIJING H1 intelligent split soldering station with digital display and multi-function sleep socke... |
 |
YCS-Q18 Screen Remover To Remove Screen/Back Cover | Seller: ShenZhen VIP FIXPHONE Technology Co., Ltd, | YCS Q18 Screen and Back Cover Heat-free Separator Quick Opening Fixture for iPhone/Huawei/Samsung... |
 |
Manual Single Axis Cnc Laser Pipe Cutting Machine | Seller: Zhejiang Huaqi Information Technology Co., LTD | JH-NC40-Al1 Manual Single Axis Cnc Laser Pipe Cutting Machine Equipment Attributes: - Through Hol... |
