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.
Standards
GB/T 12704.1-2009 Textiles-Test Methods for Water Vapor Transmission of Materials-Part 1: Moisture absorption method.
GB/T 12704.2-2009 Textiles-Test Methods for Water Vapor Transmission of Materials-Part 2: Evaporation method.
ASTM E96-00 Standard Test Methods for Water Vapor Transmission of Materials
BS7209: 1990 Specification 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.
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.
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 |
Model A Fabrics Water Vapour Permeability Testing Apparatus
| 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 |
Contact : Sun Qin, +86 21 6780 0179
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
|
This page is about importers and exporters of Fabric water vapour permeability testing apparatus Search in a category : Equipment goods Search in a category : fabric, vapour, apparatus, permeability, testing, water |
50000 FoodReport abuse
Wednesday, February 17, 2016
Quantity : 2000MT - Price : $3500/MT CIF
2016 (New Crop New Harvest) Color: Brown Odor: Characteristic Quality: Handpicked clean Size: Homogenous CG3 Volatile oil: 20%-25% Foreign matter: 0% Moisture: 13% - 15% Baby Cloves: 2% Max. Origin: Madagascar Packing: 50 Kg Bag New Jute Bags Minimum Quantity: 1 X 20 FCL...
KHUN JACK PARTNERSHIP LIMITED
- 50000 - CHIANG MAI
- +66 9 56 19 49 81
518100 Audio and VideoReport abuse
Saturday, July 11, 2015
Quantity : 100 - Price : $45
Features: 1. Thickness 10mm, super slim； 2. Installation Type: Embedded / Suspended 3. Sandblasting bright silver for 10mm thichness series； 4. Imported Korea diffusion plate，transmittance up to 93%； 5. 0.2W 2835 LEDs，high luminous efficacy, Low light degradation. Beam angle≥110，Ra≥80； 6...
Sinpco Optoelectronic Co.Ltd
- 518100 - Shenzhen
- 8613530366710
414 Health / HygieneReport abuse
Wednesday, March 23, 2016
Quantity : 200 - Price : FOB Keelung, Taiwan
No Matter you looking for a beauty care or healthcare product, our Bubble Bath Spa Massager have a fully functions to meet your any request. You might be curious that what the function of spa massager it is?! Merits of MSW-104 are as follows; 1. Based on the principle of explosion...
LienJie International Ltd.
- 414 - Taichung City
- +886 4 23367128
