Hby Textilewater Vapor Permeation Instrument - China

HBY TextileWater Vapor Permeation Instrument HBY Textiles Water Vapor Permeation Instrument is used to measure the moisture permeability of various fabrics (including moisture-permeable coated fabrics) such as medical protective clothing and jackets, as well as non-woven fabrics such as cotton and space cotton.

Standards compliant:

GB 19082-2009 Test method for technical requirements of medical disposable protective clothing

GB/T 12704.1-2009 Textiles - Test method for moisture permeability of fabrics - Part 1: Moisture absorption method

GB/T 12704.2-2009 Textiles-Test method for moisture permeability of fabrics-Part 2: Evaporation method ASTM E90, JIS L1099A, BS 7209, JIS L1099B technical parameter

1 - Touch screen control, Chinese and English menus, man-machine dialogue mode, easy to operate.

2 - High-precision temperature and humidity sensor, the control adopts PID algorithm, the fluctuation is small, and the temperature and humidity overshoot is effectively prevented.

3 - With temperature and humidity calibration function, it can well avoid sensor deviation caused by long-term use.

4 - PLC control, color touch screen operation, modular design, digital setting of temperature and humidity, intelligent control, real-time display of temperature and humidity and timing.

Cooling method: air cooling

5 - Input parameters on the touch screen to calculate the values ​​of WVT g/(h.

m²), WVP g/(h.

mmHg.

m²), PV, g.

cm/(h.

mmHg.

m²).

6 - The instrument can record the temperature and humidity curve, which is convenient for the calculation and printing of a large number of data reports.

It is equipped with a micro-printer and is suitable for a variety of standards and measurement methods.

7 - Adjustable temperature control accuracy/resolution: -40～150℃±0.5℃/±0 - 1℃

8 - Adjustable humidity Relative humidity: 20～98%RH; ±2%RH

9 - Air velocity in the box: 0.1～0.8m/s

10 - Configuration: 1 - The number of layers and the number of moisture permeable cups: 4 single layer (national standard) Tag:

how to test for water vapor transmisson rates PS: (WLJCDM809)

Company Contact:

• Posted By: Qinsun Instruments Co., Ltd

• Phone: +862167800179

• Address: No.258 Banting Road, Songjiang District Gu Dai Road, Shanghai, SHANGHIA , Shanghai , China

• Email:

• Website: https://www.qinsun-lab.com

• Business Description: Qinsun Instruments Co., Ltd was founded in 2010, comprised of many experienced engineers and designers standing in the forefront of the industry.
  
  Qinsun specialize in the research and development of high quality lab instrument for textile testing industry.
  
  Our head office in Shanghai and we provide high quality testing instrument and comprehensive service for textile factory, academic research institute and textile lab worldwide.
  
  Our Products:
  
  - multi finger scratch tester
  
  - electronic crockmeter rubbing fastness tester
  
  - double cylinder launder ometer
  
  - color fastness tester of textiles to perspiration
  
  - scorch sublimation tester for color fastness to heat