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GT-7005-EV
Vertical Water Vapour Permeability Tester

The GT-7005-EV is specifically designed to assess the water vapour permeability of leather, including shoe upper, vamp, and lining materials.
This instrument features a controllable temperature and humidity environment, making it capable of evaluating the water vapour permeability of various kinds of leather.

PRINCIPLE: The GT-7005-EV is specifically designed to assess the water vapour permeability of leather, including shoe upper, vamp, and lining materials. This instrument features a controllable temperature and humidity environment, making it capable of evaluating the water vapour permeability of various kinds of leather.
WIDE MATERIAL APPLICATION: Well-suited for evaluating the water vapour permeability across a wide range of leather materials, including uppers, vamps, and linings.
LEATHER FOOTWEARING TESTING: Ensures water vapour permeability for shoe uppers, vamps, and linings under various levels of temperature and humidity.
COATS AND APPAREL TESTING: Ensures water resistance performance and comfort level for leather coats and clothing.
LEATHER PRODUCTS TESTING: Determines the water vapour permeability of leather products, such as handbags and gloves, ensuring their quality under various climate conditions.
WIDE-RANGE TESTING CONDITIONS: Provides insights into the performance of leather products under various temperature and humidity conditions to meet different testing requirements.
QUALITY ASSURANCE: Offers a standardized shoe peeling test procedure with controllable climate conditions that conforms to industry standards, ensuring accurate quality assurance.
COST-SAVING BENEFIT: Featuring high-efficiency water vapor permeability testing, this instrument helps manufacturers reduce time and costs for product development.
STANDARD CONFORMITY: Ensures that products meet industry standards and satisfy quality expectations in the market.

Product Function Descriptionpdf download


Product Specification:GB/T 20991-2007 6.6、QB/T 1279-2012、EN ISO 20344-2011 6.6、ISO 14268-2012、ISO 20344-2011 6.6
Temp. range 20℃ to 100℃
Temp. display resolution 0.01℃
Temp. accuracy ±1.0℃
Temp. fluctuation ±0.3℃
Temp. uniformity 1℃
Humidity range 30 to 95%RH
Humidity display resolution 0.1%RH
Humidity deviation ±3%RH
Humidity uniformity 3%RH
Fan rotation speed 1400±100 rpm
Fan diameter 224±1 mm
Fan blade dimensions 90±1mm×75±1mm
Fan blade angle Inclined at 120°
Test station 6 sets
Disc rotation speed 75±5 rpm
Interior dimensions (W×D×H) 40×50×50 cm
Dimensions (W×D×H) 100×105×145 cm
Weight (approx.) 310 kg
Power 1∮, AC 220V, 50/60Hz (or specify)
*Product design and specifications are subject to change without notice.


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