Gester Instruments | Professional Textile Testing Equipment Manufacturers Since 1997
How can I get air permeability test equipment sample?
GESTER International Co.,Limited welcomes you to order air permeability test equipment samples to test product quality and our production capacity. We may provide you with free samples. For more information on the sample order strategy, please consult customer service. If you are planning to order a few samples, it makes more sense to visit our factory and select samples on site. Gester Instruments will always welcome you!
Gester Instruments will continue to outstrip other similar suppliers by sales. flammability test produced by Gester Instruments is very popular in the market. The manufacture of we Instruments Water Vapour Permeability tester involves several stages, including materials preparation, stud welding, resistance welding, plastic welding, PCB assembly, polishing, and finishing. The product has the advantage of high strength. The stable and enhanced performance of this product helps to reduce the costs associated with maintenance, longer up-times, and enhanced product quality. It has a strong adjustment function, ensuring the calibration accuracy.
We aim to deliver a positive experience and provide unparalleled levels of attention and support for our customers. We are establishing a customer-eccentric belief system.
The Heat Contact Machine GT-C101 is a specialized testing instrument designed for evaluating the heat resistance and thermal protective performance of gloves, protective clothing, and other heat-resistant materials used in high-temperature environments. In industries such as smelting, casting, welding, and glass manufacturing, workers are frequently exposed to intense heat, making accurate testing of contact heat resistance essential for ensuring safety and compliance.
GT-C101 simulates real working conditions by measuring heat transfer delay and thermal transmission under instant contact with high-temperature surfaces. Fully compliant with EN 407, EN 702, and ISO 12127-1 standards, this machine provides precise, repeatable data for manufacturers, laboratories, and research institutions. With high-temperature capability up to 500°C, advanced calorimetry, digital monitoring, and adjustable contact speed, the Heat Contact Machine GT-C101 is an indispensable tool for developing and certifying next-generation PPE and heat-insulation materials.
Ball Burst Method (ASTM D3787): Steel ball penetration for textiles/films using testers like GT-C02-2.
Hydraulic Method (ISO 13938.1): Fluid pressure on rubber diaphragm for industrial fabrics via GT-C12A.
Pneumatic Method (ISO 13938.2): Compressed air for breathable materials tested with GT-C12B.
Results are influenced by raw materials, yarn properties,
1. ISO 5402-1: Specifies the flexometer method for testing leather flex resistance under repeated bending.
2. ISO 17694: Defines test methods for footwear upper and lining flex resistance, simulating real-world bending stress to assess long-term durability.
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