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Gester Instruments | Professional Textile Testing Equipment Manufacturers Since 1997


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How about electronic crockmeter related services?

GESTER International Co.,Limited provides customers with a sincere value with electronic crockmeter because our business begins with the best interests of consumers. We always take customer service seriously, and we must achieve great value for our customers. We believe: "Not everyone is as concerned about customer satisfaction as everyone else. But those who will not relax their pursuit of profit will eventually win in this ruthless business environment."

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Gester Instruments Instruments is known for its stable and reliable quality. As one of Gester Instruments's multiple product series, Lower Temp Flexing Tester series enjoy a relatively high recognition in the market. Gester Instruments Instruments Shoes Slip Resistance Testing Equipment has to undergo necessary tests in the independent laboratory with the help of complete office supplies testing equipment to ensure product quality. It can function normally even under low temperature and high pressure. The product has superior thermodynamic property. It is processed under heat during the production stage, hence, it can work stably under high temperature. High impact resistance is the special property of the product.

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As a partnership dedicated to sustainable development, we encourage social interaction and protect the environment in all our regions.

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What is the Use of Air Permeability Tester?
An air permeability tester measures how easily air passes through textiles, nonwovens, and other materials, directly impacting comfort (heat/moisture management) and performance (wind resistance, filtration). This guide explains how digital testers work using pressurized airflow, details step-by-step testing procedures (including nozzle selection), and covers key applications in apparel, medical, automotive, and industrial sectors. Explore compliant standards (ISO 9237, ASTM D737, GB/T 5453) and
Zipper Strength Test Guide: What You Need to Know
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Understanding UV Aging Chambers: Applications, Features, and Advantages
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Heat Contact Machine GT-C101-The Ultimate Selection Guide

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.
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How to Conduct Whole Shoes Flexing Tester: Step-by-Step Process
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What Are the Test Methods for Fabric Bursting Strength?
Fabric bursting strength measures resistance to rupture under concentrated load. Three primary test methods are used:

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,
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QUANZHOU GESTER INTERNATIONAL CO.,LTD gains certificates of ISO 9001, 3A and SGS Audited supplier etc. with advanced design concept, excellent manufacturing technology and strict quality control.
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Tel: +86-595-28886108 
Fax: +86-595-22515221
E-mail: sales10@gester-instruments.com,
                 info@gester-instruments.com
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             + 86 018059983973
Address:  Block 402,4th floor, f buliding, shengfulan business Center, no.577 jitai road, economic and  Technological development zone quanzhou of fujian.China.
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