loading

Gester Instruments | Professional PPE, Footwear and  Textile Testing  Equipment Manufacturers Since 1997


Products
Test Standard

Aging test machine manufacturers

Aging tester is the purpose of the test chamber with fluorescent uv lamp as light source, by simulating natural sun's ultraviolet radiation and condensation, accelerated weathering test was carried out on the material, in order to obtain the result of the material weatherability. Because aging tester variety, for example, have special uv accelerated weathering test machine can reproduce the damage produced by sunshine, rain and dew, there are some test insulation or coating specimens, specimens vertical suspension in the machine rack, with prescribed temperature of the heated to a certain time, at normal temperature more than 4 hours before to heating of the sectional area and heat line distance, after testing the tensile strength, elongation and the residual rate. Our jester breed diversity, aging testing machine test performance is good, have a professional pre-sales and after-sales personnel give you answer you don't understand. Here introduce you to a few aging tester use! 1. This aging tester, there are two styles, dynamic resistance to ozone aging tester: the amount of ozone in the atmosphere is small is the main factor of rubber cracking, the product model and strengthen the ozone in the atmosphere conditions, studied the effect of ozone on rubber, rapid identification and evaluation of rubber ozone aging resistance and antiozonant shielding efficiency of the method. Reference standard: GB/T7762 vulcanized rubber and thermoplastic rubber resistance to ozone cracking static tensile test, GB/T2951. 21 cable insulation and sheath material should suit the general test method, GB/T 11206 rubber aging test method of surface crack, and other related test method stipulated in the standard. 2. Static resistance to ozone aging tester: the content of oxygen in the atmosphere is rarely the main factors of rubber crack, the product model and strengthen the ozone in the atmosphere conditions, studied the effect of ozone on rubber, rapid identification and evaluation of rubber ozone aging resistance and antiozonant shielding efficiency of the method. Reference standard: GB/T7762 - 2014 vulcanized rubber and thermoplastic rubber resistance to ozone cracking static tensile test, GB/T2951. 21 - 2008 cable insulation and sheath material should suit general test method, GB/T 11206 - 2009 rubber aging test method of surface crack, and other related standard test method for 3. Xenon lamp aging test chamber, xenon lamp weather-resistant test chamber is a kind of comprehensive climate testing apparatus, besides climate aging test, also can undertake high light fastness test materials, the solar spectrum of polymer materials exposed to simulated through the glass of artificial light down light performance evaluation materials. From the light, temperature, rainfall or condensation, humidity, the several main climatic factors for the experiment of simulation and strengthening; Simulation of the full sunlight spectrum xenon arc lamp is used to reproduce the destructive waves of light of different environment; Can be used for the selection of new materials, improvement of existing materials or evaluate material composition changes such as the change of the durability test; 4. 。 Ultraviolet aging tester: to accelerate the weathering tester can reappear the damage produced by sunshine, rain and dew. Equipment through the material under test exposure on through interactive loop control of sunlight and moisture, at the same time raise the temperature of ways to experiment. Equipment use uv fluorescent simulated sunlight, at the same time can also be simulated by means of condensation or spray moisture influence. Scientific research and in the fields of aviation, automobile, home appliance, the necessary test equipment, applicable to a variety of industrial product performance reliability test, widely used in school, factories, military industry and other units. 0

GESTER International Co.,Limited have expanded from facilitating conversation and collaboration in the identity industry to providing strategy consulting services, research, analytics and education.

If you are interested in , click GESTER to see some items with features that you will be amazed at.

The first machine to produce tensile tester manufacturers, the tensile tester manufacturers textile testing equipment was invented in tensile tester manufacturers in tensile tester manufacturers by tensile tester manufacturers and was subsequently improved.

GESTER International Co.,Limited believes that the shorter the path between consumer and product, the more likely businesses are to convert more sales.

Obviously, financial return is important in manufacturing textile testing equipment, but I think that's not enough. I think many customers want to support something they really believe in.

GET IN TOUCH WITH Us
recommended articles
Bally Leather Flexing Tester GT-KC10A Assembly Guide
This comprehensive guide provides detailed instructions for the proper assembly, calibration, and operation of the Bally Leather Flexing Tester GT-KC10A. Essential for quality control labs, it ensures accurate testing of flex resistance in leather, coated fabrics, and textiles used in footwear uppers, helping to prevent material failure.
Elmendorf Tearing Strength Tester GT-C11A You Should Know
The Elmendorf Tearing Strength Tester GT-C11A is a pivotal instrument for evaluating the tearing resistance of various materials, including textiles, non-wovens, paper, and films. Utilizing the proven pendulum method, it delivers precise, repeatable data crucial for quality assurance, product development, and compliance with international standards like ASTM and ISO. This article explores its working principle, key features such as automated testing and pneumatic clamping, and its wide-ranging applications across multiple industries, highlighting why the GT-C11A is a trusted choice for professionals seeking reliable and efficient material performance analysis.
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.
How to Choose Light Fastness Tester: Water-Cooled and Air-Cooled
Choosing between water-cooled and air-cooled light fastness testers depends on precision needs, budget, and application. Water-cooled testers (like GESTER GT-3000) offer superior spectral accuracy and stability for rigorous standards (e.g., automotive, coatings). Air-cooled models (like GESTER GT-D02A-1) provide energy efficiency and easier installation for routine QC. This guide compares cooling methods, features, and applications to help you select the optimal tester.
What is the Safety Glove & Shoe Upper Cutting Tester GT-KC29
The Safety Glove & Shoe Upper Cutting Tester GT-KC29 is a high-precision testing instrument developed to measure the cut resistance performance of safety gloves and footwear uppers. In industrial and construction environments where sharp tools and metal edges pose significant injury risks, the GT-KC29 provides a reliable evaluation method by simulating real cutting motion. This tester meets EN 388 section 6.2, ISO 20344:2021 section 5.23, GB/T 20991 section 6.14, and other global standards, making it essential for PPE manufacturers, testing laboratories, and quality control departments. With automated operation, high repeatability, and multi-standard compliance, it helps companies improve product safety levels, enhance global competitiveness, and ensure superior protection for end users.
Must-See Innovation: Leading Safety Helmets Tester Company at A+A International Trade Fair
The A+A International Trade Fair in Düsseldorf serves as the global hub for occupational safety and PPE innovation, where GESTER—an industry leader with over 20 years of R&D experience—shines as a top safety helmets tester company. This article explores the evolving global safety standards (ISO, ASTM, EN, ANSI) driving demand for advanced testing equipment, and highlights GESTER’s high-precision solutions for impact absorption, penetration resistance, and flame resistance testing. With ISO 9001 certification, computerized automation, real-time data capture, and a comprehensive global support framework (on-site installation, calibration, OEM/ODM services), GESTER empowers PPE manufacturers and laboratories to meet rigorous compliance requirements. The company’s presence at A+A underscores its commitment to bridging innovative PPE design with reliable safety validation, helping businesses accelerate time-to-market while ensuring worker protection worldwide.
A Complete Guide to Martindale Testing by the Best Martindale Abrasion Tester Supplier
Durability is critical for textiles and footwear, and Martindale testing is the gold standard for measuring abrasion resistance and pilling performance. This guide dives into Martindale testing’s core mechanics (Lissajous figure multi-directional friction), strategies to boost testing accuracy (sample clamping, load calibration, abrasive standardization), and compliance with international standards (ISO 12947, ASTM D4966, EN). As a top Martindale abrasion tester supplier with 25+ years of expertise, GESTER International delivers high-precision instruments (Martindale Abrasion Tester GT-C13B, etc.) certified to ISO 9001 and trusted by SGS, Bureau Veritas, and other global testing institutes. Beyond machinery, GESTER offers global technical support, on-site installation, and calibration services. The guide also includes a procurement framework to help labs select tailored Martindale testing solutions. For reliable, standard-compliant durability testing, GESTER is your trusted partner.
Why TDM Cut Test Machine GT-KC28 Is Needed in PPE Testing

Cut resistance is one of the most critical performance indicators in personal protective equipment (PPE) testing, directly affecting worker safety in high-risk industries such as metal processing, machinery manufacturing, and emergency rescue. The TDM Cut Test Machine GT-KC28 plays a vital role in accurately evaluating the cut resistance of PPE products, including gloves, protective clothing, footwear materials, composite materials, rubber, and industrial textiles.

By adopting high-precision force control systems, intelligent data processing, and stable transmission technology, the GT-KC28 TDM Cut Tester can accurately measure the critical cutting force of materials and ensure excellent repeatability and comparability of test results. Its user-friendly touch-screen operation, comprehensive data storage, USB data export, and built-in thermal printer greatly improve laboratory efficiency and data traceability.

The TDM Cut Test Machine GT-KC28 fully complies with major international and national standards such as ISO 13997, EN 388, ASTM F2992/F2992M, ANSI/ISEA 105, and GB 24541-2022, making it a reliable solution for PPE manufacturers, third-party testing laboratories, and research institutions. Through precise and standardized cut resistance testing, the GT-KC28 helps reduce industrial cutting injuries, supports PPE certification across global markets, and ensures that protective equipment delivers reliable safety performance in real-world applications.
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
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,
no data
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.
WeChat
Contact us
Tel: +86-595-28886108 
Fax: +86-595-22515221
E-mail: sales10@gester-instruments.com,
                 info@gester-instruments.com
Mobile/Whatapp/ Wechat:  
             + 86(0)18059985379
Address:  Block 402,4th floor, f buliding, shengfulan business Center, no.577 jitai road, economic and  Technological development zone quanzhou of fujian.China.
Customer service
detect