loading

Gester Instruments | Professional Glove, Mask, Safety Helmet, Protective Clothing & Footwear Testing Equipment Manufacturer Since 1997


Products
Test Standard

The function of the hot and cold impact test box is introduced

Hot and cold impact test box is for testing raw material structure or polymer materials, in a flash by the temperature and extremely ultra-low temperature under natural environment can withstand level continuously, and in the short term experiment within its heat to the cold caused by chemical reactions or physical damage. Appropriate electronics, home appliances, car, decorative materials, metal materials, organic chemistry, communication components, national defense science and technology, aerospace, electronic chips physics sex change detection such as IC, IT USES. Hot and cold impact test box with clear detection of goods in the surrounding temperature shifting sharply when the ability to adapt and be devastating, and goods for examination and assessment of the natural environment ability to adapt to the overall structural properties are up to standard. Hot cold impact test can at the beginning of the research and development and production of manufacturing found common faults, reduce the design scheme for model selection is not correct or poor process machining process is not successful, the risk of further improve commodity credibility. According to choose hot cold impact test can find already into the manufacturing of product testing of the system software, it is already as a quality control mode of kinds of specifications, reasonable increase service life in all the normal work of goods. Hot and cold impact test box to choose a square double sandwich glass view dialog, you can carry out experiment in the experiment observation application, anti-perspiration electric heating equipment can avoid condensate of solidification, the dialog box dialog box set brightness high fluorescent tube box lighting lamps and lanterns. Tail gate two layers of heat insulation rubber sealing strip, can be a reasonable blocking leakage, internal temperature can be an external type water supply equipment, convenient to fill the humidifying hydrating, and automatic acquisition of blocking circulation system application to save water. Hot and cold impact test box with 100 groups of procedures, each set of 100 segments of 999, the first period of circulating system flow volume, each for a period of time set high for 99 hours and 59 minutes. The running mode of hot and cold impact test box program flow or time constant of dual mode optional conversion, program flow volume is 120 sets, 1200 period of time, the built-in, standardize storage 2 g SD memory card can record the experiment data information for two years, can be extended to 3 g village, options CE total cable port ( The connecting Ethernet interface to complete the remote operation and remote assistance) , suitable RS - 232/RS- 485 communications, built-in connection with electronic computer computer monitoring software, suitable MODBUSASCII/MODBUSRTU/CheckSum communication protocol. Hot and cold impact test chamber temperature and humidity monitoring, automatic led backlight, the experimental graph display information, automatic reconnaissance common fault alarm shutdown, scheduled to open, elevator speed linear adjustable temperature effect, export data have EXCEI/JPG file format can be selected. The above explanation is the function of the hot and cold impact test chamber, hope can help you, if you want to learn more about information about hot and cold impact test chamber, welcome to the online consulting service or call the company service hotline ( Website top right corner) For consultation, we will wholeheartedly provide high quality service for you! Tags: & nbsp  hot and cold impact test cases

GESTER International Co.,Limited has famous reputation in worldwide.

GESTER International Co.,Limited has been a leading server of for many years. Visit the website GESTER for quality textile testing equipment.

High-quality products are huge boosts when it comes to marketing ideas; allowing potential manufacturers to place themselves in the shoes of a satisfied customer brings them one step closer to understanding the idea of textile testing equipment.

The tensile tester manufacturers textile testing equipment is an all-servo system capable of storing hundreds of tensile tester manufacturers process parameters to provide custom tensile tester manufacturers profiles for each tensile tester manufacturers type and tensile tester manufacturers configuration.

GET IN TOUCH WITH Us
recommended articles
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.
How to Improve the Accuracy of a Martindale Tester
Ensuring the accuracy of your Martindale abrasion and pilling tester is critical for reliable textile quality control. This guide details essential steps, from precise sample preparation and correct machine operation to routine maintenance. We also explore how advanced testers, like the GESTER model with its dual-servo drive and tool-free operation, are engineered to eliminate common sources of error and enhance testing precision for superior results.
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.
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.
Water Resistance Testing Standards and Methods
Textile water resistance testing evaluates fabrics through three primary methods: hydrostatic pressure (measuring water penetration resistance), spray rating (assessing surface water repellency), and water repellency tests (quantifying water absorption). Hydrostatic pressure testing is critical for high-performance applications like outdoor apparel and diving gear, while spray rating evaluates surface staining for rainwear. Water repellency tests, such as the Bundesmann method, determine overall
What is a Light Fastness Tester?
A Light Fastness Tester accelerates material aging by simulating sunlight (xenon lamps) and moisture to predict long-term durability. Used in textiles, automotive, plastics, and more, it follows AATCC TM 16, ISO 105-B02, and ASTM standards. Features include real-time light control, temperature/humidity regulation, and energy-efficient testing.
How to Improve Plastic Film Drop Dart Impact Strength
Discover actionable strategies to enhance the drop dart impact strength of plastic films for packaging, agriculture, and construction. Learn how material selection, additives, processing, and rigorous ASTM/ISO drop dart impact testing ensure product durability and prevent failure.
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 Flame Retardant Test Methods ?
Flame retardant testing evaluates materials' ability to resist ignition and slow fire spread. This guide covers key textile test methods (45°, horizontal, vertical), standards (ASTM, ISO, BS), and equipment like flammability testers for upholstery, carpets, and fabrics.
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.
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