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


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Test Standard

Quality assurance of safety footwear testing

Since established, GESTER International Co.,Limited has been fighting on the way of leveling product quality while ensuring a high qualification ratio. We maintain a high level of supply chain visibility. Throughout the whole production process from raw materials sourcing, raw materials processing, to quality inspection, each employee is familiar with the corresponding process and takes full responsibilities of their duties. The prerequisite of ensuring product quality is adopting reliable raw materials which play an important role in the on-going production process and long-term service life of the products. Our raw materials suppliers are the partners who have been known to be famous and trustworthy.

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Gester Instruments is one of the industry's giants of electronic crockmeter field. As one of Gester Instruments's multiple product series, laboratory clean bench series enjoy a relatively high recognition in the market. It has a low self-discharge rate even if not in use. During the designing stage, the self-discharge has been carefully considered and controlled in a very low limit. It can function normally even under low temperature and high pressure. The product is very cost-effective. It features ultra high quality that needs little maintenance and repair, hence users can save a lot. Its coating has been treated by high temperature, enabling users to maintain it more easily.

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Our business is devoted to sustainability. We've enhanced our energy carbon, effluent, and waste efficacy and try to keep zero clogs.

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How to Find a Professional Safety Glove Testing Machine Manufacturer with CE Certification?
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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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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(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.
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