snap button pull test machine

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Mask Testing Equipment: Everything You Need to Know



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This article will walk you through what mask testing equipment is, the core international standards it adheres to, the main types of testers and their functions, and how to select the right equipment for your needs.






What Is Mask Testing Equipment?






You need mask testing equipment in mask production, third-party quality inspection, scientific research, and regulatory supervision to:
Verify whether masks meet the specified protective performance standardsEnsure the safety of mask materials and usage, avoiding potential hazards to usersProvide accurate, traceable detection data for mask certification and market accessHelp manufacturers optimize product design and improve mask qualityRealize standardized quality control of mask products in the marketEnsure regulatory authorities can effectively supervise mask product quality

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Why the Right Mask Testing Equipment Matters for Safety and Compliance






Choosing the right mask testing equipment that matches your testing needs is more than just completing detection tasks. Beyond accurately measuring various performance indicators of masks:
The right equipment ensures detection data accuracy, avoiding misjudgment of qualified/non-qualified products that could lead to unqualified masks entering the market and endangering user health.Accurate detection data can directly identify performance shortcomings of masks, enabling targeted improvements to production processes.The right equipment reduces the risk of compliance failure. International mask certification (such as CE, NIOSH) has strict requirements for detection data and testing equipment; using standard-compliant equipment ensures smooth certification.High-quality testing equipment is cost-effective in the long run.






Core International Standards for Mask Testing






Mask testing equipment must be designed and calibrated in accordance with international mainstream standards to ensure the validity of detection data and cross-border recognition of test results.
All professional mask testing equipment must support the detection requirements of these core standards and can be flexibly adjusted to adapt to the test parameters of different standards.






Main Types of Mask Testing Equipment and Their Functions






Mask testing equipment is classified by the detected performance indicators, and each type of tester is dedicated to verifying specific core indicators of masks. The most commonly used standard mask testing equipment and their detailed functions are as follows:


Mask Synthetic Blood Penetration Resistance Tester GT-RA01
This tester is the core equipment for testing the anti-fluid performance of medical masks, which determines the resistance of medical protective masks to synthetic blood penetration under different test pressures. It simulates the splashing of blood and body fluids in clinical scenarios to verify whether the mask can effectively prevent fluid penetration and protect medical staff. It can also be extended to test the blood penetration resistance of other coating materials used in medical protective products.


Mask Bacterial Filtration Efficiency Tester BFE Tester GT-RA02
This BFE Tester is applied to test the filtration efficiency of mask, can be used in metering calibration department, scientific research institution, mask manufacturer and other related departments. It is widely used in metering calibration departments, scientific research institutions, mask manufacturers, and third-party quality inspection institutions for routine detection and research testing.


Mask Respiratory Breathing Resistance Tester GT-RA03
This tester is designed to detect the breathing comfort of masks, which determines the inspiratory and expiratory resistance of masks and respirators under specified air flow conditions. It is a key testing equipment for complying with EN 149 and NIOSH-42 CFR84 standards.


Mask Gas Exchange Pressure Difference Detector GT-RA04
Also known as a medical mask differential pressure tester, it is mainly used to measure the air exchange pressure difference of medical face masks and other protective fabrics. The pressure difference indicator reflects the air permeability of the mask; a reasonable pressure difference ensures the mask has both protective performance and breathing comfort. This tester is an essential instrument for testing medical surgical masks in accordance with EN 14683 and ASTM F2100 standards.


Automatic Particulate Filtration Efficiency Tester PFE Tester GT-RA09
This is a high-precision automatic testing instrument for particulate filtration performance, suitable for rapid, accurate, and stable detection of the filtration efficiency of various medical protective masks, daily protective masks, and respirators for non-oily and oily particulates. It adopts an automatic control system and high-precision particle counter to realize full-process automatic testing, with high detection efficiency and accurate data, and is the core equipment for mask manufacturers to carry out mass production quality control and compliance certification.




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Mistakes to Avoid When Selecting Mask Testing Equipment






Neglecting automation and efficiency: For mass production testing needs, choosing manual operation equipment leads to low testing efficiency, unable to meet the rapid quality control needs of factory production lines.
Overlooking modular expansion: Selecting non-expandable integrated equipment makes it impossible to add new test indicators when the testing scope is expanded, requiring repeated purchases and increasing costs.
Ignoring after-sales service and calibration: Choosing equipment from brands with imperfect after-sales service leads to difficulty in equipment maintenance and calibration, and the equipment cannot maintain stable performance for a long time.
Disregarding data traceability: Selecting equipment that cannot automatically record and export test data fails to meet the data traceability requirements of certification institutions and regulatory authorities, and the test results lack validity.






Conclusion






Choosing the right mask testing equipment is not just about purchasing a detection instrument, but the core guarantee for mask product quality, compliance certification, and user safety. As long as you clearly understand your testing needs, master the core international standards for mask testing, and select equipment in accordance with the scientific step-by-step selection guide, you can avoid selection misunderstandings and choose the most suitable mask testing equipment for your own scenarios.
Whether it is standard testing equipment for conventional mask detection or custom equipment for special research and development needs, the core principle of selection is to match testing needs, comply with international standards, and ensure data accuracy. Only in this way can mask testing equipment truly play its role in quality control and safety protection.






FAQ






What Happens if I Choose the Wrong Mask Testing Equipment?
Choosing the wrong equipment will lead to inaccurate detection data, which may cause misjudgment of product quality; it may also result in the test results not being recognized by certification institutions, leading to mask product certification failure and inability to enter the target market; in severe cases, unqualified masks will flow into the market, endangering user health and causing legal risks to manufacturers.


What does a mask test consist of?
Synthetic blood penetration resistance, BFE, breathing resistance, pressure difference, etc.


What are the required standards?
Main standard: EN 149，EN 14683，ASTM F2100, NIOSH-42 CFR84
The specific requirements will depend on the particular project.

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What is the Safety Footwear Impact Tester &
Why are They Important in Safety Shoes Testing




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Imagine a worker wearing safety shoes on a construction site, only to suffer severe toe injury when a heavy object accidentally falls. Such incidents often happen because the safety shoe’s protective toe cap fails to resist real‑world impact forces.

Producing reliable safety footwear requires strict testing and consistent performance. Even small defects in the protective structure can compromise the level of protection. Safety footwear impact testers provide measurable, repeatable evaluation to help manufacturers, labs, and buyers verify whether safety shoes meet protection requirements.



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What is a Safety Footwear Impact Tester?



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Safety Shoes Impact Tester is used for impact resistance of safety shoes. Impact steel head of safety shoes by 100J or 200J kinetic energy, and inspect it subsidence to check it quality.


Our footwear impact test machine is designed to meet a series of international and regional test standards.:
EN ISO 20344-2021 Section 5.4 and 5.20, AS/NZS 2210.2 Section5.4 and 5.16 GB/T 20991 Section 5.4 and 5.16, BS EN-344-1 Section 5.3
CSA-Z195-14 Section 6.2, ANSI-Z41 Section 1.4.5 , ASTM F2412-2024 Section 5, ASTM F2413-2024 Section 5.2, NOM-113-STPS-2009 Section 8.3, CSA-Z195-14 Section 6.4,ASTM F2412-2024 Section 7, STM F2413-2024 Section 5.4, NOM-113-STPS-2009 Section 8.6


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Importance of Safety Footwear Impact Tester



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Imagine a worker wearing safety shoes on a construction site, only to suffer severe toe injury when a heavy object accidentally falls. Such incidents often happen because Some of the main reasons include:
Verifies whether safety shoes can withstand actual impact risks in workplaces and protect the foot from injury.Objective test data is provided to facilitate product certification and entry into various markets.The system guarantees consistent and repeatable impact tests, thereby minimizing errors that might arise from human assessment.Helps manufacturers optimize product structure and improve the protective performance of safety shoes.




Key Features of Safety Footwear Impact Tester



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The reliability and safety of the test depend heavily on the structural design of the footwear impact test machine. The main features are as follows:


Protective Fence
The tester is equipped with a protective fence, which can block splashing hazardous objects during impact and reduce potential risks to operators and the surrounding environment.


Stable Test Performance
Safety Footwear Impact Resistance Test Equipment equip with two buffer cylinder, to avoid second impact, making test results more credible.


Convenient Operation
The automatic electromagnet absorption and height-setting function simplify daily operation and reduce the difficulty of use.






Applications of Safety Footwear Impact Testers



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Safety shoe factories: R&D verification, batch sampling, and final inspection before shipment.Testing and certification bodies: Standard compliance testing and third‑party quality evaluation.Labor protection institutions: Assessment of protective equipment for workplace safety programs.Import‑export trading companies: Pre‑shipment inspection to meet customs and market entry requirements.It supports quality control for steel‑toe, composite‑toe, and other types of protective footwear.




About GESTER Instruments



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GESTER is a professional manufacturer with over 20 years of experience in the R&D, production, and sales of footwear testing equipment.We focus on reliable, user‑friendly testing solutions that meet global standards. Our Safety Footwear Impact Tester is widely used by manufacturers, labs, and certification bodies worldwide.
Looking for a high‑quality Safety Footwear Impact Tester? Contact us today to get a competitive quote, detailed technical parameters, and personalized consultation!





FAQs



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What is the main purpose of the Safety Footwear Impact Tester?
It is used to test the impact resistance of safety shoes by striking the steel toe cap with 100J or 200J kinetic energy, and judges product quality by measuring the subsidence of the toe cap.

What safety designs does the Toe Cap Impact Tester have?
It is equipped with a protective fence, separated control box, electromagnet absorption device and dual buffer cylinders to ensure operational safety and test stability.

Can the tester avoid secondary impact?
Yes. The two buffer cylinders installed on the equipment absorb residual impact force and effectively prevent secondary impact on the test sample.

What standards does the Toe Cap Impact Tester comply with?
It complies with many standards such as EN ISO 20344-2021, GB/T 20991, ASTM F2412-2024, ASTM F2413-2024 and other regional and international specifications.

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ISO 20344 Tester – Tested by ISO 20344 Standard




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EN ISO 20344 is a comprehensive standard that outlines test methods for footwear, particularly safety footwear. It covers a number of tests including abrasion resistance, slip resistance, and impact resistance, among others. The primary focus of EN ISO 20344 is to make sure that safety footwear meets the necessary performance requirements to protect the wearer in hazardous environments. It specifies the procedures for testing footwear materials, such as the soles, uppers, and linings, to ensure they meet stringent safety and durability criteria.




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Simplified ISO 20344 Test Items Overview of whole shoes






Specific ergonomic features, Upper/outsole and sole interlay, Toecap dimensions, Impact resistance, Compression resistance
Behaviour of toecaps, Leak proofness, Dimensions of perforation resistance inserts, Perforation-resistance of footwear including non-metallic insert
Behaviour of perforation resistant inserts (thermal and chemical), Flexion resistance of perforation resistant insert
Electrical resistance , Slip resistance, Insulation against heat, Insulation against cold, Energy absorption of seat region
Resistance to water: Trough test, Resistance to water: Dynamic test, Impact resistance metatarsal protective device
Dimension of the ankle protection, Ankle protection , Cut resistance , Scuff cap, Seam strength






Why Choose EN ISO 20344 Test ?





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The EN ISO 20344 test presents several compelling benefits.


First and foremost, its adherence to internationally recognized standards is essential for ensuring a safe workplace and mitigating potential legal complications.


Furthermore, EN ISO 20344 test delivers dependable data regarding the longevity and efficacy of safety footwear. This information empowers companies to make well-informed choices when designing products and selecting materials.


R&D engineers also gain valuable insights into the performance of different materials under stress, thereby facilitating innovation and optimization in product design.








EN ISO 20344 Test Instruments





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Our comprehensive range of safety footwear testing equipment is designed to meet the requirements of the ISO 20344 standard, the following are our main products:


GT-KC29 Safety Glove & Shoe Upper Cutting Tester: It is used for safety glove protect area and shoe upper cutting testing, but it is not suitable for the glove made of hard materials.


GT-KB48 Footwear Slip Resistance Testing Machine: Apply a predetermined load by different mediums like wood, PVC, ceramic tile or specified and set specified friction times and speed, which is to measure the sole friction coefficient, and then judge the slip resistance of shoes.


GT-K01 Computerized Universal Testing Machine: It is designed for conducting tensile, compression, bending, shearing, bonding strength, peeling, tearing and other tests for materials.


GT-KB17 Safety Footwear Impact Tester: It is used for impact resistance of safety shoes. Impact steel head of safety shoes by 100J or 200J kinetic energy, and inspect it subsidence to check it quality.


GT-KB12 Compression and Puncture Tester: It measures the compression strength for safety shoes toecap and puncture-resistant performance for sole steel plate.


GT-KC06 BALLY Water Penetration Tester: It is used for determining the resistance of footwear upper material to water penetration on flexing, in order to assess the suitability for the end use.


GT-KB03B DIN Abrasion Tester: It is used to determine wear performance test of materials.






Related Standards



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ISO 20345 Safety footwear with protective toe cap
ISO 20346 Protective footwear
ISO 20347 Occupational footwear
GB 21148 Foot protection — Safety footwear
ASTM F2412 Standard Test Methods for Foot Protection
ASTM F2413 Standard Specification for Performance Requirements for Protective Footwear

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Glove Tester: Key Standards EN 388 & EN 407




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Glove testing is the core way to verify the safety performance of protective gloves, ensuring they can effectively protect hands from mechanical damage, high temperature, flame and molten metal hazards in industrial, construction, welding, manufacturing and daily scenarios.


Whether you need to confirm whether work gloves can resist sharp cutting, rough surface wear, or whether high-temperature gloves can block contact heat and flame spread, standardized glove testing is essential. It provides objective, repeatable performance data, allowing manufacturers, buyers and end users to clearly understand the protection level of gloves, so as to make safe and reliable selection decisions.


In the test, the glove sample is fixed on the special glove testing machine, and the performance is evaluated under the specified pressure, speed and test environment according to the standard procedure. The final performance level and test data are called the glove protection rating, which is the key basis for global PPE procurement and certification.


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Is it Essential to do Standardized Testing for Gloves?



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Standardized testing means that the same sample can get consistent and comparable results in different laboratories around the world, eliminating the errors caused by different equipment, methods and human factors.


For protective gloves, the European Union has formulated two core international general standards: EN 388 (mechanical risk protection) and EN 407 (thermal risk protection), which are the necessary pass for gloves to enter the European and global markets, and also the authoritative basis for CE certification.


EN 388 focuses on the mechanical resistance of gloves, including abrasion, cutting, tearing and puncture; EN 407 focuses on thermal protection, including flame resistance, contact heat, convection heat, radiant heat and molten metal splash protection. The two standards complement each other, covering the vast majority of hand protection scenarios, and the test results are recognized worldwide, which is convenient for trade circulation and safety supervision.
Standardized testing helps manufacturers produce products that meet the fixed protection level, and helps buyers purchase gloves with clear performance indicators, truly eliminating guesswork and providing authentic and credible safety data.




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EN 388: Protective Gloves Against Mechanical Risks



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Overview
EN 388 is the European standard for protective gloves against mechanical risks, the latest version is EN 388:2016+A1:2018, applicable to all gloves that need to resist abrasion, cutting, tearing, puncture and impact damage, such as labor protection gloves, cut-resistant gloves, anti-puncture gloves, etc.
This standard is applicable to woven, coated, knitted and composite material gloves, and is the most widely used mechanical protection assessment standard in the global PPE field. The test results are expressed in the form of 4-digit code + letter mark, representing the performance level of abrasion resistance, cut resistance, tear resistance and puncture resistance in turn.


EN 388 Test Method
The EN 388 test is completed on a special mechanical Glove Testing Machine, and the sample is fixed according to the standard size, and the following four core items are tested in turn:


1. Abrasion Resistance
The sample is rubbed with standard sandpaper under a specified pressure, and the number of cycles required for grinding damage is recorded. The level is 1–4, the higher the level, the stronger the wear resistance.


2. Cut Resistance (Coup Test)
Use a standard rotating circular blade to cut the sample at a fixed speed and pressure, and record the number of cycles required to cut through. The level is 0–5, and the high-performance material is supplemented with A–F level evaluation.


3. Tear Resistance
Test the force required to tear the pre-cut sample, expressed in Newtons (N), level 1–4, the higher the level, the better the tear resistance.


4. Puncture Resistance
Use a standard puncture needle to pierce the sample, test the maximum force required, level 1–4, the higher the level, the stronger the anti-puncture ability.



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Abrasion Resistance



GESTER Equipment: Martindale Abrasion and Pilling Tester GT-C13B















Cut Resistance



GESTER Equipment: Safety Glove & Shoe Upper Cutting Tester LCD display GT-KC29















Tear Resistance



GESTER Equipment: Computerized Universal Testing Machine Dual Column GT-K01















Puncture Resistance



GESTER Equipment: Safety Footwear Compression and Puncture Tester GT-KB12A






EN 407: Protective Gloves Against Thermal Risks (Heat and/or Fire)



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Testing Principle
EN 407 is the European standard for protective gloves against thermal risks, the latest version is EN 407:2020, applicable to gloves that protect against flame, contact heat, convection heat, radiant heat, small or large amounts of molten metal splash, excluding special fire-fighting and welding gloves with independent standards.
The core of EN 407 is to evaluate the heat insulation and flame retardant performance of gloves, and the test results are expressed in 6 performance levels (a–f), each level is 0–4, the higher the level, the stronger the thermal protection ability.


EN 407 Test Items
EN 407 includes 6 key test items, all completed on the professional thermal glove tester:


1. Limited Flame Spread
The sample is exposed to standard flame for 15 seconds, test the after-flame time and after-glow time, level 1–4, level 4 means the best flame retardant performance.


2. Contact Heat Resistance
Test the time required for the internal temperature of the glove to rise by 10°C under contact with 100–500°C heat source, level 1–4, level 4 can resist 500°C contact heat.


3. Convective Heat Resistance
Test the protection time against flame and hot air flow, record the time required for the temperature to rise by 24°C, level 1–4.


4. Radiant Heat Resistance
Test the heat insulation ability under strong radiant heat, evaluate the heat transfer time, level 1–4.


5. Resistance to Small Splashes of Molten Metal
Drop molten metal droplets of specified quality onto the sample, observe whether it is ignited or the back temperature rises sharply, level 0–4.


6. Resistance to Large Quantities of Molten Metal
Aimed at high-risk scenarios such as heavy casting, test the protection ability against a large number of molten metal splashes, level 0–4.


Interpreting Results
The EN 407 result is a 6-character code (a b c d e f), corresponding to the above 6 items in turn, level 4 is the highest protection. For example, a code of 3 4 3 2 4 3 means:
Flame spread: level 3
Contact heat: level 4 (up to 500°C)
Convective heat: level 3
Radiant heat: level 2
Small molten metal splash: level 4
Large molten metal splash: level 3
If the glove claims thermal performance level 3 or above, it must pass the limited flame spread test at least level 3, otherwise the rating is invalid.


Gloves that meet EN 407 can effectively avoid burns, scalds and ignition risks in high-temperature environments, and are essential PPE for thermal hazard operations.



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Flame Spread



GESTER Equipment: Vertical Combustibility Tester GT-C35B















Contact Heat Resistance



GESTER Equipment: Gloves Heat Contact Machine GT-C101















Heat Resistance



GESTER Equipment: Heat Transfer Index Tester Fire Testing Equipment GT-C95















Radiant Heat Resistance



GESTER Equipment: Thermal Protection Fabric Heat Radiation Tester GT-C96






Comparison Between EN 388 and EN 407



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Similarities


Both are EU PPE mandatory standards, globally recognized, and the basis for CE certification
Both use multi-level rating system, the higher the level, the stronger the protection
Both require professional testing equipment, fixed test environment and standardized operation
Both are applicable to various material gloves, providing unified evaluation indicators for manufacturers and buyers


Major Differences
ItemEN 388EN 407Protection DirectionMechanical risks (abrasion, cutting, tearing, puncture)Thermal risks (flame, high temperature, molten metal)Test CoreMechanical strength and durabilityHeat insulation and flame retardantResult Form4-digit + letter code6-level letter code (a–f)Pressure RangeHigh mechanical loadLow pressure, focus on temperature controlApplication FocusMechanical processing, construction, handlingWelding, casting, high temperature, bakingEvaluation FocusWhether the material is damagedTemperature rise time and flame spread



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Conclusion



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Glove testing is the core guarantee of hand safety protection, and EN 388 and EN 407 are the two most important standards in the field of protective gloves.
EN 388 focuses on mechanical protection, covering abrasion, cutting, tearing and puncture, suitable for almost all conventional labor protection scenarios.
EN 407 focuses on thermal protection, covering flame, high temperature and molten metal, suitable for high-temperature and fire hazard scenarios.


The two standards complement each other, providing a complete, authoritative and unified evaluation system for global protective gloves. The professional multi-functional Safety Glove Testing Equipment can complete the two standard tests at the same time, ensuring the accuracy, consistency and credibility of the results, helping manufacturers produce qualified products, helping buyers purchase safe gloves, and ultimately protecting the hand safety of operators in all scenarios.

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Safety Footwear Test Explained: Compression and Puncture Tester






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Safety footwear compression and puncture resistance are critical performance indicators that directly determine the protective capability of work shoes. In high-risk industrial environments such as construction, manufacturing, mining and logistics, workers’ feet are constantly exposed to potential hazards like heavy object impact, compression and sharp object penetration. The failure of safety footwear to provide sufficient protection may lead to severe foot injuries, permanent disability and even life‑threatening accidents.


Compression resistance of the toecap and puncture resistance of the sole steel plate are the two core protective functions of safety footwear. Therefore, accurate and effective testing for safety shoes is essential for ensuring the quality control of textiles as well as their performance.




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What is the Compression And Puncture Tester



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Compression And Puncture Tester is used to measures the compression strength for safety shoes toecap and puncture-resistant performance for sole steel plate.


It is suitable for all types of safety footwear toecap compression testing and sole steel plate puncture resistant test, and to prevent the injury of accident to operators in the workplace by wearing owing to the security of shoes.


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Applicable Standards



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The Shoes Compression And Puncture Tester GT-KB12A complies with a full range of international and regional standards for safety footwear testing, covering major markets and certification requirements worldwide:


GB/T 20991-2007 section 5.5 and 5.8, GB/T12017, ISO 20344-2021 section 5.5 and 5.9, 5.10
AS/NZS2210.2 section5.5 and 5.8, EN12568-2010section5.2.3 and 7.2, EN 344-1 section 5.4 and 5.6,
EN 388 section 6.5, BS-953 section 5, NOM-113-STPS-2009 Section 8.4, CSA Z 195-14 section 6.3.1, ISO 20345, ISO 22568-4-2021 section 5.1, ISO 22568-1-2019 section 5.4, ISO 22568-2-2019 section 5.4, ISO 22568-3-2019 section 5.1, ASTM F2412 section 6 and 11, ASTM F2413 section 5.3, 5.4 and 5.8


These standard specifications define the test methods, force values, speed, inspection criteria and result evaluation requirements, ensuring the consistency and comparability of test results globally.






Advantages of the Compression and Puncture Test Method



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The test has high standardization and strong reproducibility, which can simulate real workplace hazards objectively.
It integrates two core protection tests of safety footwear in one machine, with high test efficiency and cost saving.
The test results are quantitative and intuitive, which is convenient for product comparison, quality control and certification review.
It is widely recognized by major standards in the world, suitable for global trade and market access requirements.






Suitable Application Scope



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The Shoes Compression And Puncture Tester GT-KB12A is widely used in:
Safety footwear manufacturer’s quality control and incoming inspectionThird-party testing and certification organizationLabor protection product supervision and inspection institutionR&D institutions of new safety footwear materialsEnterprises and institutions that need to verify the compliance of safety footwear

It can test various types of safety shoes, including leather safety shoes, rubber safety boots, composite material safety shoes, anti-static safety shoes, insulated safety shoes and other personal protective footwear.






Conclusions



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The safety footwear compression and puncture test is an indispensable means to ensure the protective performance of safety shoes. The Compression and Puncture Tester GT-KB12A provides a reliable, efficient and standardized solution for these two key tests, helping to improve product quality and protect workers’ foot safety.
To ensure the accuracy and credibility of test results:


Strictly abide by the operating procedures and standard requirements to avoid human errors.
Carry out regular equipment maintenance, calibration and key parts replacement.
Strengthen the professional training of operators to improve the level of test operation and result evaluation.


Combine with other safety footwear performance tests (such as impact resistance, abrasion resistance, folding resistance) to form a comprehensive evaluation system.


With the continuous improvement of global workplace safety requirements, safety footwear testing will be more standardized and precise. The Safety footwear compression puncture tester will continue to play an important role in ensuring product quality and protecting workers’ safety.