What payment methods are accepted?

We accept T/T, LC, D/P, PayPal, small-amount payments, and Western Union.

What is the accuracy of the device?

The device features an accuracy grade of 0.1 with a measurement error of less than 1%.

Is the testing process automated?

Yes, the instrument uses microcomputer technology for a fully automated, fast, and accurate test process.

T172 Mask Airflow Resistance Tester Mark Breathability Testing Machine Computer Breathability Tester

Name: ISO5636/2 ISO2965 Yc/T172 Mask Airflow Resistance Tester Mark Breathability Testing Machine Computer Breathability Tester
Brand: Hunan Gonoava Instrument Co Ltd
SKU: 2137260905

Hunan, ChinaHunan Gonoava Instrument Co Ltd

US$1,000.00-4,000.00

1 Piece

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online

Warranty

1 Year

Model NO.

GA-2504

Type

Automatic Contact Angle Measuring Instrument

Accuracy Grade

0.1

Load Way

Electronic Load

Display

Digital

Weight

0-100Kg

Power Source

AC220V

Transport Package

Plywood Case

Specification

800mm(L)*190mm(W)* 640mm(H)

Trademark

GONOAVA

Origin

China

HS Code

9024800000

Production Capacity

200

Key features

Comprehensive Standard Compliance: Meets ISO5636/2, ISO2965, YC/T172, EN14683, and GB/T standards for masks and fabrics.

High Precision Sensors: Features imported US chips and sensors with traceable calibration for accurate results.

Fully Automated Operation: Microcomputer-controlled process with touch screen, data recording, and printout capabilities.

Adjustable Pressure Settings: Allows setting higher or lower pressure differences for low or high breathability materials.

1-Year Warranty Coverage: Includes 1-year warranty with online after-sales service support.

Compact and Portable Design: Dimensions 420x340x480mm and weight 25kg for easy laboratory integration.

Flexible Customization: Offers customization options based on customer samples.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryR&D Capabilities

Hunan Gonoava Instrument Co Ltd

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.12h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryHunan Gonoava Instrument Co Ltd is a small limited company with eight employees, offering analytical and materials-testing instruments. It reports in-stock service capability and lead times within 15 working days in both peak and off-season periods. Customization from samples is available, supported by one R&D engineer. However, the supplier has no overseas warehouse, showroom, agents, branches, or offline trade-show participation, and offers no ODM, SDK, or well-known-brand OEM services. Quality-system evidence is incomplete: raw-material traceability and quality assurance are unknown, while no written corrective-action or complaint-handling procedures are recorded. The supplier reports no Fortune 500 cooperation, no new products launched last year, and no repeat buyers. Audit information identifies TÜV Rheinland, but the stated audit evaluation result is 0 and the report validity ended on 2025-06-10.

Supplier typeThe supplier is identified as Hunan Gonoava Instrument Co Ltd, a limited company with eight employees and no larger-company group affiliation. Its listed products are differential scanning calorimeters, gas chromatographs, vacuum-type dilatometers, and tensile strength testers, indicating a specialized instrument supplier.

After-Sales capabilityThe supplier reports in-stock service capability and accepts several quotation and payment arrangements, with lead times within 15 working days in both peak and off-season periods. Conversely, it has no overseas warehouse, showroom, agent, branch, or offline trade-show capability, and lacks written corrective-action and complaint-handling procedures, limiting evidence of structured after-sales support.

R&D capabilityThe supplier has one R&D engineer and can customize products according to customer requirements. However, it launched no new products in the last year and does not provide ODM services, SDKs, or OEM services for popular brands, which is explicit evidence of limited recent innovation and development-service scope.

Customization capabilityThe supplier explicitly offers customization from samples, and its single R&D engineer is responsible for customizing products according to customer requirements. This directly supports basic sample-based customization capability.

Client casesThe supplier reports no cooperation with Fortune 500 companies and a repeat-buyer preference count of 0. The provided records contain no named customer references or other verified customer cases, so customer-case strength is not demonstrated.