How many specimens can be tested at one time?

The standard configuration supports testing 1 specimen at a time, though custom configurations may vary.

What is the power supply requirement for the device?

The device requires AC 220V 50Hz power supply.

Gtr Tester Gas Transmission Rate Tester for Plastic Film ASTM D1434

Name: Gtr Tester Gas Transmission Rate Tester for Plastic Film ASTM D1434
Brand: Pubtester Instruments Co., Ltd.
SKU: 1982743305

Shandong, ChinaPubtester Instruments Co., Ltd.

US$14,000.00-58,000.00

1 Piece

Product profile

Customization

Available

Warranty

12 Months

Display

Digital

Model NO.

GTR-G1

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Test Range

0.05~50,000 Cm3/M2

Number of Specimens

Vacuum Resolution

0.1 PA

Test Gas

O2, N2 and CO2 (Outside of Supply

Trademark

Pubtester

Origin

China

Key features

High Precision Sensors: Equipped with imported high-precision vacuum and pressure sensors for accurate test results.

Advanced Temp Control: World's first water circulated system with independent upper/lower chamber temperature control.

Multi-Gas Testing: Tests O2, N2, CO2, He, and inflammable/explosive gases for diverse material applications.

GMP Compliance: Optional software features include audit trails, electronic signatures, and multi-level authority.

Auto Data Management: Automatic saving after power failure, RS232 port, and full process monitoring and recording.

Stable Sealing Design: Unique anti-leakage structure and self-developed airtight piping reduce system errors.

Fast Calibration: Uses reference film for fast calibration to ensure accurate and universal test data.

Company profile

Pubtester Instruments Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2017-08-31Nearest Port: QINGDAO, SHANGHAIAverage Response Time: ≤8.29hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, CIP, Others, FCA

AI-Powered supplier vetting

SummaryPubtester Instruments Co., Ltd. is a China-based manufacturer/factory in Jinan, Shandong, focused on R&D, production, and sales of laboratory testing equipment for medical devices, flexible packaging, and related industries. It holds ISO 9001 certification and reports multilingual, 24-hour after-sales service through multiple channels. The supplier demonstrates product-development activity, cooperation with universities and research institutions, and customized-service capabilities. It operates two production lines, has 6–10 years of R&D engineer experience, and exports to multiple global regions, with self-operated import/export rights. However, the provided information does not establish financial strength, and its quality-control staffing is stated as fewer than five personnel. Customer-industry coverage and long-term institutional cooperation are documented, but specific named customer cases are not provided.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company located in Jinan, Shandong, China. Its stated business centers on R&D, production, and sales of laboratory testing equipment, supporting classification as a direct manufacturing supplier.

CertificationsThe supplier holds ISO 9001 certification according to the provided information. This explicitly supports the presence of a recognized quality-management-system certification, although no additional certifications are listed.

After-Sales capabilityPubtester reports a multi-channel after-sales system using telephone, video, live broadcast, and on-site service, with Chinese, English, and Russian support and 24-hour, 360-degree service. These stated service arrangements provide explicit evidence of broad after-sales coverage.

R&D capabilityThe supplier states that it conducts continuous scientific and technological innovation, maintains R&D as a core activity, and cooperates with the University of Jinan and multiple research institutions. These facts support an established innovation orientation, though no quantitative innovation output or specific patents are provided.

Production capacityPubtester is identified as a factory engaged in production of testing equipment and operates two production lines. It reports off-peak lead times within 15 working days and peak-season fulfillment of one month, supporting evidence of operational production capability, while the fewer-than-five quality-control staff indicates limited documented QC capacity.

Customization capabilityThe supplier explicitly states that it focuses on customized services to meet diversified customer needs and continuously develops new products. This is direct evidence of customization capability, although the scope and technical limits of customization are not specified.

Client casesThe supplier reports product sales across more than 80 industries, including food, pharmaceutical, daily chemical, printing, automotive electronics, tobacco, photovoltaic, and research or testing institutions. It also states that it cooperates with scientific research institutions, national testing institutions, and well-known enterprises, but no named customer cases are disclosed.

Product Q&A

Q:What testing standards does the GTR-G1 comply with?

The GTR-G1 complies with ASTM D1434, GB/T 1038, YBB 00082003, ISO 2556, ISO 15105-1, and JIS K7126-A.

Q:What types of materials can be tested with this device?

It tests plastic films, composite films, aluminum foils, rubber, tire, sheeting, paper, paint films, glass fiber cloth, and soft tube materials.

Q:Does the system support GMP requirements?

Yes, optional software features include data traceability, audit trails, electronic signatures, and multi-level authority management to meet GMP requirements.

Q:What gases can be tested with this instrument?

It supports O2, N2, CO2, Air, He, and inflammable/explosive gases. Note: Testing gases are not supplied with the instrument.

Q:What is the warranty period for the GTR-G1?

The product comes with a 12-month warranty.