What carrier gas is required?

99.999% high-purity nitrogen is required. The gas is not included in the supply scope and must be prepared by the customer.

What certifications does the company have?

We hold CE certification, ISO 9001, IPMS management system certificates, 18 utility model patents, and 4 software copyright certificates.

Equal Pressure Method OTR Oxygen Transmission Rate Analyzer Testing Machine China Factory

Name: Equal Pressure Method OTR Oxygen Transmission Rate Analyzer Testing Machine China Factory
Brand: Pubtester Instruments Co., Ltd.
SKU: 1910870401

Shandong, ChinaPubtester Instruments Co., Ltd.

US$15,000.00-47,000.00

1 Set

Product profile

Customization

Available

After-sales Service

on Line

Warranty

12 Months

Model NO.

OTR-O3

Test Method

Coulometric Sensor/Equal Pressure Method

Standard

ASTM D3985

Number of Specimens

Permeable Area

50 Cm2

Specimen Thickness

No More Than 3 mm

Trademark

Pubtester

Origin

Shandong, Jinan

HS Code

9027809990

Production Capacity

10 Sets/Quarter

Key features

High Precision Testing: Trace oxygen sensor measures ppb level with pA micro current for high accuracy.

Triple Independent Cells: Three permeation cells test three identical or distinct specimens simultaneously.

Patented Humidifier: Equipped with patented non-fog humidifier for precise high humidity control.

Compliant Software: Software complies with China's GMP requirements for pharmaceutical products.

Customizable Area: Permeable area is 50 cm2 and can be customized according to needs.

Efficient Monitoring: Whole process monitoring with automatic recording and adjustable sampling rate.

Manufacturer Direct: Direct from Jinan, Shandong factory with CE and ISO 9001 certifications.

Company profile

Pubtester Instruments Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2017-08-31Nearest Port: QINGDAO, SHANGHAIAverage Response Time: ≤9.37hTerms 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 is the warranty period?

We provide a 12-month warranty with lifelong free technical support. Users only bear material and express costs for out-of-warranty repairs.

Q:What is the delivery time?

Regular machines take 3-5 working days. Customized machines take approximately 30 days.

Q:What standards does the machine comply with?

It conforms to ASTM D3985, ASTM F2622, ASTM F1307, ASTM F1927, ISO 15105-2, DIN 53380-3, JIS K7126-B, YBB 00082003, and GB/T 19789.

Q:What is the test range and resolution?

The test range is 0.01~6500 cc/m2.24h with a resolution of 0.001.

Q:How many specimens can be tested at once?

The instrument features three independent permeation cells, allowing simultaneous testing of three specimens.

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Equal Pressure Method OTR Oxygen Transmission Rate Analyzer Testing Machine China Factory