Isobaric Oxygen Transmission Rate Tester ASTM D3985 DIN 53380-3

• After-sales Service: Life Time
• Warranty: 12 Months Free
• Delivery Time: 10-15 Working Days
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BZ-OTR01
• Application: Packaging Material Test
• Power Supply: AC 220V, 50Hz or Others
• Standards: ASTM D3985 DIN 53380-3
• Method: Isobaric
• Transport Package: Wooden Case
• Specification: BZ-OTR01
• Trademark: SERVE REAL
• Origin: China
• HS Code: 9031809090
• Production Capacity: 100sets/Year
• Package Size: 40.00cm * 48.00cm * 45.00cm
• Package Gross Weight: 25.000kg

Product Description

Standards

ASTM D3985, ASTM F1307, ASTM F1927,GB/T 19789,GB/T 31354,DIN 53380-3,JIS K7126-2-B,YBB 00082003-2015
The oxygen transmissivity tester is designed and manufactured according to ASTM D3985 standard using coulomb oxygen sensor and ISOBARIC test principle. It is applicable to high and medium oxygen and air barrier materials to test their oxygen transmissivity.
 

Features

High precision coulomb oxygen sensor improves the accuracy and stability of the test
• 7-inch high-definition LCD touch screen, more intuitive content and easier operation
• Independent single chamber test, one sample can be tested at a time
• Wide range, high precision, automatic temperature control to meet the test under various test conditions
• Test results support multi format storage and data output, including experimental report Excel and cloud sharing
• The product complies with the GMP user's multi-level permissions
• Single and group statistical analysis of test results can be conducted
• It has ISP online control and upgrade functions, and can change the test function remotely as required
• Special computer communication software, which can perform real-time display of test, data analysis and processing, and data storage
 

Principle

The processed sample is clamped on the test chamber. Oxygen or air flows on one side of the film, and high-purity nitrogen flows on the other side of the film. Oxygen molecules diffuse through the film to high-purity nitrogen on the other side, which is carried to the sensor by flowing nitrogen. After the oxygen concentration measured by the sensor is analyzed, oxygen transmission test data is issued after reaching osmotic balance.
 

Specifications

Thin film

Test scope	cc/(m2·day) (standard 50cm2)	0.1 ~ 200
Resolving power	cc/(m2·day)	0.1
Temperature range	ºC	20 ~ 50 (optional)
Temperature resolution	ºC	0.1
Extended functions	GMP computer system	Optional

Container (optional)

Test scope	cc/(pkg·day)	0.001 ~ 12
Resolving power	cc/(pkg·day)	0.001
Temperature range	ºC	RT ~ 50 (optional)
Temperature resolution	ºC	0.1

Test chamber	1
Sample size	97 mm  ×  97 mm Other sizes can be customized
Sample thickness	≤ 3 mm
Standard test area	50 cm2
Test gas	99.5% oxygen (provided by the user)
carrier gas	99.999% high-purity nitrogen
Test pressure	7.2 PSI / 50 kPa
Interface size	1/8 inch metal pipe
Overall dimensions	400 mm (L) × 475 mm (W) × 450 mm (H)
Power Supply	AC 220V 50Hz
Net weight	25 kg

Configurations
Standard configuration: host, micro printer, special sampler, vacuum grease
Options: professional software and communication cable, GMP computer system requirements, computer
Remarks: The air inlet of this machine is 1/8 inch metal pipe; Gas source and distilled water provided by users


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