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Seal Integrity Tester for Vacuum Packaging,China Labthink price supplier

Seal Integrity Tester for Vacuum Packaging

FOB Price:Price can be negotiated

Update Time:2025-06-28

Product Description

As we all know, vacuum packaging is a a method of packaging that removes air from the package prior to sealing. It is used to extend the shelf life of food and other products by the method of preventing air (oxygen) out of the packaging. Therefore, the seal integrity is essential factor of vacuum packaging. Labthink MFY-01 Seal Integrity Tester can be used for seal integrity test for vacuum packaging.

Seal Integrity Tester for Vacuum Packaging

This Seal Integrity Tester conforms to ASTM D3078 (Bubble Emission Method). Firstly, submerge the vacuum pacakging in the water with the vacuum chamber, and then evacuate the vacuum chamber to make its pressure lower than that in vacuum packages, the vacuum packaging will expand due to pressure difference, if the vacuum packaging is sealed and integrity, you won't find anything, otherwise, there will be prograssive bubble from the packaging.

Besides Vacuum Packaging, This Seal Integrity Tester is also applicable to leak test of drugs, medical instruments, daily chemical products, cars, electronic components, stationeries and other industrial products.

Technical Spcifications

Items	Specifications
Vacuum Degree	0 ~ -90 KPa
Accuracy	1% of reading value
Vacuum Chamber Effective Sizes	Φ270 mm x 210 mm (H) (standard)
	Φ360 mm x 585 mm (H) (optional)
	Φ460 mm x 330 mm (H) (optional)
	Note: customization is available for other sizes
Air Source Pressure	0.7 MPa (not in supply scope)
Port Size	Ф6mm PU Tubing
Instrument Size	300 mm (L) x 380 mm (W) x 450 mm (H)
Power Supply	AC 220V 50Hz
Net Weight	12 kg

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Company Profile

Name: Labthink Instruments Co.,Ltd.

Main Products: gas/oxygen/water vapor permeability tester tensile tester, box compression tester,torque tester,heat sealer,hot tack tester,COF tester,thickness tester,tear tester

Business Type: Manufacture & Service

Total Employees: 100 ~ 500

Established Year: 1989

Total Annual Revenue: US$2.5 Million - US$5 Million

Main Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe,

Address: 144 wuyingshan road, jinan, china

Labthink Instruments is an international enterprise that is dedicated to providing professional consulting, testing instruments, support services, and quality assurance solutions for customers in the fields of packaging, food and beverage, medical devices and pharmaceuticals, daily chemicals, printing, adhesives, automobiles, petrochemicals, biotechnology, construction, and new energy, etc.

Labthink Instruments, as a technological innovation driven enterprise, has a sophisticated research and development team and hundreds of testing instrument products, which have been widely used and recognized by more than 6,000 scientific institutional laboratories, inspection organizations, and universities and corporate quality control departments.

Labthink Instruments, as a customer-focused enterprise, has a global product-customization center that develops, designs and produces specially required products for customers daily.

Labthink Instruments, as a company that pursues quality services, has a proven global services team with a well-established service system that can provide customers with professional and prompt pre-sales, mid-sales, and after-sales support in a variety of languages including English, Chinese, French, Spanish, Portuguese, Russian and Arabic.

Labthink International is based in the Greater Boston area of Massachusetts in the United States with North America sales division, Cloud based Testing Laboratory and North America Customer Support Center. In addition, Labthink Instruments has a European Sales Center located in Brussels and sales and services branches and partners in over 40 countries and regions.

Labthink Instruments for:

Gas Permeability Testing
Water Transmissioin Rate Testing
Tensile Strength Testing
Thickness Measurement
Gas Analysis, including Organic Gas
Coeffience of Friction determination
Tearing Resistance Testing
Impact Resistance Testing
Leak detection
Seal Strength testing
Labortary Heat Sealer and Heat Shrink testing
Ink Rub Testing
Fogging testing for automative parts

Labthink Instruments conform to various international standards like ASTM, ISO, JIS, DIN and etc.