
Introduction
The GBM-S1 Closure Sealing Integrity Tester is designed to evaluate the sealing performance of various bottle caps and packaging containers using compressed air and a high-precision electronic pressure sensor. It is suitable for testing caps of mineral water bottles, beverage bottles, and other similar containers.
Test Principle
The testing involves immersing the container in water and applying pressure to ensure the internal pressure exceeds the external water pressure. The presence of continuous bubbles indicates a sealing failure. Non-carbonated caps must not leak at 200kpa and should not detach at 350kpa.
Standards
The tester complies with several standards, including GB/T 17876-2010 for plastic anti-theft caps and GB/T 17590-2008 for aluminum easy-open cans.
Specifications
The device operates within a pressure range of 0~1 MPa with an accuracy of ±1%FS. It supports a maximum sample size of Ф150mm*330mm(H) and requires an air supply pressure of 0.6~0.8 Mpa. The instrument dimensions are 400×370×170 mm, and it weighs 5kg for the main unit and 15kg for the vacuum chamber.
Features
The tester includes high-quality components for stability and efficiency, a fully automated operating system, data storage and printing capabilities, and GMP-compliant software with audit trail functionality.
Application
The tester is applicable for PET bottled beverages, canned beverages, and glass bottles with aluminum or plastic caps.
Factory Configuration
The standard configuration includes the tester, a sealing chamber, a power cord, and PU tubing.
Company Overview
GBPI, established in 2002, specializes in R&D, production, and sales of packaging testing instruments. The company is committed to providing high-quality products and services across various industries.
Service Commitment
GBPI offers free technical support, a one-year warranty, free software upgrades, in-plant training, and an "old for new" policy. They also provide sample testing and calibration services.
Closure Sealing Integrity Tester GBM-S1 Introduction GBM-S1 Closure Sealing Integrity Tester uses compressed air as the power source and a highprecision electronic pressure sensor as the measurement method. Through microcomputer control, it can effectively test the sealing process and sealing performance of the cap, providing a scientific basis for determining relevant technical requirements. Suitable for mineral water pure water bottle caps, beverage bottle caps, vegetable oil drum caps, non-staple food seasoning bottle caps (soy sauce, vinegar, cooking wine, etc.), easy-open three-piece cans (beer, beverage cans, etc.), paper packaging cans (cylindrical, various potato chips and shrimp crackers), etc. Test principle Immerse the packaging container with the cover in water and apply a certain pressure to the container so that the pressure inside the container is higher than the external water pressure. Add.: No. 3, Linjiang Road, Huangpu District, Guangzhou, Guangdong Province, China
Open the catalog to page 1Maintain the pressure environment for a period of time and observe whether there are bubbles that appear continuously or overflow, so as to judge the sealing performance of the sample. The technical requirements of non-carbonated caps are no leakage at 200kpa and no detachment at 350kpa. GB/T 17876-2010 Packaging containers, plastic anti-theft caps and bottle caps BB/T 0025-2004 Plastic anti-theft caps and bottle caps GB/T 17590-2008 Aluminum easy-open three-piece cans GB/T 10440-2008 Cylindrical composite cans YBB00162002-2015 Technical parameters of aluminum medicinal ointment tubes Add.: No....
Open the catalog to page 2Features High-Quality Components, Guaranteed Quality Features an imported, original-equipment proportional valve that ensures rapid pressurization, exceptional stability, and an ultra-low failure rate, while delivering high efficiency and low noise levels. Fully Automated Operating System Allows for the configuration of specific pressure levels and hold durations. The instrument conducts tests entirely automatically—applying pressure, maintaining it for the set duration, and subsequently stopping and resetting via an automated pneumatic return mechanism. Data Storage and Printing Equipped...
Open the catalog to page 3Note: GBPI has always been committed to the innovation and improvement of product performance and function. For this reason, product technical specifications and appearance will also be changed accordingly. The above situation will not be notified. GBPI reserves the right of modification and final interpretation. Add.: No. 3, Linjiang Road, Huangpu District, Guangzhou, Guangdong Province, China Tel: 020-8615 3789, 8615 3790 Web: www.gbpitester.com
Open the catalog to page 4GBPI (Guangzhou Biaoji Packaging Equipment Co., Ltd.) was established in 2002 and is located in Guangzhou Economic Development Zone. It is an enterprise integrating R&D, production, sales of packaging testing instruments, packaging equipment, modified atmosphere refrigerator and other products, and providing third-party testing and reference material calibration services. It is committed to providing comprehensive, professional, high-quality products and technical services for the packaging, food, medicine, testing and other industries. Write industry standards with quality and become a leader...
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