G2／130 Container Gas Permeability Tester - Labthink
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The perme® g2/130 container gas permeability tester is designed to determine the gas transmission rates of various finished package containers using a differential pressure method. It can test gases such as air, oxygen, nitrogen, and carbon dioxide and is equipped with automated systems for comprehensive data analysis. The instrument is suitable for a range of container types, including bottles for carbonated drinks and dairy products, and offers multiple testing cells for efficiency.
G2／130 Container Gas Permeability Tester - Labthink
- 1. PERME® G2/130 Container Gas Permeability Tester Yarina Gao trade5@labthink.cn This instrument is based on the differential pressure method, and professionally applicable to the determination of gas transmission rate of finished package containers. Test gases could be air, oxygen, nitrogen, and carbon dioxide, and testable containers include various bottles of carbonated drinks, juice, tea, as well as packages of edible oil, dairy products, washing supplies and metal containers. Professional Technology The GTRs of the whole hollow containers for distinct gases(air,O2, CO2, and N2) are available Patented structure design and test method effectively solve problems involving container tests 3 testing cells are available, where the average value of three specimens could be obtained at one operation Both inner and outer chambers of test containers are evacuated to ensure accurate and effective test data The system is controlled by a computer and test process is automatic Professional operating software integrates intelligent operation with multi-function data analysis Equipped with RS232 port for convenient data transfer Support LystemTM Lab Data Sharing System for uniform management of test results and test reports Test Principle The pre-conditioned hollow container is mounted in the gas diffusion cell as to form a sealed barrier. The inner and outer chambers of container are evacuated firstly, followed by the evacuation of the entire cell. A flow of test gas is thereafter introduced into the evacuated outer chamber and a constant pressure difference is generated between two chambers. The gas permeates through the specimen from higher pressure side into the lower side. The gas permeability and other barrier properties of the specimen can be obtained by monitoring the pressure difference of inner chamber. Applications This test instrument is applicable to the determination of gas permeability of: Test the gas permeability of finished package containers, e.g. carbonated Basic Containers drinks bottles, juice bottles, edible oil packages, tea drinks bottles, dairy Applications product packages, washing supplies packages and metal packages Extended Test the permeability of various types of gases, e.g. O2, CO2, N2, Air and Various Gases Applications mixed gas Technical Specifications Specifications Container Test Range 0.0001 ~ 1800 mL/pkg· day Vacuum Resolution 0.1 Pa (standard) Labthink Instruments Co., Ltd.144 Wuyingshan Road, Jinan, P.R.China (250031) Phone: +86 -531-85068566 FAX: +86-531-85812140 w w w.labthinkinter n atio n al.co m.cn
- 2. Number of Specimens 1, 2 or 3 Test Temperature Ambient Temperature (Standard) Test Humidity Closed Mode: 0% RH, 2% RH ~ 98.5% RH, 100% RH Test Gas O2, N2, and CO2(not in supply scope) Gas Supply Pressure 0.4 MPa ~ 0.6 MPa Port Size Ф6 mm PU Tubing Max od. < Ф114 mm; height < 360 mm; Specimen Size Bottle mouth: od. < Ф50 mm, id. < Ф8 mm; Customization is available. Instrument Size 670 mm(L) x 490 mm(W) x 653 mm(H) Power AC 220 V 50 Hz Net Weight 50 kg Configurations Standard Mainbody, Professional Software, Vacuum Pump, Sample Sealant, and Glass Filler Configurations Optional Parts Sample Sealant, and Glass Filler 1. The gas supply port of the instrument is Φ6 mm PU Tubing; Note 2. Customers will need to prepare for gas supply. Labthink Instruments Co., Ltd.144 Wuyingshan Road, Jinan, P.R.China (250031) Phone: +86 -531-85068566 FAX: +86-531-85812140 w w w.labthinkinter n atio n al.co m.cn