LabThink G2/132 Gas Permeability Tester/h1>

LabThink G2/132 Gas Permeability Tester

Technical Specifications
Test Range :0.05~20,000 cm3/m2·24h·0.1MPa
Temperature Range :15°C ~ 55°C ±0.5 °C (room temperature 23°C)
Humidity Range :2% ~ 98.5%RH ±3%RH
(Customization available for test humidity)
Vacuum Resolution :0.1 Pa
Vacuum Degree of Test Chamber :<20 Pa
Number of Specimens :3
Specimen Size :Φ97 mm
Test Area :115.44 cm2
Test Gas :O2, N2 and CO2 (outside of supply scope)
Test Pressure :-0.1MPa~+0.1MPa
Gas Supply Pressure :0.4 MPa~0.6 MPa
Port Size :Φ6 mm PU Tubing
Instrument Dimension :690 mm (L) x 350 mm (W) x 360 mm (H)
Power Supply :220VAC 50Hz / 120VAC 60Hz
Net Weight :54 kg

Principle
The pre-conditioned specimen is mounted in the gas diffusion cell as to form a sealed barrier between two chambers. The lower-pressure chamber is firstly evacuated, followed by the evacuation of the entire cell. A flow of gas is thereafter introduced into the evacuated higher-pressure chamber and a constant pressure difference is generated between the 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 changes in the lower chamber.

Standards
This test instrument conforms to the following standards:
ISO 2556, ISO 15105-1, GB/T 1038-2000, ASTM D1434, JIS K7126-1, YBB 00082003

Basic Applications
Films Including plastic films, plastic composite films, paper-plastic composite films, coextruded films, aluminized films, aluminum foils, aluminum foil composite films and many others
Sheeting Including engineering plastics, rubber and building materials, e.g. PP, PVC, and PVDC

Extended Applications
Various Gases Test the permeability of various types of gases, e.g. O2, CO2, N2, Air and He
Inflammable, Explosive and Poisonous Gases Test the permeability of inflammable, explosive and poisonous gases
Biodegradable Films Test gas permeability of various sorts of biodegradable films, e.g. starch-based biodegradable bags
Materials for Aerospace Usage This instrument can test the Helium permeability of airship gas bags
Paper and Paper Board Test gas permeability of paper and paper-plastic composite materials, e.g. aluminized paper for cigarette packages, Tetra Pak sheeting, paper bowls for instant noodles and disposable
paper cups Paint Films Test gas permeability of substrates coated paint films Glass Fiber Cloth and Paper
Including glass fiber cloth and paper materials, e.g. Teflon paint cloth, Teflon welding cloth, and Teflon silicon rubber cloth
Soft Tube Materials for Cosmetics Including various types of cosmetic tubes, aluminum-plastic tubes and toothpaste tubes
Rubber Sheeting Including various sorts of rubber sheeting, e.g. car tires

Features

Professional
System provides proportional and standard test modes with convenient parameter settings
The gas transmission rate as well as the coefficients of permeability, solubility and diffusion can be obtained at one operation
3 distinct or identical specimens can be tested simultaneously with the individual test results
Wide test range for different materials with high, medium and low barrier properties
Various types of gases are testable: sole gas, mixed gases, poisonous gases, explosive gases and other dangerous gases (customization is required)
World exclusive data fitting function that could easily calculate gas permeability and other parameters at different temperatures
Top quality parts and components made by world famous brands are used to ensure reliable overall product performance
Reference film for fast calibration ensures accurate and universal test data

High-end
G2/132 utilizes Labthink’s latest embedded computer control system that provides a better performance than traditional single chip system.

Patented integrated design of three test cells improves the test efficiency and reduces the space occupancy of the instrument
Embedded computer control system provides safer and more reliable data management as well as test operation
The instrument can be easily operated with a mouse, a keyboard, and a monitor, without requiring a PC
The system is equipped with four USB ports and dual Internet ports for convenient data transmission

Intelligent
The instrument is equipped with Labthink's latest intelligent operating software, with user-friendly operating interface and intelligent data management. It also supports LystemTM Lab Data Sharing System, which ensures uniform management of test results and test reports.

Status monitoring and intelligent reminding of sensor calibration ensure instrument in the best working condition
The system automatically calculates the statistical information of instrument utilization rate and test times
Embedded help document for user viewing at any time
Multi-level account control for better data management and protection
The system utilizes embedded data saving technology to save detailed information and provide convenient and various searching and viewing functions
One time value input and the system automatically gives data comparison after each test Supports LystemTM Lab Data Sharing System for uniform and systematic data management

Standard Configurations
Instrument, Professional Software, LCD Monitor, Keyboard, Mouse, Round Sample Cutter, Vacuum Grease, Fast Quantitative Filter Paper and Vacuum Pump

Optional Parts
Blades for Sample Cutter, Vacuum Grease, Vacuum Pump Oil, Fast Quantitative Filter Paper, Humidity Generator, LystemTM Lab Data Sharing System and Printer (compatible with PCL3)

Note
1. The gas supply port of the instrument is Φ6 mm PU tubing;
2. Customers will need to prepare for gas supply.

We do undertake Servicing and repairing of LabThink G2/132 Gas Permeability Tester labthink Range of products throughout india

Apart from supplying labthink Electrical Testing products in India through dealers network, catering to a variety of customers ranging from Atomic energy, Electricity Boards, Electrical Laboratory, Shopping Complexes, Shopping Mall, Electrical Contractors, Engineering Industries, Turnkey Construction Companies, Railways, Defence Installations, Research Laboratories, Educational Institutes and various Research and Development laboratories of leading national and multinational companies.

We DFT TECH, are labthink Authorized Distributors, Importers, Stockists, Dealers and Suppliers of LabThink G2/132 Gas Permeability Tester Products in Chennai, Assam, Madurai, Coimbatore, Nagaland, Kerala, Manipur, Mizoram, Haryana, Sikkim, VIsakhapatnam, Tirchy, Hosur, Anjaw, Tumkur, Mysore, Kolkatta, Salem, Poonamalle and etc..