C106H Gas Permeability Test System

C106H Gas Permeability Test System

C106H Gas Permeability Test System
ModelL C106H
Labthink - China
C106H Gas Permeability Test System is based on the differential pressure method, and is professionally applicable to the determination of gas transmission rate, solubility coefficient, diffusion coefficient and permeability coefficient of plastic films, composite films, high barrier materials, sheets, and metal foils at different temperatures. The test system conforms to GB, ISO, ASTM and other international standards.

Ứng dụng:

C106H Gas Permeability Test System
ModelL C106H
Labthink - China
Accurate Data
Brand new dome design test chamber and 360° air circulation constant temperature technology ensures better temperature stability.
Imported high-precision vacuum sensor can accurately test ultra-high barrier materials with 0.01~0.09cm3/ m3·24h·0.1MPa test range.
Imported pneumatic control system has a low failure rate and an ultra-long service life, ensuring good overall system air tightness and high test accuracy.
Imported vacuum pump can reach 0.2Pa extreme pressure with increased vacuum rate.
The vacuum pump is controlled automatically by the system without manual opening and closing, increases efficiency and saves labor.
Labthink’s unique high-precision automatic pressure compensation technology in the test process realizes a constant pressure difference in the high-pressure chamber, and the pressure fluctuation is less than 0.2 kPa.
The pressure in high-pressure chamber can be set within the range of 10kPa~210kPa, the pressure can be maintained accurately and stably by the system.

Test Principle

The pre-conditioned specimen is mounted in the test cell as to form a sealed barrier between two chambers. The lower-pressure chamber (lower 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 (upper chamber) and a constant pressure (adjustable) difference is generated between the two chambers. The gas permeates through the specimen from higher pressure side into the lower pressure side. The gas permeability and other barrier properties of the specimen can be obtained by analyzing the pressure changes in the lower chamber.

Standard: ISO 15105-1、ISO 2556、GB/T 1038-2000、ASTM D1434、JIS K7126-1、YBB 00082003

Applications: 

Films:
- Gas transmission rate test of various plastic films, paper-plastic composite films, coextruded films, aluminized films, aluminum foils, aluminum foil composite films, glass fiber aluminum foil composite films and many others

Sheets:
- Gas transmission rate test of PP, PVC and PVDC sheets, metal foils, rubber pads, silicon wafers and other sheet materials

Test Parameters 

Parameters/Model C106H
Test range cm3/m2·24h·0.1MPa 0.01~50,000
Resolution cm3/m2·24h·0.1MPa 0.001
Test temperature 15~50,5~60(Optional)
Temperature resolution 0.01
Temperature fluctuation ±0.15
Test humidity %RH(Within standard test temperature range) 0%,5~90%±2%(Customize)
Vacuum Resolution Pa 0.01
Vacuum Accuracy Pa ±0.2%(1%-100% of Full Scale)
Vacuum Degree of Test Chamber Pa ≤ 10
Additional Functions DataShieldTM note3 Optional
GMP Computer System requirement Optional
CFR21Part11 Optional

Table 2: Technical Specifications

Test Cell 6 Cells
Specimen Size 4.6” x 4.6”(11.7cm×11.7cm)
Specimen Thickness ≤120 Mil(3mm)
Standard test area 38.48cm2
Test Gas O2、N2、CO2 etc.(Outside of supply scope)
Test Pressure 10 kPa~210 kPa(Can be set between)
Pressure Fluctuation 0.2 kPa
Gas Pressure 79.7 PSI / 550 kPa
Port Size Φ6 mm PU tubing
Instrument Dimension 23.6” H x 19.2” W x 25.9” D (60cm× 49cm× 66cm)
Power Supply 120VAC±10% 60Hz/220VAC±10% 50Hz(one of two)
Net Weight 220Lbs(100kg)
Product Similar
FIT-01 Film Pendulum Impact Tester Model: FIT-01 FIT-01 Film Pendulum Impact Tester is professionally applicable to the determination of impact resistance properties of pendulum of plastic films, sheets, composite films, aluminum foils and other materials.

0765 259 545

This test instrument conforms to the following standards: ISO 37, GB 8808, GB/T 1040.1-2006, GB/T 1040.2-2006, GB/T 1040.3-2006, GB/T 1040.4-2006, GB/T 1040.5-2008, GB/T 4850-2002, GB/T 12914-2008, GB/T 17200, GB/T 16578.1-2008, GB/T 7122, GB/T 2790, GB/T 2791, GB/T 2792, GB14232.1-2004, GB15811-2001, GB/T1962.1-2001, GB2637-1995, GB15810-2001, ASTM E4, ASTM D882, ASTM D1938, ASTM D3330, ASTM F88, ASTM F904, QB/T 2358, QB/T 1130, JIS P8113, YY0613-2007, YBB00042002, YBB00112004

0765 259 545

ISO 8295, ISO 8510-2, ASTM D1894, ASTM D4917, ASTM D3330, TAPPI T816, TAPPI T549, GB 10006,GB/T 2790,GB/T 2791,GB/T 2792

0765 259 545

C201H Oxygen Transmission Rate Test System Labthink - China - C201H Oxygen Transmission Rate Test System is developed based on the Coulometric oxygen analysis sensor and equal pressure method test principle. It is designed and manufactured according to ASTM D3985 and other standards to provide high precision and high efficiency oxygen transmission rate tests for high and medium gas barrier materials. It is suitable for oxygen permeability performance tests of film, containers, sheet and related materials in pharmaceutical, food, medical devices, daily chemistry, photovoltaic, electronics and other fields.

0765 259 545

Test Standards ISO 4593, ISO 534, ASTM D6988, ASTM F2251, GB/T 6672, GB/T 451.3, TAPPI T411, BS 2782-6, DIN 53370, ISO 3034, ISO 12625-3, ISO 5084, ASTM D374, ASTM D1777, ASTM D3652, GB/T 6547, GB/T 24218.2, FEFCO No 3, EN 1942, JIS K6250, JIS K6783, JIS Z1702

0765 259 545

- The instrument utilizes the digital preset design of vacuum degree and vacuum retention time to ensure the accuracy of test data - Top quality parts and components made by world famous brands are used to ensure reliable overall product performance - Specimens could be tested in the preset vacuum condition by automatic compensation of constant pressure - Professional software supports automatic back flushing and test termination to provide a safe test environment - The instrument is controlled by micro-computer, with LCD and PVC operation panel, which is convenient for customers to test and view test data

0765 259 545

C406H Oxygen/Water Vapor Transmission Rate Test System Model: C406H Labthink - China C406H Oxygen /Water Vapor Transmission Rate Test System can be used to test both OTR and WVTR of packaging materials in subsequence at preset temperature and humidity condition.

0765 259 545

Features - Based on the positive pressure method and controlled by micro-computer, with LCD, menu interface and PVC operation panel - Dual test methods of restraint distension and unrestraint distension for customer's free choice - Different test modes of burst, creep, and creep to failure to meet different test requirements - Optional test range, "one key operation" and other intelligent designs support combinations of non-standard test conditions - Professional software provides automatic statistics of test data - Equipped with micro-printer and standard RS232 port for convenient PC connection and data transfer - Supports LystemTM Lab Data Sharing System for uniform and systematic management of test results and test reports Standards - This test instrument conforms to the following standards: ISO 11607-1, ISO 11607-2, GB/T 10440, GB 18454, GB 19741, GB 17447, ASTM F1140, ASTM F2054, GB/T 17876, GB/T 10004, BB/T 0025, QB/T 1871, YBB 00252005, YBB 00162002

0765 259 545