Overview

Gas Permeability Tester LMGPT-A101 with 3 chambers measures gas transmission in films, composites and rubber. Equipped to deliver 0.05 Pa vacuum resolution for consistent permeability assessment. Integrated vacuum chamber operates below 10 Pa pressure to support reliable barrier property testing. Incorporated temperature range of 5°C to 95°C supports diverse material testing requirements. Our Tester evaluates gas permeability in films, foils, rubber, composites, paper, and packaging materials. 

Features :

Touchscreen interface

Custom Testing

Multiple test modes

Automated operation

Real time data display

Specifications :

Test Range	0.05 to 50,000 cm³/m²
Test Range Extended	Up to 600,000 cm³/m²
Number Of Chambers	1 to 3
Vacuum Resolution	0.05 Pa
Vacuum Degree Of Test Chamber	Less than 10 Pa
Temperature Range	5°C to 95°C
Temperature Accuracy	±0.1°C
Sample Size	Φ95 mm
Test Area	33.18 cm²
Test Gases	O₂, N₂, CO₂
Test Pressure	0.1 to 0.15 MPa
Gas Supply Pressure	0.4 to 0.6 MPa
Gas Supply Port Size	Φ6 mm PU tubing
Power Consumption	1000 W
Power Supply	AC 220V 50Hz
Vacuum Pump Dimensions	570×280×370 mm
Temperature Controller Dimensions	550×450×850 mm
Dimensions	800×600×700 mm
Vacuum Pump Weight	38 kg
Temperature Controller Weight	30 kg
Net Weight	70 kg
Gross Weight	85 kg

Standard Accessories :

Model No.	Accessories
LMGPT-A101-I1	Instrument
LMGPT-A101-T1	Tablet
LMGPT-A101-R1	Round sample cutter
LMGPT-A101-F1	Filter paper
LMGPT-A101-V1	Vacuum pump
LMGPT-A101-T2	Temperature controller

Optional Accessories :

Model No.	Accessories
LMGPT-A101-SB1	Sample cutting blades
LMGPT-A101-H1	Humidity generator
LMGPT-A101-SC1	Sample Cutter
LMGPT-A101-FP1	Filter paper
LMGPT-A101-VP1	Vacuum pump oil
LMGPT-A101-VG1	Vacuum grease

Applications :

Gas Permeability Tester LMGPT-A101 assesses gas transmission rates in films, foils, rubber, composites, paper and packaging materials.