Gas Permeation Tester for food packaging,China GBPI price supplier

Function and usage
Model N500 Gas permeation for Food Packaging tests the gas transmission rate (GTR) of packaging material.
This instrument is widely used in food industry, pharmaceutical industry, cosmetics flexible packaging materials industry (plastic film, barrier materials, sheets, metal aluminum, PVC, PVC sheets), college, university and quality institution for gas(O2,CO2,N2,ect)permeation test and quality control.                                                                                                                                                                                                                                                                                                                                                                                            
It carries the standards of ISO 2556-2001,ISO15105-1,GB/T 1038-2000,ASTM D1434-82（2003）,YBB00082003.

Specifications
Measuring range: 0.02~5000 cm3/m2 .day.0.1Mpa
              0.2~50000 cm3/m2 .day.0.1Mpa(by use expansion the mode)
Measuring accuracy:0.01cm3/m2.day.0.1Mpa
Testing temperature range: 15℃~45℃,
Temperature precision: ±0.1℃
Resolution ratio: 0.1pa
Vacuum: ＜20pa
Carried gas inlet:1/8 inch
Sample thickness: ≤2mm
Dimension: 700(L)mm×520(W)mm×380(H)mm
Power supply： AC220 V/50Hz
Sample area: Φ80mm, transmission area 50.24cm2,(no stipulate for area in international)