Function and usage
It is designed and manufactured according to the GB/T 1038. It adopts the
principle of the differential pressure method to measure the permeability of the packaging film’s oxygen, carbon dioxide and nitrogen gas, etc. The adopted computer control can finish the whole test process automatically. The software design adopts the international advanced processing method of data statistics, with accurate temperature control and moisture analog. The operating interface is concise and literal with easy maintenance. The testing data is accurate and the performance stable and reliable. It is the ideal choice for scientific research and measuring institutions, colleges and universities and packaging plants.
Specifications
Test chamber: one chamber with one sensor
Measuring range: 0.02~50000 cm3/m2 .day.0.1Mpa (Through the expansion of volume cap can test 600000 cm3/m2 • day • 0.1Mpa)
Measuring accuracy:0.01cm3/m2.day.0.1Mpa
Testing temperature: 5℃~95℃,
Temperature precision: ±0.1℃
?Humidity range:0%~98%RH,
Humidity precision: ±0.2%RH
?Testing Gas: N2, CO2, H2, O2, He etc.
?Testing pressure: -0.1Mpa~0.1 Mpa
?Testing area: 50.24cm2