How to test the carbon dioxide loss rate of PET bottle beverage? Test Methods? test instrument?

How to test the carbon dioxide loss rate of PET bottle beverage? Test Methods? test instrument?

The carbon dioxide loss rate tester developed by Jinan Xi'ao Electromechanical Co., Ltd. for quality inspection and enterprise requirements is mainly tested for the carbon dioxide loss rate of PET bottles. Meet the testing requirements of quality inspection offices and enterprises for the sealing of carbonated beverage bottles.

It is suitable for the determination of carbon dioxide loss rate of polyethylene terephthalate (PET) carbonated beverage bottles.

Test principle

The volumetric loss rate of carbon dioxide in the sample bottle was calculated before and after standing for a certain period of time by testing the pressure and temperature parameters in the sample of the carbonated aqueous solution.

Technical characteristics

â—† 7 -inch TFT touch screen operation control, more durable and more compact operation

â—† PLC control system, test process test results are more stable

â—† equipped with a micro printer to quickly output experimental results

â—† RS232 interface and professional software for easy connection to computer

Technical Parameters

Measuring range: 0 ~ 1MPa ; 0 ~ 145.2psi

Resolution : 0.01KPa

Speed: 6mm/s

Sample height: ≤ 400mm

Machine size: 340 × 430 × 750 ( length, width, height, mm)

Weight: 14Kg

standard

QB/T1868 , GB/T 28596