A high efficiency ramp burst tester to measure expansion and pressure in PET containers. The Delta Hi-E has been validated and is now the preferred PET Bottle Pressure Tester by most of the large PET convertors and bottlers globally.

Unlike other burst testers, no requirement for 20 BAR supply pressure (operates from 6 – 7 BAR). It is easy for the user to calibrate and has a low maintenance requirement with low cost wear parts.

There are 3 models: for PET bottles, for PET KEGs (Up to 4L expansion) and for PET Aerosols (Up to 30 BAR).