The Box Opening Pressure Tester has been designed to measure the operning force of flat stacked carton boxes. The Box Opening Pressure Tester is used for the development and quality control of cartons during production, therefore speeding up production set-up time. After the unit is switched on for a test it will go to a predetermined depth and return to a stand-by position. The maximum pressure needed to open the box is locked in the digital display for evaluation. |  |
