The DIDVTT-Q is a vacuum leak tester for packaging. Its interior measures 500 mm x 400 mm x 300 mm, while the entire unit is 600 mm x 490 mm x 450 mm. Its is equipped with an electronic control unit, with a vacuum ranging from 0 to 500 mbar. It has LED-display, basic unit PP, and a test chamber PMMA. The tester operates at 230V/50Hz.