Vishwa GlobalX’s vacuum leakage tester for packaging is suitable for package bags, pouches, and bottles as per GB/T 15171, ASTM D 3078 Bubble emison method. The vacuum leakage tester has a chamber size of Ǿ 200 mm X 300 mm (H) and a dial gauge with a range of up to –760 mmHg provided for vacuum checking. The vacuum leak testing equipment has a precise accuracy of 1% FS.