... :1. National standard (Chinese codex)/2000/2. Crporate standard (Dissolution tester)Q/12XQ0187-2004 Features :1. It has four vessels and ... an equal temperature.5. A MPU is used in dissolution tester to automatically control the temperature,rotational speed and time ,and ... 110v/60HZ/1000W10.Dimesion ××cm11.Weight 15KG RC- 1 Dissolution tester-Mini Lab Equipment