Electrolab offers a tablet dissolution tester TDT-06N, which allows an easy access for sampling and quick interchange between USP 1 and USP 2 methods of testing. The digital [RPM] indicator/controller regulates the speed within 1 RPM over the full range from 25 to 160 RPM. The digital temperature indicator/controller is operable over a range from 30 oC to 39 oC with an accuracy of 0.2 oC. A stirrer is provided to circulate the water in the bath to maintain uniform temperature. The robust ribbed acrylic water bath supports six test vessels. An additional provision is given for holding the replenishment medium. The system is provided with a motorised stirrer lifting mechanism for easy operation.