Water bath is a rectangular one with double wall (inside SS, outside MS) Temperature range from ambient temperature to 100OC with thermostatic control with an accuracy of + 5OC. The top of the bath & concentric rings are chromium plated. Specification Outer Dimension 450 X 375 X 250 mm Body SS 304 and Beaker SS 316 Hole 6 X 550 ml. Dia 76 mm dia