The HED-C is the controller component of the HED-W thermoelectric chiller. The controller includes a fan-cooled DC power supply, the control electronics, an operation display and keypad, and the power switch. Select this model if you require a replacement controller. This is not a stand-alone device.
HED series chemical thermo-con was designed with 3 different cooling capacities that directly control acid or alkali temperature. The model directly control chemicals due to implementation of a heat exchanger whose fluid wetted parts are wholly made from fluropolyme. The model is compact, however, it has a large cooling capacity because the heat exchanger is matched to the shape of a uniquely