IKA HBR 4 Control LR Heating Bath with Stirrer

The IKA HBR 4 Control LR is a heating bath with a cylindrical bath shape and base-integrated heating elements, suitable for use with low-viscosity oil (50 mPas) or water as the bath fluid. With a working volume of approximately 4 l and a heat output of 1,000 W, it operates across a temperature range from room temperature up to 200 °C at 230 V and 1,020 W total power. An infinitely variable safety temperature limiter compliant with DIN 12877 and a double-jacketed design provide reliable protection against overheating and burns. The integrated stirrer drive (150–800 rpm) ensures uniform heat distribution by circulating the tempering fluid, while the RS232 interface and support for an external temperature sensor allow precise process control directly in the reaction medium.