Oil/Water Bath
The Oil/Water Bath, also known as a thermostatic oil bath or multi-function constant temperature bath, is a general-purpose heating/constant temperature device used in laboratories to provide precise and uniform high-temperature or low-temperature environments.
In catalyst R&D, petrochemical analysis, and material synthesis, it serves as a core auxiliary device for reaction temperature control, sample pretreatment (such as digestion and extraction), viscosity measurement, and physical property testing. Its key advantage lies in its ability to cover a wide temperature range—from below room temperature to over 300°C—simply by changing the medium (water or thermal oil).