Water or water/oil baths for use with the Stuart range of rotary evaporators. The water only model allows use up to 90°C with control of ±1°C for excellent accuracy. The water/oil model may be used with water for up to 90°C with ±1.5°C accuracy, or with oil for higher temperatures up to 180°C with ±3°C accuracy. Both models offer 1400W heating power and will work with any of the Stuart rotary evaporator models.