| 摘要 |
The temperature regulating apparatus for a laboratory reaction vessel arrangement, comprises a reaction vessel and a thermal chamber for a fluid heat exchange medium which at least partially surrounds the reaction vessel. A jacketing vessel is provided with at least one inlet aperture for said fluid heat exchange medium and at least partially surrounds the thermal chamber. The at least one inlet aperture is arranged to extend through the jacketing vessel and into the thermal chamber, and a nozzle is arranged in a region of the at least one inlet aperture. This nozzle has an outlet orifice and is arranged in the region of the at least one inlet aperture such that the fluid heat exchange medium flows through the nozzle and out of the outlet orifice and such that the fluid heat exchange medium flowing out of the outlet orifice subsequently flows into said thermal chamber.
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