（Product features）：

● High borosilicate glass material with excellent physical and chemical properties.

● Can be used in large temperature ranges from high temperature (300 ℃) to low temperature (-80 ℃).

● It can work under normal pressure and vacuum conditions, and the vacuum degree can reach below 0.0956MPa in a static state.

● Digital display of mixing speed, variable frequency, constant speed mixing system, stable operation.

● Our company's technical expertise lies in the sealing method and materials between the PTEE mixing blade, mixing shaft, and kettle cover.

● Anti corrosion discharge valve with no dead chamber design.

● The cooling or heating solution of the interlayer can be completely discharged without liquid accumulation after the reaction is completed.

● The overall structure is novel, practical, and aesthetically pleasing.

（Application scope）：

The inner container of the double-layer glass reactor is used to place reaction materials, which can be vacuumed and stirred at a speed. The interlayer can introduce freezing liquid, water, and high-temperature liquid to heat and cool the materials. Used for experiments, pilot tests, and production of new materials in chemistry, fine chemicals, biopharmaceuticals, and other fields. The product can be paired with a circulating water multi-purpose vacuum pump, diaphragm vacuum pump, low-temperature circulation (vacuum) pump, circulating cooler, constant temperature circulator, low- temperature coolant circulation pump, sealed refrigeration and heating circulation device, etc. to form a system device.