Low temperature coolant circulating pump

Autonomous products and other conventional products


Small low temperature coolant circulating pump

Key words: experimental instrument

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Product Details

Scientific instruments are tools for precision measurement, and their precision and reliability must be an order of magnitude higher than the object being measured. Therefore, although there are not as many components as airplanes, the systematic design is also beyond imagination. The chromatographic column, as a consumable, is a separation center, just like the heart. High pressure, tightness and flow rate stability are required. And the oven needs to be kept at a constant temperature. To prevent leakage, maintain constant temperature, pressurized flow, every link, can not be slack. For materials, seals, and fluid mechanics, a high foundation is required.

The method for checking whether the instrument leaks: pinch off the external vacuum skin tube, and observe whether the vacuum gauge on the instrument can keep the instrument leak-free for five minutes. If there is air leakage, check whether the sealing ring on each sealing joint and rotating shaft is effective. On the contrary, the instrument is normal to check the vacuum pump and vacuum pipeline.

The low-temperature liquid circulation equipment with compression refrigeration mode can directly cool the test tube reaction bottle and the like for chemical reaction at low temperature, and store chemicals and biological products at low temperature. It can also be used in combination with rotary evaporator and circulating water multi-function vacuum pump.

● The large-capacity open bath tank and the external circulation are one-body, that is, the freezing tank can be artificially used, and the cooling liquid can be provided to the outside.

● Temperature setting and display, simple operation.

● refrigeration compressor and other key components using the United States, Germany, France famous brand, high reliability, high efficiency.

The circulation system adopts ANS1304, 316 and polymer anti-corrosion materials, which can prevent rust, corrosion and low-temperature liquid pollution.


Low temperature coolant circulating pump

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