Low temperature coolant circulation pump has multiple protections such as overheating and overcurrent

Shanghai Haozhuang Instrument Co., Ltd. has developed the LNB brand low-temperature coolant circulation pump, which is energy-saving and environmentally friendly, leading the country. Professional manufacturing is more secure and affordable

Product advantages: 1. Air-cooled fully enclosed compressor unit cooling, the microcomputer intelligent refrigeration control system is automatically turned on, and the refrigeration system has multiple protection devices such as delay, overheat, and overcurrent. 2. The circulating pump can output the cold liquid in the tank, cool or test the container outside the thermostat or establish a second constant temperature field. 3. The computer is equipped with a scheduled shutdown function. After this function is turned on, the scheduled shutdown time can be set arbitrarily within 0 ~ 100 hours. 4. Double window, red and green LED display temperature setting value and temperature measurement value, digital display resolution is 0.1 ℃, microcomputer can correct the temperature measurement value deviation, so that the digital display accuracy reaches 0.1 ℃. 5. With microcomputer The software lock function can lock the setting values ​​of various parameters of the system, and unrelated personnel shall not change the set parameters. 6. All the above operations are completed by pressing the touch soft key on the microcomputer intelligent control instrument, and the operation is simple. 7. The product is easy to use and can work continuously.


Product use: Low temperature circulation pump is a low temperature liquid circulation equipment that adopts mechanical form refrigeration. It has the function of providing low temperature liquid and low temperature water bath. Combined with rotary evaporator, vacuum freeze drying oven, circulating water vacuum pump, magnetic stirrer and other instruments, it can carry out multi-functional chemical reaction operation and drug storage at low temperature. The large-scale low-temperature cooling circulation pump with constant flow, constant pressure, and circulating fluid can meet the cooling needs of valuable instruments such as electron microscopes, electron probes, ultra-high vacuum sputtering instruments, X-ray machines, lasers, and accelerated Qi electric lamps. For high-purity metals, purification of rare substances, environmental experiments, magnetron sputtering, vacuum coating and other large equipment, it can provide cooling water that meets the requirements of pure temperature and water quality. The equipment is especially suitable for chemical, biological, and physical laboratories that need to maintain low temperature and normal temperature. It is a laboratory for medicine and health, chemical industry, food industry, metallurgical industry, universities, scientific research, genetic engineering, polymer engineering, etc. The necessary equipment (can be customized according to user needs large-capacity low-temperature coolant circulation pump).

The company integrates the research, development, production and sales of high-tech experimental instruments. Its products have eight series and more than one hundred varieties. Relying on modern science and technology, the company continuously improves product quality and launches new products to keep it up to the international level. The products are exported to all parts of the country, and have won the trust of users with excellent quality and perfect service. The employees of the company always pursue the enterprise spirit of "unity, truth-seeking and innovation". With the tenet of "customer first, quality first, reputation first", we sincerely welcome new and old customers to visit us for common development and create brilliant!

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