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smotic Pressure Regulators / Tonicity Adjusting Agents
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Infusion Medicine Machinery（中文站有输液剂机械的三级分类）
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Instruction Booklet Folding Machine
Fan
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Gasket
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Pen Injector
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Conveyer For Medicine Material
Spray Pump
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Aluminum Foil Packaging Machine
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Contaners
Lifting Charging Machine
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Inhalant Packaging
BFS Bottlepack Machine
Weighting Equipment
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Pharmaceutical Paper
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Packaging bag valve
Container Sealing Machine
Glass Tube
Multi-functional Bottle Packaging Machine
Medical Aesthetic Freeze-Dried Powder Vials
Sachets Cartoner Packing line
Primary Packaging
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Aluminum Caps & Aluminum-Plastic Combination Caps
Sterile Bags / Breathing Bags / Sterilization Bags
Medical Device Packaging / Bioconsumables Packaging
Dispensing Bottles
Blister Packaging
Pharmaceutical Plastic Films / Composite Film Bags
Accessories
Ampuls
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Low-temperature Circulator
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North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
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Nantong Purui Technical Instrument Co. Ltd
7
Years
Basic Info
Is Manufacturer
No
Product Description
Large low temperature cooling liquid circulating pump constant current, constant voltage, circulating fluid can meet the electronic wet micro mirror, electronic probe, ultra high vacuum sputtering apparatus, X-ray machine, laser, accelerator and other valuable equipments cooling needs
AI Product Description
*The following content is generated by AI and is for reference only.
The device described is a precision temperature control instrument, widely recognized in laboratory and industrial settings as a low-temperature circulator or chiller. Its primary function is to maintain a stable, precise thermal environment for external equipment by circulating a heat transfer fluid through a closed loop system. These units are essential for applications requiring temperatures significantly below ambient conditions, often ranging from -40°C up to +200°C depending on the specific model and fluid used. Common uses include cooling reaction vessels in chemical synthesis, maintaining sample integrity during biological assays, regulating temperature in spectrophotometers, and managing thermal loads in semiconductor testing.
The core mechanism involves a compressor-driven refrigeration cycle coupled with a high-efficiency pump. This setup ensures rapid heat extraction and uniform fluid distribution, minimizing thermal gradients within the connected apparatus. Advanced models feature microprocessor controls that allow users to set exact target temperatures with high accuracy, while built-in safety sensors monitor parameters like fluid level, over-temperature conditions, and pump failure. Some units also offer programmable ramps and holds for complex experimental protocols.
Critical operational precautions must be observed to ensure longevity and safety. First, always use the manufacturer-recommended heat transfer fluid; water should never be used if sub-zero temperatures are required due to freezing risks. Second, ensure the reservoir is filled to the specified level before operation to prevent pump cavitation and damage. Third, verify that all tubing connections are secure and rated for the operating pressure and temperature range to avoid leaks. Additionally, adequate ventilation around the unit is vital to dissipate waste heat generated by the condenser. Regular maintenance of filters and fluid quality checks is necessary to prevent contamination or corrosion. Finally, do not operate the unit without a load or with blocked flow paths, as this can lead to overheating and potential system failure. Adhering to these guidelines guarantees reliable performance and extends the service life of the equipment.
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(All Rights Reserved)
Copyright 2006-2025 (All Rights Reserved)
(All Rights Reserved)