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Zhengzhou Dufu Instrument Factory
Du Fu Instrument Elevating Water Bath Pot: An Innovation in Laboratory Temperature Control Technology
Date: 2025-07-31Read: 6
In modern scientific research and industrial fields, the accuracy of temperature control directly determines the reliability and production efficiency of experimental results. The lifting oil-water bath pot launched by Du Fu Instrument has become a standard configuration in fields such as biomedicine and chemical analysis, thanks to its innovative lifting structure design and intelligent temperature control system.
1、 Core technology breakthrough
•Design of lifting mechanism
Adopting an electric lifting system, supporting 0-200mm stroke adjustment, suitable for containers of different specifications. The stainless steel lifting rod has undergone anti-corrosion treatment to ensure long-term stability during use.
•Dual mode temperature control system
Integrating PID intelligent algorithm and PT100 sensor to achieve temperature control accuracy of ± 0.5 ℃. Support dual mode switching between oil bath (RT-300 ℃) and water bath (RT-100 ℃) to meet diverse needs.
•Security protection system
Equipped with a triple mechanism of dry burn protection, over temperature alarm, and leakage protection. The inner liner is made of 304 stainless steel integrated molding to avoid the risk of thermal oil leakage.
2、 Typical application scenarios
•drug developmentIn enzymatic hydrolysis reactions, the lifting function can accurately adjust the contact area between the reaction solution and the heating surface, increasing the reaction rate by 30%.
•Material TestingBy using programmed temperature gradient control, the phase transition behavior of polymer materials can be studied with a data repeatability of 99%.
•teaching experimentThe lifting operation simplifies the student experimental process, such as increasing the sample delivery efficiency by 50% in protein denaturation experiments.
3、 Operating standards and maintenance recommendations
•Power-on preparation
First, inject heat transfer oil to the standard level (2cm from the upper edge), and then turn on the power to set the temperature. Dry burning is strictly prohibited.
•routine maintenance
Clean the oil stains in the inner tank every month and calibrate the temperature control sensor every six months. When not in use for a long time, the medium should be emptied to avoid crystallization in the pipeline.