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Zhengzhou Century Shuangke Experimental Instrument Co., Ltd
Vacuum Controller VC-600: A Practical Choice for Laboratory Vacuum Management
Date: 2025-10-14Read: 4
In scenarios such as distillation and solvent recovery in the laboratory that require precise control of the vacuum environment, stable and reliable vacuum management equipment is the key to ensuring experimental efficiency and accuracy of results. The YUBO vacuum controller VC-600, designed specifically for laboratory scenarios, has become a practical helper in many experimental operations due to its precise control and adaptability of vacuum degree.
Core function: Precise control of vacuum environment
The core value of VC-600 lies in achieving stable control of vacuum systems. Simply connect it to the inlet end of the vacuum pump or other vacuum system to be monitored, and the vacuum degree can be measured in real time through the built-in sensor. By controlling the switch of the vacuum pump power supply, the system's vacuum degree can be stabilized within the set range. Generally, the fluctuation of the vacuum value can be controlled within 0.5% kPa. This control logic not only maintains the stable environment required for the experiment, but also avoids the forced start-up of the diaphragm vacuum pump under high vacuum conditions through special structural design, extending the service life of the vacuum pump from the perspective of operating mechanism.
For multi-step experimental requirements, VC-600 supports 5-stage programming control. This means that when conducting experiments on the recovery of multiple solvents, the equipment can automatically switch vacuum parameters according to preset programs, without the need for manual repeated adjustments. It is particularly suitable for use with equipment such as rotary evaporators, and can achieve a solvent recovery efficiency of over 99%. In addition, the one key pressure relief function equipped on the equipment makes the installation and disassembly of the vacuum system more convenient, reducing the time spent on experimental preparation and completion stages.
Structure and Design: Adapting to Complex Laboratory Scenarios
In laboratory environments, various acids, bases, and organic solvent gases impose strict requirements on equipment materials. The VC-600 is made of 316 stainless steel and PTFE spray coating material at the parts in contact with gas. This material combination can effectively resist common corrosive gases, reduce the corrosion of chemical substances on the internal structure of the equipment, and improve the durability of the equipment in complex experimental environments.
The convenience of operation and interaction is an important consideration for laboratory equipment. The VC-600 adopts a combination of digital display and button control. Experimenters can intuitively read the current vacuum degree value and quickly adjust the set parameters through buttons. Even during the experiment, the target value can be flexibly modified. After parameter changes, the equipment will immediately respond and re stabilize the vacuum environment. In terms of operating mode, the device provides flexible selection space, which can automatically shut down the vacuum pump after reaching the set vacuum degree to achieve energy conservation and environmental protection, and can also adapt to the continuous vacuum pumping demand and maintain the pump in a normally open state.
Application Value: Assisting in Experimental Efficiency and Cost Optimization
In experiments that rely on precise vacuum control such as rotary evaporation and vacuum distillation, the stable performance of VC-600 can directly improve the repeatability and reliability of the results. The programming control function enables automated operation of multi solvent sequence experiments, reducing manual monitoring and operational intervention, especially suitable for batch sample processing scenarios, and helping laboratories improve overall work efficiency.
From a long-term usage perspective, the protective effect of the equipment on the vacuum pump significantly reduces the replacement frequency of core consumables, while the automatic shutdown function reduces power consumption, indirectly optimizing laboratory operating costs while improving experimental stability. It adapts to the characteristics of various common vacuum pumps such as diaphragm vacuum pumps and chemical hybrid pumps, and allows the equipment to integrate into existing equipment systems in different laboratories without the need for large-scale adjustments to adapt to new equipment.
As a practical equipment for laboratory vacuum management, VC-600 provides stable and reliable support for various vacuum related experiments with precise control performance, corrosion-resistant structural design, and flexible operating characteristics, becoming a powerful assistant for improving experimental efficiency and quality.