
( Brand: Oxford Instruments ), ( Manufacturer Part Number: VC31 ), ( Part Type: Flow Controller Pump )
The Oxford VC31 VC-31 Gas Flow Controller Cyrostat Pump is a high-performance, precision instrument designed for controlling and regulating the flow of gases in a variety of applications. This device is particularly suitable for use in low-temperature environments, making it an ideal choice for cryogenic applications.
The VC31 is a mass flow controller, which means it measures the mass flow rate of a gas by continuously monitoring the pressure drop across a restrictor orifice. This technology ensures highly accurate and stable flow rates, even under changing conditions. The controller features a digital display that allows users to easily monitor and adjust the flow rate, making it simple to achieve and maintain precise control.
The Cyrostat Pump integrated into the VC31 is designed to provide a constant temperature environment for the controlled gas. This is accomplished by circulating a coolant through a jacket surrounding the gas flow path. The pump is equipped with a temperature controller that allows users to set and maintain the desired temperature, ensuring optimal performance of the gas flow controller.
The VC31 is constructed from high-quality materials, including a stainless steel body and a PFA or PTFE flow sensor. These materials ensure durability, resistance to corrosion, and compatibility with a wide range of gases. The controller is also equipped with multiple safety features, such as over-temperature protection, pressure relief valves, and a fail-safe mode, to protect against potential hazards.
In summary, the Oxford VC31 VC-31 Gas Flow Controller Cyrostat Pump is a versatile, high-performance instrument that offers precise flow control and temperature regulation in a compact, durable package. Its advanced technology and safety features make it an excellent choice for applications in the fields of cryogenics, research, and industrial processes that require precise gas control.
The Oxford VC31 VC-31 Gas Flow Controller Cyrostat Pump is a popular choice in the scientific community due to its precision and reliability. Here are some pros and cons to consider before making a purchase:
Pros:1. Precision: The VC31 provides excellent flow control with a repeatability of 0.1% of full scale, making it ideal for delicate experiments.
2. Durability: The pump is made of high-quality materials, ensuring it can withstand long-term use in a laboratory environment.
3. Versatility: It can handle a wide range of gases, including oxygen, nitrogen, argon, and helium, making it a versatile tool for various experiments.
4. Integration: It can be easily integrated with other laboratory equipment, such as cryostats, spectrometers, and gas chromatographs.
Cons:1. Price: The Oxford VC31 is on the higher end of the price spectrum for gas flow controllers, which may not be feasible for some budgets.
2. Complexity: The pump may require some technical expertise to set up and operate correctly.
3. Maintenance: Regular maintenance is necessary to ensure the pump continues to function optimally, which may require additional resources and time.
In conclusion, the Oxford VC31 VC-31 Gas Flow Controller Cyrostat Pump is an excellent choice for scientists and researchers who require precise flow control and versatility in their experiments. While the initial investment and maintenance requirements may be higher than other options, the benefits of using a high-quality pump in critical research cannot be overstated. Therefore, if budget and technical expertise allow, the Oxford VC31 is a recommended purchase for researchers seeking precision and reliability in their experiments.
Cosmetic condition: Unit has minor scratches and scuffs associated with normal use. Guaranteed Working. Overall in good condition. Oxford VC-31 VC31 Gas Flow Controller.