Brooks Instrument has expanded its GF 40/80 Series portfolio of thermal mass flow controllers (MFCs) to enable a broader range of applications. The new GF81 MFC addition can be used for gas flow rates up to 300 slpm, making it ideal for high-flow applications in thin film, solar, analytical, biotech and fuel cell.
The GF81 provides the same high-stability sensor and best-in-class repeatability as the GF40/80 Series, but with a higher flow rate. Compared with competitive products offering a similar flow rate, the compact footprint and low power draw of the GF81 allows users to design smaller, more efficient systems. It also provides better actual process gas accuracy over devices that use traditional single-point conversion factors.
The GF81 Series features an all-metal seal flow path for durability and high leak integrity, precise flow control with fast sub-one-second settling times, and one percent of reading accuracy to ensure reliable flow measurement and control in demanding gas flow applications. A wide range of digital and analog I/O options offers the broadest range of communication protocols, making the GF81 an ideal upgrade for existing MFCs or MFMs.
Electronic Fluorocarbons (EFC), headquartered in Massachusetts, utilizes the latest technology for the purification and microanalysis of its legacy fluorinated specialty gases and rare gases for the medical and electronics semiconductor manufacturing industries.
As we head in to 2018, we look back on a very interesting changing market for krypton (Kr), xenon (Xe) and neon (Ne) in 2017. Ne supply this year continued to increase as new plants came on-stream while the demand was growing slowly after the big decline of 2016.
Electronics manufacturing is a highly complex sequence of adding and subtracting material, with the resulting sum yielding circuits sometimes less than one hundred atoms wide. For over 50 years, Moore’s Law has driven an industry to make smaller devices on larger scales.
Sherwood Valve, LLC has launched the company’s new, comprehensive 80+ page compressed gas catalog including industrial gas valves, medical valves, propane cylinder valves, alternative energy valves, specialty valves and pressure relief devices.
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