A mass flow controller (MFC) is a device that precisely measures and controls the flow rate of gases. It is widely utilized in industrial processes, research, and analytical applications where precise ...

In one such experiment on suspended animation, using a mixture of gases which required to be present in precise proportions within a mixture at very low flow rates, Dr. David Kraus, Ph.D. experienced ...

As today's science and engineering focuses more and more on micro technology, the requirement to be able to measure and control extremely low gas mass flow rates has become very important. With ...

Integrated slug-flow optimization can mitigate flow problems in a wide range of both offshore and onshore operating conditions. Slug flow is one of the most common flow states in horizontal and ...

In this protocol, we describe the construction and use of an operationally simple photochemical microreactor for gas-liquid photoredox catalysis using visible light. The general procedure includes ...

The Type 8742/46 range of mass flow controllers/meters (MFC/M) for a range of gas applications now features analog communications onboard and includes an integrated Profibus-DP option. The Type 8742 ...

The GP200 Series is a fully pressure-insensitive pressure-based mass flow controller (P-MFC) designed specifically for etch and chemical vapor deposition (CVD) processes in semiconductor manufacturing ...

A new gas flow controller can help processors save on costs by accurately adjusting oxygen levels in packaging or at produce storage facilities, its manufacturer claims. UK-based Witt Gas Techniques ...

The Delta II flow-ratio controller measures, divides, and controls user-specified ratios of mixed gas flows to several zones or chambers. It features a 20:1 dynamic ratio control range and faster ...