Mass Flow ONLINE B.V., specialized supplier of low flow measurement and control, proudly presents the new FLOW-CONTROL series

The advantages of the platinum-based MEMS technology, combined with smart software processing and robust packaging, make Axetris mass flow meters and controllers an ideal choice for demanding OEM applications

For gas flow control up to 200 bar, Bronkhorst has recently developed a new, directly driven control valve

Clippard’s newest DVP series proportional solenoid valves are precision-built 2-way control valves, utilizing a unique, patented valving principle

Clippard’s NPP Series 2-Way pneumatic pinch valves are air-piloted devices designed to open or close tubes for controlling flow of liquids and gases

The overall size of a laboratory and the number of instruments present will play a significant role in the design and type of gas generator required

Until now helium has never been found intentionally—being accidentally discovered in small quantities during oil and gas drilling

Due to the rising costs of storage and the safety risks inherent to using gas cylinders, many labs are switching to gas generators. 

Clinical laboratories have among the most stringent requirements for purity of input materials (reagents, solvents, assay kits, gases, etc.). Yet the Clinical Laboratory Improvement Amendments of 1988 (CLIA), officially promulgated in 1992, leave to clinical and diagnostic laboratory managers the task of assuring the quality and performance of chemicals and gases used to calibrate instruments and conduct general lab operations.

Problem: In almost any laboratory or scientific research facility today, there are numerous devices, instruments or processes that require cryogenic fluids or gases supplied from cryogenic sources. The past quarter-century has seen cryogenic liquid cylinders expand from a rarity in laboratories with relatively few applications, to become the dominant mode of supplying high-purity gas and cryogenic fluids.