Gauges - Regulators

Gauges and regulators are essential components in many laboratory setups, ensuring precise control and monitoring of various parameters for successful experimental outcomes. These devices work by measuring and controlling the flow or pressure of gases or liquids within a system. Regulators, in particular, maintain a consistent output pressure or flow rate, regardless of fluctuations in the source or demand. This precise control is crucial for numerous scientific applications, including chromatography, spectroscopy, and sample preparation. In gas chromatography, for example, precise regulation of carrier gas flow, often helium or nitrogen, is essential for accurate retention times and peak separation. Similarly, in spectroscopy, the consistent flow of gases used in purging or sample introduction systems directly impacts... + More

Gauges and regulators are essential components in many laboratory setups, ensuring precise control and monitoring of various parameters for successful experimental outcomes. These devices work by measuring and controlling the flow or pressure of gases or liquids within a system. Regulators, in particular, maintain a consistent output pressure or flow rate, regardless of fluctuations in the source or demand. This precise control is crucial for numerous scientific applications, including chromatography, spectroscopy, and sample preparation. In gas chromatography, for example, precise regulation of carrier gas flow, often helium or nitrogen, is essential for accurate retention times and peak separation. Similarly, in spectroscopy, the consistent flow of gases used in purging or sample introduction systems directly impacts the quality and reliability of spectral data. Even during sample preparation, regulating vacuum pressure or gas flow during filtration or drying steps is crucial for achieving reproducible results. Different types of gauges and regulators are available depending on the specific application. For instance, pressure gauges can measure absolute, gauge, or differential pressure, while flow regulators control the rate of gas or liquid flow. Some common brands found in laboratories include Thermo Fisher, Agilent, and Mettler Toledo, known for their reliable and high-performance equipment. These instruments contribute significantly to maintaining stable and optimized conditions within various laboratory workflows. American Laboratory Trading (ALT) offers a wide selection of refurbished gauges and regulators from trusted brands, ensuring researchers can access high-quality equipment at a fraction of the cost of new instruments. Our refurbishment process includes rigorous testing and inspection by experienced engineers to ensure each device meets original manufacturer specifications. Each instrument is meticulously cleaned, carefully packaged, and shipped with a copy of its inspection date and test results, along with the engineer's name who performed the service. ALT backs every purchase with a 90-day warranty, upgradeable to one year, and offers lifetime support, accessible from 8 am to 8 pm Eastern Time. Furthermore, ALT provides a price match guarantee, ensuring competitive pricing for all refurbished lab equipment. As North America’s largest provider of premium refurbished lab equipment, ALT maintains an extensive inventory of over 6,000 instruments, including gauges and regulators, ready to ship. From benchtop accessories to complex analytical systems, ALT's inventory caters to various laboratory needs. In addition to cost savings, ALT offers white-glove service including delivery, assembly, and packaging removal, and flexible payment options through ALT Capital to further support research labs in acquiring the necessary equipment. - Less