MILFORD, MA., (14 July 2009) - Thermo Fisher Scientific Inc., the world leader in serving science, has introduced the Thermo Scientific GLD PRO Leak Detector to identify gas leaks precisely and quickly. This ergonomically designed, hand-held electronic device is a highly sensitive instrument designed specifically for use with gas chromatography (GC) systems and their accessories, such as purge and trap systems. This easy-to-use compact unit provides fast, contamination-free, leak detection, and offers a much more reliable and convenient method than liquid leak detectors, which can contaminate the column and cause permanent damage to the stationary phase. It is capable of detecting even the smallest gas leaks (<1 ml/min), and any leaks are indicated with both a LED light display and an audible alarm. Therefore, the Thermo Scientific GLD PRO Leak Detector is ideal for checking valves, fittings, and traps for leaks after maintenance, preventing damage to columns and sensitive detectors, improving analytical performance and minimizing troubleshooting.
The Thermo Scientific GLD PRO leak detector employs dual thermistor technology, which then measures the ratio of the concentration of the probe and reference heat exchange values and displays the results on a LED display. The instrument’s thin pencil-tip probe is designed to reach difficult and confined locations to pinpoint the exact problem location, as gas leaks from sealed components or systems can be subtle and difficult to isolate without proper equipment. If leaks remain undetected they can cause detector noise and baseline instability, shorten column life and waste expensive carrier gas. In addition, the hand-held unit offers side grips for added durability and one-handed operation, and is available with a convenient carrying and storage case.
For further information, please visit www.thermo.com/columns.
Thermo Scientific is part of Thermo Fisher Scientific, the world leader in serving science.
About Thermo Fisher Scientific
Thermo Fisher Scientific Inc. (NYSE: TMO) is the world leader in serving science, enabling our customers to make the world healthier, cleaner and safer. With 2008 revenues of $10.5 billion, we have more than 34,000 employees and serve over 350,000 customers within pharmaceutical and biotech companies, hospitals and clinical diagnostic labs, universities, research institutions and government agencies, as well as environmental and industrial process control settings. Serving customers through two premier brands, Thermo Scientific and Fisher Scientific, we help solve analytical challenges from routine testing to complex research and discovery. Thermo Scientific offers customers a complete range of high-end analytical instruments as well as laboratory equipment, software, services, consumables and reagents to enable integrated laboratory workflow solutions. Fisher Scientific provides a complete portfolio of laboratory equipment, chemicals, supplies and services used in healthcare, scientific research, safety and education. Together, we offer the most convenient purchasing options to customers and continuously advance our technologies to accelerate the pace of scientific discovery, enhance value for customers and fuel growth for shareholders and employees alike. Visit www.thermofisher.com.
