Used VARIAN 938-41 #9081307 for sale

VARIAN 938-41 is a state-of-the-art leak detector that delivers accurate and accurate measurements of gas leaks. This instrument uses a variety of sensors and advanced technologies to detect and locate gas leaks in confined areas, from a wide range of sources. VARIAN 938 41 utilizes a Gas Leak Detector (GLD) that is equipped with a special optical device that is sensitive to infrared radiation in the presence of hydrocarbons. The GLD is designed to detect leaks from gas leak sources that are smaller than 1 milligram per year. The equipment also uses a Charge Indication Device (CID) to detect and measure the rate of gas flow. The CID utilizes an array of sophisticated electronic circuits, which measure the rate of flow of the gas, along with the presence of additional gases that may be present in the atmosphere. The instrument also employs an array of transducers (sensors) that are used to detect the presence, at any given time, of a variety of gases with their respective readings. The transducers measure the density of the gas in the atmosphere, and its rate of flow. The range of the transducers typically covers from 0.20 ppm to 10,000 ppm. Additionally, 938-41 includes a High-Precision Mass Spectrometer (HPMS) which is used to measure the accuracy and purity of the gases that are detected. The HPMS is designed to measure the concentrations of various target gases, and to determine the range of the target gases that are present in the atmosphere. 938 41 features an advanced gas-sampling system, comprising a gas-detection probe and a vacuum collection box. The probe is designed to collect a sample of the gas in the atmosphere, as well as any particles that are present in the atmosphere. The sample is transferred into the vacuum collection box, and VARIAN 938-41 extracts gas molecules from the sample and passes them through its mass spectrometer for analysis. Furthermore, the user-interface of VARIAN 938 41 is intuitively designed and easy to operate. The instrument is equipped with an LCD screen that displays the readings, and a keypad for simple operation of the unit. The user can select from multiple menus and parameters to detect, quantify, and locate gas leaks. 938-41 also offers an integrated reporting software that enables the user to generate and store accurate reports of the machine's readings. 938 41 is an invaluable tool for the detection of gas leaks in a variety of industrial and commercial settings. This instrument is constructed using advanced technologies and offers superior accuracy and reliability.