Used SHUMACHER M-Dot #293593132 for sale

SHUMACHER M-Dot is a state-of-the-art residual gas analysis (RGA) equipment, developed by SHUMACHER, that utilizes a combination of electron impact (EI) and chemical ionization (CI) mass spectrometry to accurately analyze the composition of atmospheric gases, allowing for precise detection of constituent compounds. M-Dot unit can detect both nitrogen and trace impurities, as well as oxygen and carbon dioxide, making it ideal for applications related to process and atmospheric monitoring. SHUMACHER M-Dot uses a triple filter design to determine the partial pressures of targeted gases. The primary filter is an M-320 grid filter, which is capable of filtering out most of the larger particles, leaving the smaller. The secondary filter is the M-320 ion source filter, which effectively traps and identifies ions of target gases. The third filter is the M-321 gas separator, which is capable of identifying and separating molecules of interest due to their size, shape, and structure. M-Dot's mass spectrometry system also utilizes two modes - CI and EI - to detect and identify the various compounds present. The CI mode is capable of trapping and ionizing molecules of interest with the use of reagents to create negatively or positively charged ions. The EI mode is designed to use electrons to ionize molecules, allowing the unit to determine their exact identity by scanning the spectrum and separating mass fragments. SHUMACHER M-Dot's measurements are extremely accurate and its response time is quick. The sophisticated combination of filters and mass spectrometry makes sure that the readings are precise and the detection threshold is extremely low. Furthermore, the machine is capable of running manual scans or pre-programmed scans, allowing for the automation of routine tasks and convenience. Overall, M-Dot is a superior residual gas analyzer that is both precise and efficient. With its cutting-edge triple filter design and reliable mass spectrometry, SHUMACHER M-Dot is capable of accurately analyzing and detecting compounds in atmospheres of all compositions, making it an invaluable asset in the laboratory or on-site applications.