5/5/2023 0 Comments Sierra menumeters![]() – Fixed “Cancel download” operation error – Added latest SnowLeopard version for few apps – Added more software (Notational Velocity, Stainless, AmiCloud, PPC Media Center) – Fixed links: QuickTime, Dropbox (thx Henry) ![]() – Added more software: AppCleaner (thx Fuseki), iCab, Sparrow (soon), FindAnyFile – Added automatic update check on startup – Tested automatic update check on startup – Now the PPCAppStore is part of the theme Tiger Sierra Theme made by AmazingHenry that you can download in the Look & Feel section in the Store – Added section “Look & Feel” with Tiger Sierra Theme and Leopard Rebirth Theme – Added Games category: Starcraft (now free), Marathon (opensource) – Added more software: PaintBrush and PhotoSync (thx Pasquale), Acrobat Reader + Upd 9.5.5, AirPort Utility, Google SketchUp, TeamViewer, Teleport, Sparrow (broken link), SoundFly, AirPort Utility – If the resolution 800×600 is detected, the store fits the screen, not showing the screenshots (give me your feedback if it works as it should) – Screenshots for Apps – only first 11 Utility Apps Section (send me screenshots with 400×300 o 586×440 resolution plz) – Added few screenshots (thx Roger Hodge) – Added Shiira and Roccat Browsers (thx André Faria), MenuMeters (Thx Trayton Nichols) – Added more themes for leopard – Mountain Leopard PowerPC Theme, iOX PowerPC Theme, Black Mac OS X Theme (thx Henry Taylor) – Updated Apps – TigerSierra Theme v2 (thx Trayton Nichols), LeopardRebirth The purpose of the store is to keep a copy of the applications, because lately the platform PowerPC is no longer supported and developers not provide anymore the version for PowerPC macs. It allows users to download essential applications to keep their PowerPC macs alive. Use our InnovaMass sizing tool to configure your vortex flowmeter today.Ī: Simply put, the mass flow rate is the WEIGHT of the sample, while the volumetric flow rate is the SIZE of the sample.The PPCAppStore is a software distribution platform, for PowerPC macs, compatible with MacOS 10.4 Tiger, MacOS 10.5 Leopard and MacOS 10.6 SnowLeopard OS. How It Works: Watch Mass Flow Controller VideoĪ: To properly configure your vortex flowmeter, you need to know type of fluid type of gas, liquid or steam pipe size, including type, nominal size and schedule process conditions, such as flow rate, temperature and pressure. With a good LFE, this ratio of flow through the sensor and flow through the LFE remains constant. This creates a pressure drop across it, and in turn, a small amount of flow, typically in the sccm range, is fractioned off of the total flow and passes through the capillary flow sensor. ![]() Q: How does a capillary thermal mass flowmeter work?Ī: The total flow through a tube or piping system enters the CTFM, where it passes through a Laminar Flow Element (LFE). Since these instruments directly measure molecular flow (count gas molecules), they provide the most reliable, repeatable and accurate method for delivering gases from a supply volume to a process at a desired mass flow rate. Unlike orifice plates, rotameters, variable area (VA) meters, differential pressure (DP) meters, turbine meters and all other volumetric flow devices, thermal mass flow meters and controllers are relatively immune to changes in inlet temperature and pressure. In the control process, additional errors can be propagated by back pressure changes in the process. Volumetric flow measurements are less reliable than mass flow measurements because changes in gas temperature and pressure will change the density of a fixed volume of gas. FAQsĪ: In most processes with flowing gases such as air, N2, or methane, it is gas mass-not gas volume-that is the critical variable. Software apps make it easy to set up and tune your meter for your application. Available in both inline and insertion versions, with easy hot tap feature for large steam pipes. Vortex technology is ideal for steam flow measurement and volumetric water. Sierra’s mass vortex flow meters can be specified to measure up to five process variables with one process connection: volumetric flow, mass flow, density, pressure, and temperature. We offer localized and global support, commissioning, and lifetime support for all of our gas flow meters. How much compressed air are you producing and using? Is your boiler operating as efficiently as possible? What’s your natural gas flow rate? For effective flow energy management applications, like compressed air and natural gas measurement, thermal mass flow meters give you the answers with the highest accuracy +/- 0.5% of reading, stable Dry Sense sensor technology, in situ field calibration, and software app to easily integrate across all platforms. For research and general industry, our SmartTrak line of gas flowmeters and gas mass flow controllers (MFCs) offers direct mass flow measurement with the largest breadth of products: multi-gas, high pressure, low pressure drop, ability to measure corrosives, and small footprint.
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