{"product_id":"gas-mixing-systems","title":"Gas Mixing Systems","description":"\u003cp\u003eFor many processes, very accurate compositions of gas are necessary, which means simply adding two or more gas streams together isn't sufficient. Homogeneous gas mixing systems enable operators to create accurate and \u003ca rel=\"noopener\" title=\"Gas Mixing Chambers for Homogeneous Gas Mixtures\" href=\"https:\/\/psctexas.com\/gas-mixing-chambers-for-homogeneous-gas-mixtures\/\" target=\"_blank\"\u003eprecise gas compositions\u003c\/a\u003e of two or more gases. Our gas mixers offer a repeatable and reliable process that helps eliminate discrepancies. They also ensure that operators have access to the exact gas compositions their processes require at any time. Mixing your own gas increases process efficiency and reduces the cost of having to purchase premixed gas cylinders.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ecreate homogeneous gas mixtures from percentages down to ppm-ranges\u003c\/li\u003e\n\u003cli\u003ehigh accuracy and repeatability with a fast response\u003c\/li\u003e\n\u003cli\u003eflow ranges from 300 ml\u003csmall\u003en\u003c\/small\u003e\/min up to 10,000 ml\u003csmall\u003en\u003c\/small\u003e\/min\u003c\/li\u003e\n\u003cli\u003epressure rating up to 100 bar\u003c\/li\u003e\n\u003cli\u003eavailable with 1\/4\" or 6 mm connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eHomogeneous Gas Mixing Systems\u003c\/h2\u003e\n\u003cdiv style=\"text-align: right;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/Bronkhorst-Homogeneous-Gas-Mixing-Chamber-Gas-Blending-Low-Flow-Calibration-Gas-Composition-Process-Solutions-Corp-PSC-Texas.jpg?v=1771512477\" alt=\"Bronkhorst-Homogeneous-Gas-Mixing-Chamber-Gas-Blending-Low-Flow-Calibration-Gas-Composition-Process-Solutions-Corp-PSC-Texas\" style=\"margin-left: 25px; float: right;\" width=\"501\" height=\"247\"\u003e\u003c\/div\u003e\n\u003cp\u003eUp to 12 \u003ca href=\"https:\/\/www.psctexas.shop\/products\/gas-cylinder-monitoring-system-gcm\" title=\"Gas Cylinder Monitoring System\"\u003egas cylinders\u003c\/a\u003e can connect to an equal amount of mass flow controllers. With accurate control, the gas flows enter a \u003ca href=\"https:\/\/www.psctexas.shop\/products\/gas-mixing-chamber\" title=\"Bronkhorst Gas Mixing Chamber\"\u003egas mixing chamber\u003c\/a\u003e where it becomes a homogeneous mixture. Then, it can flow directly to instrumentation, such as gas chromatographs. \u003ca href=\"https:\/\/www.iso.org\/standard\/45471.html\" rel=\"nofollow noopener\" title=\"ISO Standards\" target=\"_blank\"\u003eISO 6145-7:2009\u003c\/a\u003e describes a procedure to prepare calibration gas mixtures using commercially available \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/thermal-flow-meters\" title=\"Thermal Mass Flow Meters\"\u003ethermal mass flow\u003c\/a\u003e controllers. Calculation of the accuracy of the final gas composition that leaves the gas mixing system occurs through special software. The software considers the uncertainties in \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/gas-flow-meters-and-controllers\" title=\"Gas Flow Meters and Controllers\"\u003egas flows\u003c\/a\u003e and the gas composition of the initial gas cylinders.\u003c\/p\u003e\n\u003cp\u003eWhen comparing the purchase of gas cylinders with premixed gas mixtures, the preparation of gas mixtures on-site has some advantages. For example, the lifetime of premixed gas mixtures can be limited and expired gas can be costly. Furthermore, emergency gas deliveries and down-time due to not having necessary gas blends can be a huge problem. The costs for these gas cylinders can be quite high. And you can't always be sure that the concentration of the gas is still good, accurate, or that the mixture is still homogeneous. \u003c\/p\u003e\n\u003cp\u003eTherefore, it can be beneficial for users to prepare gas mixtures on their own with very low concentrations of specific compounds. As an operator, you'll no longer need to invest in cylinders of premixed gas cylinders. And it gives a lot of flexibility and freedom to calibrate an analyzer in your own time. Overall, our homogeneous gas mixing systems provide great value through high accuracy and flexibility as well as seamless, user-friendly controls, and powerful capabilities via \u003ca href=\"https:\/\/modbus.org\" rel=\"nofollow noopener\" title=\"Modbus Protocol\" target=\"_blank\"\u003eModbus\u003c\/a\u003e protocol.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eHow to Create Custom Gas Mixtures\u003c\/h2\u003e\n\u003cp\u003eThere is more to creating gas mixtures than simply combining two gas streams into one. For example, if you need to dilute 1 ml\u003csmall\u003en\u003c\/small\u003e\/min of dopant with 10 l\u003csmall\u003en\u003c\/small\u003e\/min of dilution gas, you cannot expect to obtain a homogeneous mixture unless an appropriate mixing chamber is used. Luckily, our homogenous gas mixing systems offer precision in \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/low-flow-meters-and-controllers\" title=\"Low Flow Instrumentation\"\u003elow flow\u003c\/a\u003e gas mixing applications.\u003c\/p\u003e\n\u003cp\u003eA user-friendly, touchscreen \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/automation-control\" title=\"Automation Controllers\"\u003econtrols interface\u003c\/a\u003e allows users to easily input the composition of the desired gas mixture. Gas then automatically flows from gas cylinders and into a gas mixing chamber using gas flow meters and controllers. There, gas mixes homogeneously to quickly become ready for direct use in processes or it can undergo compression for later use. The process is both accurate and repeatable and users of any experience level can operate our gas mixing systems. With our system it's simple to blend your own high purity, homogenous gas streams on site.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eCommon Uses of a In-House Gas Mixing System\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLaboratory and Research Universities\n\u003cul\u003e\n\u003cli\u003emixing reference gas for analyzers\u003c\/li\u003e\n\u003cli\u003efor use in gas chromatography\u003c\/li\u003e\n\u003cli\u003egeneration of reference or calibration gases\u003c\/li\u003e\n\u003cli\u003eenvironmental testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eFood and Beverage Production\n\u003cul\u003e\n\u003cli\u003efermentation of beer\u003c\/li\u003e\n\u003cli\u003ebioreactor applications for oxygen and CO\u003csmall\u003e2\u003c\/small\u003e control\u003c\/li\u003e\n\u003cli\u003ecell culture incubation\u003c\/li\u003e\n\u003cli\u003euse in sterile production environments\u003c\/li\u003e\n\u003cli\u003eextending shelf-life and freshness preservation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSemiconductor and Electronics Manufacturing\n\u003cul\u003e\n\u003cli\u003eplasma etching\u003c\/li\u003e\n\u003cli\u003eoxidation\u003c\/li\u003e\n\u003cli\u003edoping processes\u003c\/li\u003e\n\u003cli\u003echemical vapor deposition (CVD) processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eOil and Energy\n\u003cul\u003e\n\u003cli\u003enatural gas blending\u003c\/li\u003e\n\u003cli\u003eflare gas simulation\u003c\/li\u003e\n\u003cli\u003eprocess optimization \u003c\/li\u003e\n\u003cli\u003esafety systems testing\u003c\/li\u003e\n\u003cli\u003ehydrogen blending research\u003c\/li\u003e\n\u003cli\u003efuel cell testing\u003c\/li\u003e\n\u003cli\u003epower generation combustion control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAerospace, Aviation, and Automobiles\n\u003cul\u003e\n\u003cli\u003eemissions testing\u003c\/li\u003e\n\u003cli\u003eengine combustion research\u003c\/li\u003e\n\u003cli\u003eenvironmental simulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Process Solutions Corp.","offers":[{"title":"Default Title","offer_id":45878400680067,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/Homogenous-Gas-Mixing-Systems-Bronkhorst-Low-Flow-Meters-Gas-Mixing-Chamber-Reference-Gas-Generation-Calibration-Gas-Chromatography-Bioreactor-Oxidation-Control-Process-Solutions-Corp.png?v=1771519548","url":"https:\/\/www.psctexas.shop\/products\/gas-mixing-systems","provider":"Process Solutions Corp.","version":"1.0","type":"link"}