{"product_id":"uei-test-instruments-sf9-sulfur-chemical-filter","title":"Uei Test Instruments sf9 Sulfur Chemical Filter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe UEI TEST INSTRUMENTS sf9 is a chemical filter designed to remove sulfur and other harmful gases from the sample stream in combustion analyzers. It protects sensitive electrochemical sensors from sulfur compounds that would otherwise degrade sensor accuracy and shorten service life. HVAC technicians and combustion testing professionals install this filter as part of routine maintenance or when servicing Eagle-series combustion analyzers. Keeping the sample path clean is critical to accurate flue gas readings and reliable analyzer performance in the field.\u003c\/p\u003e\n\u003cp\u003eThe sf9 is intended for use with UEI Eagle combustion analyzers, specifically compatible with model number K9206. It is well suited for residential and light commercial combustion analysis work where gas-fired appliances produce sulfur-containing flue gases. Technicians performing efficiency testing, emissions checks, or appliance commissioning will benefit from replacing this filter on a regular maintenance schedule to maintain measurement integrity.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eChemical filtration targeted at sulfur compounds in combustion flue gas samples\u003c\/li\u003e\n  \u003cli\u003eProtects internal electrochemical sensors from sulfur-induced contamination and degradation\u003c\/li\u003e\n  \u003cli\u003eDirect replacement filter for UEI Eagle combustion analyzers\u003c\/li\u003e\n  \u003cli\u003eCompatible with model K9206 for verified fitment\u003c\/li\u003e\n  \u003cli\u003eSupports accurate CO, O2, and combustion efficiency readings by maintaining a clean sample path\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with UEI Eagle combustion analyzers, including model number K9206, as stated by the manufacturer.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eFilter replacement should be performed by a qualified HVAC technician or combustion testing professional familiar with the analyzer model. Power down the analyzer and allow it to complete any purge cycle before accessing the filter compartment. Follow the analyzer manufacturer's service instructions for filter removal and installation sequence to avoid introducing contaminants into the sample path. Dispose of used chemical filter media in accordance with local regulations for chemical waste.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas Type\u003c\/strong\u003e: Sulfur\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Product Type\u003c\/strong\u003e: Combustion Analyzer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: United Kingdom\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: UEI TEST INSTRUMENTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: sf9\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UEI TEST INSTRUMENTS","offers":[{"title":"Default Title","offer_id":51467691819314,"sku":"SF9","price":40.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313946141.jpg?v=1783910467","url":"https:\/\/voomisupply.com\/products\/uei-test-instruments-sf9-sulfur-chemical-filter","provider":"Voomi Supply","version":"1.0","type":"link"}