{"product_id":"084-yef-4so2-so2-industrial-gas-sensor-module-with-uart-output","title":"YEF-4SO2 SO2 Industrial Gas Sensor Module with UART Output","description":"\u003cdiv style=\"font-family:Arial,Helvetica,sans-serif;color:#102238;line-height:1.65;\"\u003e\n  \u003cdiv style=\"padding:28px;border:1px solid #dbe8f6;background:#f5f9fd;\"\u003e\n    \u003cp style=\"margin:0 0 10px;font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:#0d63ce;font-weight:700;\"\u003eYYS Sensor \/ B2B OEM Selection\u003c\/p\u003e\n    \u003ch2 style=\"margin:0 0 14px;font-size:26px;line-height:1.18;color:#07182f;\"\u003eYEF-4SO2 SO2 Industrial Gas Sensor Module with UART Output\u003c\/h2\u003e\n    \u003cp style=\"margin:0;color:#4e647d;font-size:15px;\"\u003eYEF-4SO2 SO2 Industrial Gas Sensor Module with UART Output is prepared for B2B and OEM integration projects in the Toxic Gas Detection Modules category. It is positioned for SO2 monitoring using Electrochemical sensing, with UART interface options depending on configuration.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:18px 0 24px;\"\u003e\n    \u003cdiv style=\"padding:16px;border:1px solid #dbe8f6;background:#fff;\"\u003e\n\u003cspan style=\"display:block;font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#0d63ce;font-weight:700;\"\u003eProduct family\u003c\/span\u003e\u003cstrong style=\"display:block;margin-top:8px;color:#07182f;font-size:15px;\"\u003eToxic Gas Detection Modules\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:16px;border:1px solid #dbe8f6;background:#fff;\"\u003e\n\u003cspan style=\"display:block;font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#0d63ce;font-weight:700;\"\u003eDetected target \/ metric\u003c\/span\u003e\u003cstrong style=\"display:block;margin-top:8px;color:#07182f;font-size:15px;\"\u003eSO2\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:16px;border:1px solid #dbe8f6;background:#fff;\"\u003e\n\u003cspan style=\"display:block;font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#0d63ce;font-weight:700;\"\u003eOutput \/ interface\u003c\/span\u003e\u003cstrong style=\"display:block;margin-top:8px;color:#07182f;font-size:15px;\"\u003eUART\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:16px;border:1px solid #dbe8f6;background:#fff;\"\u003e\n\u003cspan style=\"display:block;font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#0d63ce;font-weight:700;\"\u003eSensing principle\u003c\/span\u003e\u003cstrong style=\"display:block;margin-top:8px;color:#07182f;font-size:15px;\"\u003eElectrochemical sensing\u003c\/strong\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch3 style=\"margin:24px 0 10px;font-size:20px;color:#07182f;\"\u003eKey Advantages\u003c\/h3\u003e\n  \u003cul style=\"margin:0;padding-left:20px;color:#324a63;\"\u003e\n\u003cli\u003eDesigned for SO2 monitoring in OEM sensor products.\u003c\/li\u003e\n\u003cli\u003eSensing method: Electrochemical sensing.\u003c\/li\u003e\n\u003cli\u003eAvailable signal\/interface options include UART.\u003c\/li\u003e\n\u003cli\u003eTarget buyers: Gas detector OEMs, industrial safety equipment makers, environmental monitoring integrators, instrumentation companies.\u003c\/li\u003e\n\u003cli\u003eRecommended uses: CO, H2S, NH3, O3, SO2, NO2 and other toxic gas detection modules for portable or fixed instruments.\u003c\/li\u003e\n\u003cli\u003eParameter, wiring, and performance evidence images are mapped for detail-page use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n  \u003ch3 style=\"margin:26px 0 10px;font-size:20px;color:#07182f;\"\u003eTechnical Snapshot\u003c\/h3\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #dbe8f6;background:#fff;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#4e647d;width:38%;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#102238;font-weight:600;\"\u003eYEF-4SO2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#4e647d;width:38%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#102238;font-weight:600;\"\u003e23x25x16.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#4e647d;width:38%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#102238;font-weight:600;\"\u003eYYS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#4e647d;width:38%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#102238;font-weight:600;\"\u003eterminal type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#4e647d;width:38%;\"\u003eOrigin\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#102238;font-weight:600;\"\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#4e647d;width:38%;\"\u003eSensor Category\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#102238;font-weight:600;\"\u003esulfur dioxidemodule\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#4e647d;width:38%;\"\u003eCertification Marking\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#102238;font-weight:600;\"\u003eISO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#4e647d;width:38%;\"\u003eOutput Signal Type\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e4edf7;color:#102238;font-weight:600;\"\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n  \u003ch3 style=\"margin:26px 0 10px;font-size:20px;color:#07182f;\"\u003eTypical Applications\u003c\/h3\u003e\n  \u003cul style=\"margin:0;padding-left:20px;color:#324a63;\"\u003e\n\u003cli\u003eCO\u003c\/li\u003e\n\u003cli\u003eH2S\u003c\/li\u003e\n\u003cli\u003eNH3\u003c\/li\u003e\n\u003cli\u003eO3\u003c\/li\u003e\n\u003cli\u003eSO2\u003c\/li\u003e\n\u003cli\u003eNO2 and other toxic gas detection modules for portable or fixed instruments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n  \u003cdiv style=\"margin-top:26px;padding:18px;border-left:4px solid #0d63ce;background:#f5f9fd;color:#4e647d;\"\u003e\n    \u003cstrong style=\"display:block;color:#07182f;margin-bottom:6px;\"\u003eSelection note\u003c\/strong\u003e\n    \u003cspan\u003eKey US B2B industrial category; sort by target gas, range, output interface and module\/cell type.\u003c\/span\u003e\n    \u003cbr\u003e\u003cspan\u003eDo not imply OSHA\/UL\/CSA\/ETL\/FM approval unless certification documents are available.\u003c\/span\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"YYS Sensor","offers":[{"title":"YEF-4SO2module \/ vertical terminal","offer_id":47792675913893,"sku":"SENS-084-01","price":260.0,"currency_code":"HKD","in_stock":true},{"title":"YEF-4SO2module \/ horizontal terminal","offer_id":47792675946661,"sku":"SENS-084-02","price":260.0,"currency_code":"HKD","in_stock":true},{"title":"YEF-4SO2module \/ pin-header version","offer_id":47792675979429,"sku":"SENS-084-03","price":260.0,"currency_code":"HKD","in_stock":true},{"title":"YE-4SO2sensing element \/ sensorsensing element","offer_id":47792676012197,"sku":"SENS-084-04","price":220.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/6049\/0917\/files\/yys-084-first-image-imagen.png?v=1778039948","url":"https:\/\/yyssensor.com\/products\/084-yef-4so2-so2-industrial-gas-sensor-module-with-uart-output","provider":"YYS","version":"1.0","type":"link"}