{"product_id":"xnxxso1ss-honeywell-oxygen-sensor-replacement-assembly","title":"XNXXSO1SS Honeywell Oxygen Sensor Replacement Assembly","description":"\u003ch2\u003e\u003cstrong\u003eHoneywell XNXXSO1SS Oxygen Sensor Replacement Assembly\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eBrand \u0026amp; Manufacturer:\u003c\/strong\u003e\u003c\/span\u003e Honeywell\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003c\/span\u003e XNXXSO1SS\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e\u003c\/span\u003e Sensor Replacement Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eTarget Gas:\u003c\/strong\u003e\u003c\/span\u003e Oxygen (O₂)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eMeasurement Range:\u003c\/strong\u003e\u003c\/span\u003e 0 to 25% v\/v (volume per volume)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eDefault Range:\u003c\/strong\u003e\u003c\/span\u003e 25.0 %Vol\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eLower Detectable Limit:\u003c\/strong\u003e\u003c\/span\u003e 3.5 %Vol\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eDefault Cal Point:\u003c\/strong\u003e\u003c\/span\u003e 20.9 %Vol (fixed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eCalibration Gas Range:\u003c\/strong\u003e\u003c\/span\u003e 20.9 %Vol (fixed - air reference)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eResponse Time (T20):\u003c\/strong\u003e\u003c\/span\u003e \u0026lt; 10 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eResponse Time (T90):\u003c\/strong\u003e\u003c\/span\u003e \u0026lt; 30 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eAccuracy:\u003c\/strong\u003e\u003c\/span\u003e \u0026lt; ± 0.6 %Vol\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e\u003c\/span\u003e -30°C to 55°C (-34°F to 131°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eHousing Material:\u003c\/strong\u003e\u003c\/span\u003e Stainless Steel (SS suffix)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e\u003c\/span\u003e Approx. 3 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Smart Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePre-configured smart sensor assembly for immediate oxygen monitoring.\u003c\/li\u003e\n\u003cli\u003eHot-swappable – replace the \u003cstrong\u003eXNXXSO1SS\u003c\/strong\u003e without removing system power.\u003c\/li\u003e\n\u003cli\u003eStainless steel construction withstands harsh and corrosive environments.\u003c\/li\u003e\n\u003cli\u003eExceptionally fast response – T20 under 10 seconds for rapid alarm activation.\u003c\/li\u003e\n\u003cli\u003eFixed calibration at 20.9 %Vol simplifies setup and maintenance.\u003c\/li\u003e\n\u003cli\u003eWide operating temperature range from -30°C to 55°C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eSelectable Full Scale Range:\u003c\/strong\u003e\u003c\/span\u003e Not applicable (fixed at 25.0 %Vol).\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eDefault Range:\u003c\/strong\u003e\u003c\/span\u003e 25.0 %Vol (oxygen in air).\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eLower Detectable Limit (LDL):\u003c\/strong\u003e\u003c\/span\u003e 3.5 %Vol – reliable low-end detection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eCalibration Gas Range:\u003c\/strong\u003e\u003c\/span\u003e Fixed at 20.9 %Vol (fresh air equivalent).\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eDefault Cal Point:\u003c\/strong\u003e\u003c\/span\u003e 20.9 %Vol – matches ambient oxygen level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eResponse Time (T20):\u003c\/strong\u003e\u003c\/span\u003e Under 10 seconds – industry-leading speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eResponse Time (T90):\u003c\/strong\u003e\u003c\/span\u003e Under 30 seconds – full stabilization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eAccuracy:\u003c\/strong\u003e\u003c\/span\u003e ± 0.6 %Vol ensures precise oxygen readings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003c\/span\u003e -30°C to 55°C for extreme environment deployment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #cc0000;\"\u003e\u003cstrong\u003eSensor Type:\u003c\/strong\u003e\u003c\/span\u003e Electrochemical (EC) smart sensor with oxygen-selective membrane.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the XNXXSO1SS a genuine Honeywell product?\u003c\/strong\u003e\u003cbr\u003eYes, we supply 100% new, original Honeywell \u003cstrong\u003eXNXXSO1SS\u003c\/strong\u003e sensor assemblies with full factory calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat transmitters work with this sensor?\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003eXNXXSO1SS\u003c\/strong\u003e works with Honeywell XNX Universal Transmitter and Series 3000 MkII\/MkIII systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the calibration gas value for this sensor?\u003c\/strong\u003e\u003cbr\u003eThe calibration point is fixed at 20.9 %Vol, which matches normal ambient oxygen concentration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow fast does this oxygen sensor respond?\u003c\/strong\u003e\u003cbr\u003eExceptional speed – T20 under 10 seconds and T90 under 30 seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the lower detectable limit?\u003c\/strong\u003e\u003cbr\u003eThe LDL is 3.5 %Vol, ensuring reliable detection at low oxygen levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow long does shipping take?\u003c\/strong\u003e\u003cbr\u003eWe dispatch within 5 business days via FedEx, UPS, or DHL. Delivery times vary by region.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I return the sensor if I ordered the wrong type?\u003c\/strong\u003e\u003cbr\u003eYes, we accept returns within 30 days, provided the assembly remains unused and in original packaging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs hot-swapping safe for this oxygen sensor?\u003c\/strong\u003e\u003cbr\u003eYes, the smart design supports hot-swap. Always follow your facility's safety procedures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat temperature range does this sensor handle?\u003c\/strong\u003e\u003cbr\u003eIt operates from -30°C to 55°C, suitable for extreme industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e© 2026 NexAuto Technology Limited. All rights reserved.\u003cbr\u003eOriginal Source: \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003cbr\u003eContact: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e | Phone: \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48347109982466,"sku":"XNXXSO1SS","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/XNXXSO1SS.jpg?v=1787105326","url":"https:\/\/www.nex-auto.com\/products\/xnxxso1ss-honeywell-oxygen-sensor-replacement-assembly","provider":"NexAuto Technology Limited","version":"1.0","type":"link"}