{"product_id":"honeywell-xnx-utse-fncb1-transmitter-gas-detector","title":"Honeywell XNX-UTSE-FNCB1 Transmitter | Gas Detector","description":"\u003ch2\u003e\u003cstrong\u003eHoneywell XNX-UTSE-FNCB1 Universal Gas Transmitter\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eEngineers choose the Honeywell \u003cstrong\u003eXNX-UTSE-FNCB1\u003c\/strong\u003e universal transmitter for hazardous industrial safety monitoring applications. This advanced device delivers precise gas detection performance across extreme plant environments.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCore Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Honeywell\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: \u003cstrong\u003eXNX-UTSE-FNCB1\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: XNX Universal Transmitter\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMeasurement Range\u003c\/strong\u003e: 0 to 100 percent LEL for catalytic bead sensors\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eResponse Time\u003c\/strong\u003e: T90 achieved in less than 15 seconds\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSensitivity\u003c\/strong\u003e: High precision output for toxic and oxygen monitoring\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLinearity\u003c\/strong\u003e: Plus or minus 2 percent over full scale\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eResolution\u003c\/strong\u003e: 1 percent LEL digital display readout\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: Minus 40 degrees Celsius to plus 65 degrees Celsius\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnvironmental Tolerance\u003c\/strong\u003e: IP66 rated housing for heavy moisture resistance\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInterference Immunity\u003c\/strong\u003e: Superior resistance to radio frequency interference\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 6.8 kilograms or 15 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eOrder Configuration Tree\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eXNX\u003c\/strong\u003e: Honeywell XNX Universal Transmitter Series\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApproval\u003c\/strong\u003e: U (UL and CSA hazardous location certification)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEntry Type\u003c\/strong\u003e: T (3\/4 inch NPT conduit connection)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: S (316 Stainless Steel enclosure body)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePersonality\u003c\/strong\u003e: E (Interface for electrochemical cartridges with IS barrier)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOption\u003c\/strong\u003e: F (Foundation Fieldbus communication module)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLocal HART\u003c\/strong\u003e: N (No local HART option installed)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSensor and Range\u003c\/strong\u003e: CB1 (Catalytic Bead sensor element)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eModel Selection Comparison \u0026amp; Recommendation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eCompare with the \u003ca href=\"https:\/\/www.ubestplc.com\/products\/honeywell-xnx-utav-nncb1-gas-detector-transmitter\" target=\"_blank\"\u003eHoneywell XNX-UTAV-NNCB1 Gas Detector Transmitter\u003c\/a\u003e to evaluate alternative approval and signal options.\u003c\/li\u003e\n    \u003cli\u003eRecommendation: Select the \u003cstrong\u003eXNX-UTSE-FNCB1\u003c\/strong\u003e when your facility specifically requires UL\/CSA ratings and Foundation Fieldbus network protocols.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eInstallation Guidelines\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eTechnicians mount the heavy unit securely using rigid structural steel brackets.\u003c\/li\u003e\n    \u003cli\u003eInstallers thread 3\/4 inch NPT conduits tightly to seal hazardous pathways.\u003c\/li\u003e\n    \u003cli\u003eEngineers wire the internal terminal blocks according to standard electrical diagrams.\u003c\/li\u003e\n    \u003cli\u003eSafety teams test the sensor response before launching plant operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePackage Contents \u0026amp; Logistics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eOne \u003cstrong\u003eXNX-UTSE-FNCB1\u003c\/strong\u003e transmitter assembly unit\u003c\/li\u003e\n    \u003cli\u003eHeavy duty mounting hardware brackets\u003c\/li\u003e\n    \u003cli\u003eExpress shipping delivery via FedEx, UPS, and DHL carriers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eWhat specific conduit thread size does this transmitter require?\u003c\/li\u003e\n    \u003cli\u003eDoes the unit support Foundation Fieldbus digital communication protocols?\u003c\/li\u003e\n    \u003cli\u003eWhat enclosure material protects internal electronics in harsh weather?\u003c\/li\u003e\n    \u003cli\u003eHow much does the complete transmitter package weigh during transit?\u003c\/li\u003e\n    \u003cli\u003eWhich hazardous location certifications apply to this specific configuration model?\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSummary \u0026amp; Documentation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003ePlant operators trust the Honeywell \u003cstrong\u003eXNX-UTSE-FNCB1\u003c\/strong\u003e for dependable industrial gas safety checks.\u003c\/li\u003e\n    \u003cli\u003eYou can \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/XNX_Universal_Transmitter.pdf?v=1787797330\" target=\"_blank\"\u003eDownload Product Manual\u003c\/a\u003e to view detailed wiring diagrams.\u003c\/li\u003e\n    \u003cli\u003eWarranty terms cover standard manufacturing defects for 12 months from purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e© 2026 Ubest Automation Limited. \u003ca href=\"https:\/\/www.ubestplc.com\/\" target=\"_blank\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e All rights reserved.\u003c\/strong\u003e\u003cbr\u003e\nContact: Email \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e Phone \u003ca href=\"https:\/\/wa.me\/8618030005825\" target=\"_blank\"\u003e+86 180 3000 5825\u003c\/a\u003e\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52750482997530,"sku":"XNX-UTSE-FNCB1","price":206.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/XNX-AMSE-NHNNN_3_f9fbf355-21a0-4995-a750-0a4388813d7e.jpg?v=1787883618","url":"https:\/\/www.ubestplc.com\/products\/honeywell-xnx-utse-fncb1-transmitter-gas-detector","provider":"Ubest Automation Limited","version":"1.0","type":"link"}