{"product_id":"honeywell-xnx-amav-nncb1-xnx-universal-transmitter","title":"Honeywell XNX-AMAV-NNCB1 XNX Universal Transmitter","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eXNX-AMAV-NNCB1\u003c\/span\u003e\u003c\/strong\u003e functions as an advanced universal gas transmitter designed for hazardous industrial environments. This unit integrates seamlessly with catalytic bead sensors to measure flammable gases efficiently. Industrial facilities deploy this platform to monitor safety compliance across distributed control networks.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\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 \/ Part Number:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eXNX-AMAV-NNCB1\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Series:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eXNX Universal Transmitter\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Range:\u003c\/strong\u003e 0 to 100% LFL\/LEL (Catalytic Bead)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e Real-time continuous analog output tracking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e High precision for combustible gas detection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinearity:\u003c\/strong\u003e ±2% of full scale across standard operating range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 1% LEL increments via local display and HART output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -40°C to +65°C (-40°F to +150°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Tolerance:\u003c\/strong\u003e 20% to 90% RH (non-condensing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterference Immunity:\u003c\/strong\u003e RFI\/EMI protected circuitry for heavy industrial zones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Material:\u003c\/strong\u003e LM25 painted aluminum (M25 entry type)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e ATEX, IECEx, INMETRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 5 Kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Wiring Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the aluminum enclosure securely to a rigid vertical surface or pipe bracket using certified hardware.\u003c\/li\u003e\n\u003cli\u003eRoute incoming power and signal cables through the M25 cable entries using appropriate explosion-proof glands.\u003c\/li\u003e\n\u003cli\u003eTerminate shield wires to the internal earth grounding lug to prevent electrical noise interference.\u003c\/li\u003e\n\u003cli\u003eVerify power supply voltage matches transmitter requirements prior to initial energization.\u003c\/li\u003e\n\u003cli\u003ePerform a complete loop check on the 4-20mA analog output before connecting to safety PLCs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommissioning \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConnect a HART handheld communicator to the local port for fast device configuration and diagnostics.\u003c\/li\u003e\n\u003cli\u003eExecute zero and span calibration routines using certified calibration gas mixtures annually.\u003c\/li\u003e\n\u003cli\u003eInspect the catalytic bead sensor head periodically for dust accumulation or silicone poisoning.\u003c\/li\u003e\n\u003cli\u003eReplace plug-in sensor modules quickly in the field without cutting main power in non-hazardous zones.\u003c\/li\u003e\n\u003cli\u003eReview internal diagnostic error codes on the local LCD screen to identify communication faults instantly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; System Integration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInterfaces directly with industry-standard PLCs and distributed control systems via 4-20mA loops.\u003c\/li\u003e\n\u003cli\u003eSupports digital communication protocols including HART overlay for remote asset management.\u003c\/li\u003e\n\u003cli\u003eCombines natively with Honeywell Searchline Excel, Optima, and generic analog gas sensors.\u003c\/li\u003e\n\u003cli\u003eIntegrates into existing safety bus networks using optional Modbus or Fieldbus communication cards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGlobal PLC Spare HUB Logistics \u0026amp; Warranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Carriers:\u003c\/strong\u003e FedEx, UPS, and DHL express services available worldwide.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Orders dispatch securely within 24-48 hours from confirmation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Terms:\u003c\/strong\u003e Backed by a comprehensive 12-month operational warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOil and gas upstream production platforms and downstream refineries.\u003c\/li\u003e\n\u003cli\u003eChemical processing plants handling flammable solvents and hydrocarbons.\u003c\/li\u003e\n\u003cli\u003eWastewater treatment facilities prone to combustible methane accumulation.\u003c\/li\u003e\n\u003cli\u003ePower generation stations utilizing natural gas turbine enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eHow do I resolve a sensor fault error code on the local display?\u003c\/h4\u003e\n\u003cp\u003eCheck the physical wiring connection between the sensor head and the main board. If wiring remains secure, replace the degraded catalytic bead sensor module.\u003c\/p\u003e\n\u003ch4\u003eCan this transmitter operate in extreme sub-zero weather conditions?\u003c\/h4\u003e\n\u003cp\u003eYes. The engineered LM25 aluminum housing and internal circuitry support reliable operation down to -40°C.\u003c\/p\u003e\n\u003ch4\u003eWhat is the recommended calibration interval for the catalytic sensor?\u003c\/h4\u003e\n\u003cp\u003eEngineers should perform functional bump tests monthly and full span calibrations every six to twelve months depending on site exposure.\u003c\/p\u003e\n\u003ch4\u003eIs it possible to upgrade communication protocols later?\u003c\/h4\u003e\n\u003cp\u003eYes. The modular architecture allows operators to add optional local HART adapters, Modbus, or relay boards as plant requirements evolve.\u003c\/p\u003e\n\u003ch4\u003eHow should I select the right transmitter variant for my facility?\u003c\/h4\u003e\n\u003cp\u003eEvaluate your specific gas type, required enclosure material, local hazardous area approvals, and existing control system inputs before ordering.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52736081723674,"sku":"XNX-AMAV-NNCB1","price":321.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/XNX-AMAI-RNNNN.jpg?v=1787554185","url":"https:\/\/www.ubestplc.com\/products\/honeywell-xnx-amav-nncb1-xnx-universal-transmitter","provider":"Ubest Automation Limited","version":"1.0","type":"link"}