{"product_id":"spxcdulno1-honeywell-sensepoint-xcd-oxygen-gas-detector-transmitter-0-25-vol","title":"SPXCDULNO1 | Honeywell Sensepoint XCD Oxygen Gas Detector Transmitter 0–25% Vol","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"144\" data-end=\"396\"\u003eThe Honeywell SPXCDULNO1 is a Sensepoint XCD Gas Detector Transmitter engineered for oxygen (O₂) detection in the 0–25.0%\/Vol range. It uses an electrochemical sensor and a tri-color backlit LCD to provide real-time, accurate gas level monitoring in industrial and hazardous environments.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 99.964%; height: 392px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003eGas Detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003eSPXCDULNO1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003eFixed Gas Detector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003e16 to 32VDC (24VDC nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 39.2px;\"\u003e\u003cstrong\u003eMax Power Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 39.2px;\"\u003e3.7W (electrochemical), 4.9W (catalytic); Inrush current: 800mA @ 24VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eCurrent Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003eSink or source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eRelays\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003e3 × 5A@250VAC, programmable NO\/NC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003eRS485, MODBUS RTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003eTri-color backlit LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003eElectrochemical O₂ sensor (0–25%\/Vol)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003eLM25 aluminum alloy or 316 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003e4 × M8 holes, optional pipe kit Ø1.5–3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eCable Entries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003e2 × ¾\" NPT (UL\/ULC) or 2 × M20 (ATEX\/IECEx)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eIP Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003eIP66 per EN60529:1992\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 39.2px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 39.2px;\"\u003e-20°C to +55°C (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 27.6065%; height: 19.6px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2603%; height: 19.6px;\"\u003e4.4 lbs (aluminum), 11 lbs (stainless steel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eSPXCDULNO1\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe SPXCDULNO1 is part of Honeywell’s Sensepoint XCD fixed gas detection series designed for reliable oxygen monitoring in industrial, marine, and hazardous areas. It operates from 16–32VDC and supports RS485 MODBUS RTU communication for seamless system integration. Built with an epoxy-painted LM25 aluminum alloy enclosure, the unit also offers an optional 316 stainless steel version for enhanced corrosion resistance. The device includes three programmable relays rated at 5A@250VAC, configurable for normally open or closed operation, and its IP66-rated housing provides complete protection against dust and water.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage Range: Operates from 16–32VDC (24VDC nominal) for flexible installation options.\u003c\/li\u003e\n\u003cli\u003eLow Power Design: Consumes only 3.7W, ensuring efficient and continuous monitoring.\u003c\/li\u003e\n\u003cli\u003eRelay Outputs: Three programmable relays rated at 5A@250VAC for alarm and fault signaling.\u003c\/li\u003e\n\u003cli\u003eCommunication Interface: RS485 MODBUS RTU for reliable system integration.\u003c\/li\u003e\n\u003cli\u003eRugged Construction: Epoxy-painted LM25 aluminum or 316 stainless steel housing for long-term durability.\u003c\/li\u003e\n\u003cli\u003eMounting Options: Includes M8 mounting holes and optional pipe kit for horizontal or vertical installation.\u003c\/li\u003e\n\u003cli\u003eCable Entries: Dual conduit options (¾\" NPT or M20) maintain IP rating integrity.\u003c\/li\u003e\n\u003cli\u003eEnvironmental Protection: IP66 enclosure ensures resistance to dust and water ingress.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe SPXCDULNO1 delivers the reliability and precision required for fixed gas detection and oxygen monitoring in demanding industrial environments.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49105155522816,"sku":"SPXCDULNO1","price":2791.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/XCD-SPXCDULNFX.jpg?v=1785541493","url":"https:\/\/alotechparts.com\/products\/spxcdulno1-honeywell-sensepoint-xcd-oxygen-gas-detector-transmitter-0-25-vol","provider":"Alo Tech Solutions","version":"1.0","type":"link"}