{"product_id":"xcl-lb-ch4-ra-vesda-sensepoint-xcl-large-bore-flammable-gas-detector-ch4-20-100-lel","title":"XCL-LB-CH4-RA | Vesda Sensepoint XCL Large Bore Flammable Gas Detector (CH₄ 20–100% LEL)","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Vesda® XCL-LB-CH4-RA is a Sensepoint XCL Large Bore gas detector designed for aspirated gas sampling applications. It detects flammable gases (CAT) within the 20–100% LEL range and provides 4–20mA and relay outputs for system integration. Built to interface with the VESDA ASD pipe network, it delivers accurate, multi-point gas detection for enhanced safety and operational reliability.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVesda\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlame Safety Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eXCL-LB-CH4-RA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlame Safety Gas Detector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVESDA Sensepoint XCL – Large Bore\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGas Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlammable (CH₄) – Catalytic type sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDetection Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20–100% LEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSampling Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAspirated, multi-hole (multi-point) sampling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Signals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4–20mA, Modbus RTU, 2 configurable relays (Alarm\/Fault)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBluetooth wireless interface (Sensepoint App for iOS\/Android)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Cartridge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eField replaceable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegral gas port for bump test and calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlarm and fault status LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSealed housing for environmental protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCentralized, remote sampling location\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGas detection for occupant protection and process monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.4 × 4.4 × 2.3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.1 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About XCL-LB-CH4-RA\u003c\/h4\u003e\n\u003cp\u003eThe XCL-LB-CH4-RA is part of the VESDA Sensepoint XCL Large Bore portfolio, combining gas detection with air sampling technology to monitor hazardous environments effectively. This model is equipped with a catalytic (CAT) sensor for detecting methane (CH₄) and other flammable gases. It supports remote, multi-hole sampling through the ASD pipe network, minimizing the need for in-zone detector access. Featuring Bluetooth connectivity, it can be configured, calibrated, and serviced using the Sensepoint App, allowing seamless commissioning and maintenance while maintaining precise detection accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlammable Gas Detection: Monitors 20–100% LEL range for methane (CH₄) using catalytic sensing.\u003c\/li\u003e\n\u003cli\u003eAspirated Sampling System: Enables remote, multi-point gas sampling for greater area coverage.\u003c\/li\u003e\n\u003cli\u003eSmart Device Connectivity: Bluetooth interface allows setup and diagnostics via the Sensepoint App.\u003c\/li\u003e\n\u003cli\u003eMultiple Output Options: Supports 4–20mA analog output, Modbus RTU, and two configurable relays.\u003c\/li\u003e\n\u003cli\u003eField Replaceable Sensor: Modular cartridge simplifies sensor replacement and reduces downtime.\u003c\/li\u003e\n\u003cli\u003eEnvironmental Protection: Sealed housing protects against harsh conditions for long-term stability.\u003c\/li\u003e\n\u003cli\u003eIntegral Calibration Port: Built-in gas port for easy bump testing and calibration procedures.\u003c\/li\u003e\n\u003cli\u003eStatus Indication LEDs: Visual feedback for alarm and fault states ensures immediate awareness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe XCL-LB-CH4-RA delivers the reliability and precision required for continuous gas monitoring in safety-critical and industrial air sampling systems.\u003c\/p\u003e","brand":"Vesda","offers":[{"title":"Default Title","offer_id":49105091756288,"sku":"XCL-LB-CH4-RA","price":2390.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/VESDA-Sensepoint-XCL-Large-Bore-e1612810643232.png?v=1785539992","url":"https:\/\/alotechparts.com\/products\/xcl-lb-ch4-ra-vesda-sensepoint-xcl-large-bore-flammable-gas-detector-ch4-20-100-lel","provider":"Alo Tech Solutions","version":"1.0","type":"link"}