{"title":"Digital Gas Detectors","description":"\u003cp\u003eBuy industrial digital gas detectors online at Metrix+. Browse portable gas leak sniffers, O2 monitors, combustible gas analyzers, and multi-gas meters with audio-visual alarms. Certified accuracy, 12-Month Warranty, and expert support.\u003c\/p\u003e","products":[{"product_id":"smart-sensor-ar8100-oxygen-detector-handheld-o2-gas-analyzer-alarm","title":"Smart Sensor ST8100B Portable Oxygen Detector Handheld O2 Gas Tester","description":"\u003ch4 data-path-to-node=\"12\"\u003eProduct Overview\u003c\/h4\u003e\n\u003cp data-path-to-node=\"13\"\u003eSafeguard operational workflows, guarantee occupational health compliance, and handle pre-entry confined space staging with the Smart Sensor ST8100B \/ AT8100 Personal Oxygen Gas Detector. Gas leaks or heavy nitrogen\/argon displacement can deplete standard breathable oxygen concentrations instantly, posing a severe hazard before human physical senses notice a shift.\u003c\/p\u003e\n\u003cp data-path-to-node=\"14\" id=\"p-rc_872dd10b43f2dc68-392\"\u003e\u003cspan class=\"citation-818\"\u003eThe ST8100B\/AT8100 remedies this safety gap by delivering rapid continuous sampling with an impressive \u003c\/span\u003e\u003cb data-path-to-node=\"14\" data-index-in-node=\"103\"\u003e\u003cspan class=\"citation-818\"\u003eT90 response velocity of less than 15 seconds\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-818 citation-end-818\"\u003e.\u003csup class=\"superscript\" data-turn-source-index=\"14\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e Outfitted with automated low-battery alerts, an easy-to-use button configuration, and automatic calibration routines upon boot-up, this instrument provides an essential field toolkit for underground pipeline inspectors, chemical plant operators, HVAC engineers, and laboratory safety technicians. \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"15\"\u003eTechnical Specifications Matrix\u003c\/h4\u003e\n\u003ctable data-path-to-node=\"16\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperational Parameter \/ Characteristic\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eConfigured Factory Value Specifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,1,0,0\"\u003e\u003cb data-path-to-node=\"16,1,0,0\" data-index-in-node=\"0\"\u003eSensing Gas Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,1,1,0\"\u003eOxygen Molecule Volume Percentage (\u003cspan class=\"math-inline\" data-math=\"O_2\" data-index-in-node=\"35\"\u003e$O_2$\u003c\/span\u003e)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,2,0,0\"\u003e\u003cb data-path-to-node=\"16,2,0,0\" data-index-in-node=\"0\"\u003eMeasurement Sensor Principle\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,2,1,0\"\u003eStabilized Electrochemical Specific Gas Cell Array\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,3,0,0\"\u003e\u003cb data-path-to-node=\"16,3,0,0\" data-index-in-node=\"0\"\u003eSensing Core Lifespan Span\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,3,1,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"\\approx 2 \\text{ Years Nominal Runtime}\" data-index-in-node=\"0\"\u003e$\\approx 2 \\text{ Years Nominal Runtime}$\u003c\/span\u003e \u003ci data-path-to-node=\"16,3,1,0\" data-index-in-node=\"40\"\u003e(Subject to operational storage conditions)\u003c\/i\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,4,0,0\"\u003e\u003cb data-path-to-node=\"16,4,0,0\" data-index-in-node=\"0\"\u003eTotal Measurement Scale Range\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,4,1,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"0.0\\% \\text{ to } 30.0\\% \\text{ VOL}\" data-index-in-node=\"0\"\u003e$0.0\\% \\text{ to } 30.0\\% \\text{ VOL}$\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,5,0,0\"\u003e\u003cb data-path-to-node=\"16,5,0,0\" data-index-in-node=\"0\"\u003eSystem Native Resolution\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,5,1,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"0.1\\%\" data-index-in-node=\"0\"\u003e$0.1\\%$\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,6,0,0\"\u003e\u003cb data-path-to-node=\"16,6,0,0\" data-index-in-node=\"0\"\u003eBasic Error Margin\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,6,1,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"\\le \\pm3\\% \\text{ Full Scale (F.S.)}\" data-index-in-node=\"0\"\u003e$\\le \\pm3\\% \\text{ Full Scale (F.S.)}$\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,7,0,0\"\u003e\u003cb data-path-to-node=\"16,7,0,0\" data-index-in-node=\"0\"\u003eSensing Response Time (T90)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,7,1,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"\u0026lt; 15 \\text{ Seconds}\" data-index-in-node=\"0\"\u003e$\u0026lt; 15 \\text{ Seconds}$\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,8,0,0\"\u003e\u003cb data-path-to-node=\"16,8,0,0\" data-index-in-node=\"0\"\u003eSensing Recovery Window\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"16,8,1,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"\u0026lt; 15 \\text{ Seconds}\" data-index-in-node=\"0\"\u003e$\u0026lt; 15 \\text{ Seconds}$\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4 data-path-to-node=\"17\"\u003e\u003c\/h4\u003e\n\u003ch4 data-path-to-node=\"2\" class=\"\"\u003eGeneral System Hardware \u0026amp; Power Elements\u003c\/h4\u003e\n\u003cul data-path-to-node=\"3\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,0,0\"\u003e\u003cb data-path-to-node=\"3,0,0\" data-index-in-node=\"0\" class=\"\"\u003ePrimary Visual Display Screen:\u003c\/b\u003e\u003cspan class=\"\"\u003e Segment LCD Panel with High-Contrast Blue\/White Backlight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,1,0\"\u003e\u003cb data-path-to-node=\"3,1,0\" data-index-in-node=\"0\" class=\"\"\u003eEnvironmental Temperature Checking:\u003c\/b\u003e\u003cspan class=\"\"\u003e -20.\u003c\/span\u003e\u003cspan class=\"\"\u003e0°C to 50.\u003c\/span\u003e\u003cspan class=\"\"\u003e0°C (-4.\u003c\/span\u003e\u003cspan class=\"\"\u003e0°F to 122.\u003c\/span\u003e\u003cspan class=\"\"\u003e0°F) | Accuracy:\u003c\/span\u003e\u003cspan class=\"\"\u003e ±2°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,2,0\"\u003e\u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"0\" class=\"\"\u003eEnvironmental Relative Humidity Span:\u003c\/b\u003e\u003cspan class=\"\"\u003e 1% to 99% RH\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,3,0\"\u003e\u003cb data-path-to-node=\"3,3,0\" data-index-in-node=\"0\" class=\"\"\u003eTarget Alarm Modality:\u003c\/b\u003e\u003cspan class=\"\"\u003e Audio Acoustic Sound Pitch + Bright Visual Flashing LED Alerts\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,4,0\"\u003e\u003cb data-path-to-node=\"3,4,0\" data-index-in-node=\"0\" class=\"\"\u003eAlarm Threshold Customization:\u003c\/b\u003e\u003cspan class=\"\"\u003e Configurable High Limit and Low Limit configurations\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,5,0\"\u003e\u003cb data-path-to-node=\"3,5,0\" data-index-in-node=\"0\" class=\"\"\u003eSystem Power Core Architecture:\u003c\/b\u003e\u003cspan class=\"\"\u003e High-Capacity 3.\u003c\/span\u003e\u003cspan\u003e7V Rechargeable Lithium Battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,6,0\"\u003e\u003cb data-path-to-node=\"3,6,0\" data-index-in-node=\"0\"\u003eCharging Interface Infrastructure:\u003c\/b\u003e\u003cspan\u003e Integrated USB Data-Link Port (Enables running while connected)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,7,0\"\u003e\u003cb data-path-to-node=\"3,7,0\" data-index-in-node=\"0\"\u003ePhysical Housing Outer Scale:\u003c\/b\u003e\u003cspan\u003e Approximately 183mm x 68mm x 31mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,8,0\"\u003e\u003cb data-path-to-node=\"3,8,0\" data-index-in-node=\"0\"\u003eNet Instrument Mass Weight:\u003c\/b\u003e\u003cspan\u003e Approximately 161 to 170 grams (Pocket-sized design)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"18,8,0\"\u003e \u003c\/p\u003e\n\u003ch4 data-path-to-node=\"19\"\u003eTargeted Industrial \u0026amp; Field Applications\u003c\/h4\u003e\n\u003cul data-path-to-node=\"20\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,0,0\"\u003e\u003cb data-path-to-node=\"20,0,0\" data-index-in-node=\"0\"\u003eConfined Space Pre-Entry Staging:\u003c\/b\u003e Run fast baseline evaluations in underground utility vaults, sewer lines, empty chemical tanks, and storage silos before workers enter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,1,0\"\u003e\u003cb data-path-to-node=\"20,1,0\" data-index-in-node=\"0\"\u003ePetrochemical \u0026amp; Refinery Safety Auditing:\u003c\/b\u003e Continuous personal monitoring near oil refining loops, gas processing channels, and chemical synthesis arrays where hazardous leaks could occur.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,2,0\"\u003e\u003cb data-path-to-node=\"20,2,0\" data-index-in-node=\"0\"\u003eLaboratory \u0026amp; Medical Gas Storage Vaults:\u003c\/b\u003e Keep check over enclosed areas housing bulk liquid nitrogen, pressurized argon, or specialized welding shielding gases to capture sudden displacement spikes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"21\"\u003ePackage Contents\u003c\/h4\u003e\n\u003cul data-path-to-node=\"22\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"22,0,0\" id=\"p-rc_872dd10b43f2dc68-398\"\u003e\u003cspan class=\"citation-810 citation-end-810\"\u003e1 x Smart Sensor ST8100B \/ AT8100 Portable Oxygen Gas Detector Main Unit\u003csup class=\"superscript\" data-turn-source-index=\"22\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"22,1,0\" id=\"p-rc_872dd10b43f2dc68-399\"\u003e\u003cspan class=\"citation-809 citation-end-809\"\u003e1 x USB High-Speed Power Charging Interface Cable\u003csup class=\"superscript\" data-turn-source-index=\"23\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"22,2,0\"\u003e1 x English User Operations Manual \u0026amp; System Programming Guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"22,3,0\"\u003e1 x Protective Hardware Packaging Box\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SS","offers":[{"title":"Default Title","offer_id":48772570480857,"sku":"METPSSST8100B","price":8000.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/8980\/2457\/files\/smartsensor-oxygen-detector-st8100b1.png?v=1780302816"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/8980\/2457\/collections\/metrix-gas-detectors.png?v=1780338286","url":"https:\/\/metrixplus.shop\/collections\/digital-gas-detectors-leak-analyzers-online-metrix-shop.oembed","provider":"Metrixplus Instruments","version":"1.0","type":"link"}