{"title":"Combustible Gas Sensors","description":"\u003cp\u003eEngineered for gas-leak detection, explosion prevention, and workplace safety monitoring, these sensors use catalytic combustion, infrared, or semiconductor sensing technologies to detect combustible gases in demanding industrial environments. They deliver rapid response, stable measurement, and dependable alarm output, helping operators identify hazardous gas accumulation, protect personnel and equipment, support ventilation control, and maintain safe operation across oil and gas, chemical processing, mining, energy, and manufacturing facilities.\u003c\/p\u003e","products":[{"product_id":"sx-gccsa-series","title":"SX-GCCSA Series","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003eThe SX-GCCSA Series is a catalytic combustion combustible gas sensor consisting of a paired \u003c\/span\u003e\u003cspan\u003esensing element and compensation element. Each element is formed from a platinum wire coil \u003c\/span\u003e\u003cspan\u003ecoated with catalyst or inert material. Combustible gas undergoes catalytic combustion on the \u003c\/span\u003e\u003cspan\u003eactive sensing element, increasing its resistance and changing the bridge output voltage. The \u003c\/span\u003e\u003cspan\u003evoltage change is approximately linear with combustible gas concentration. The compensation \u003c\/span\u003e\u003cspan\u003eelement provides reference compensation for ambient temperature and humidity\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eMain Features\u003c\/h2\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eLinear Bridge Output —— \u003c\/strong\u003e\u003cspan\u003eVoltage output varies linearly with gas concentration\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFast Response —— \u003c\/strong\u003e\u003cspan\u003eQuick response to combustible gas exposure\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e Good Repeatability \u0026amp; Selectivity —— \u003c\/strong\u003e\u003cspan\u003eConsistent, selective gas response\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eStable \u0026amp; Reliable Operation —— \u003c\/strong\u003e\u003cspan\u003eStable element performance over service life\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e Excellent Poison Resistance —— \u003c\/strong\u003e\u003cspan\u003eStrong resistance to H\u003c\/span\u003e\u003cspan\u003e₂\u003c\/span\u003e\u003cspan\u003eS and silicone poisoning\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Application\u003c\/h2\u003e\n\u003ctable style=\"width: 98.6842%; height: 98.6px;\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 24.7437px;\"\u003e\n\u003ctd style=\"width: 27.4053%; height: 24.7437px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eIndustrial Combustible Gas Monitoring (e.g.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003emethane, propane)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 27.4053%; height: 24.7437px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eCoal Mine Gas (Methane) Monitoring\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 27.4053%;\"\u003e\n\u003cdiv\u003e\u003cspan\u003eGas Pipeline Leak Monitoring\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eTechnical Data\u003c\/h2\u003e\n\u003ctable style=\"width: 99.953%; height: 978.8px;\" cellpadding=\"0\" cellspacing=\"4\" border=\"0\" class=\"MsoNormalTable\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"break-inside: avoid; height: 34px;\"\u003e\n\u003ctd colspan=\"2\" style=\"width: 99.1815%; height: 34px;\"\u003e\u003cstrong\u003eMeasurement\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"break-inside: avoid; height: 39.2px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 39.2px;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 39.2px;\"\u003eSX-GCCSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"break-inside: avoid; height: 39.2px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 39.2px;\"\u003eDetection Principle\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 39.2px;\"\u003eCatalytic combustion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"break-inside: avoid; height: 73.2px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 73.2px;\"\u003eDetection Gas\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 73.2px;\"\u003eCombustible gases\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.3139%;\"\u003eDetection Range\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%;\"\u003e0–100% LEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"break-inside: avoid; height: 53.6px;\"\u003e\n\u003ctd colspan=\"2\" style=\"width: 99.1815%; height: 53.6px;\"\u003e\u003cstrong\u003eSensitivity \u0026amp; Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 73.2px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 73.2px;\"\u003eSensitivity\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 73.2px;\"\u003e20–40 mV per 1% CH₄\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"break-inside: avoid; height: 39.2px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 39.2px;\"\u003eZero Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 39.2px;\"\u003e±30 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.3139%;\"\u003eResolution\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%;\"\u003e1% LEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.3139%;\"\u003eOutput Type\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%;\"\u003eLinear bridge-voltage output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd colspan=\"2\" style=\"width: 99.1815%; height: 19.6px;\"\u003e\u003cstrong\u003eResponse\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 39.2px;\"\u003eResponse Time\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 39.2px;\"\u003eT90 ≤ 30 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 39.2px;\"\u003eRecovery Time\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 39.2px;\"\u003eT10 ≤ 30 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd colspan=\"2\" style=\"width: 99.1815%; height: 19.6px;\"\u003e\u003cstrong\u003eStability \u0026amp; Service Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 39.2px;\"\u003eZero Drift\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 39.2px;\"\u003e≤ ±5% F.S.\/month\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 39.2px;\"\u003eSensitivity Drift\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 39.2px;\"\u003e≤ ±5% F.S.\/month\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 39.2px;\"\u003eService Life\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 39.2px;\"\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd colspan=\"2\" style=\"width: 99.1815%; height: 19.6px;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 19.6px;\"\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 19.6px;\"\u003e2.8 V DC ±0.1 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.3139%;\"\u003eSupply Current\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%;\"\u003e100 mA ±10 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd colspan=\"2\" style=\"width: 99.1815%; height: 19.6px;\"\u003e\u003cstrong\u003eEnvironmental Conditions\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 19.6px;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 19.6px;\"\u003e−20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.3139%;\"\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%;\"\u003e\u0026lt; 95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.3139%;\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%;\"\u003e−20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.3139%;\"\u003eStorage Humidity\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%;\"\u003e\u0026lt; 95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd colspan=\"2\" style=\"width: 99.1815%; height: 19.6px;\"\u003e\u003cstrong\u003eMechanical Data\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 19.6px;\"\u003eOverall Dimensions\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 19.6px;\"\u003eApprox. 19.2 × 14.0 × 10.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.3139%;\"\u003ePin Diameter\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%;\"\u003eØ0.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.3139%;\"\u003ePin Pitch\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%;\"\u003e2.60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.3139%;\"\u003eElement Center Spacing\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%;\"\u003e9.40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd colspan=\"2\" style=\"width: 99.1815%; height: 19.6px;\"\u003e\u003cstrong\u003eCross Sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.3139%; height: 19.6px;\"\u003eMethane CH₄\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%; height: 19.6px;\"\u003eRelative sensitivity 100 at 5.0 vol%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.3139%;\"\u003ePropane C₃H₈\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%;\"\u003eRelative sensitivity 58 at 2.1 vol%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 24.3139%;\"\u003eHydrogen H₂\u003c\/td\u003e\n\u003ctd style=\"width: 74.8676%;\"\u003eRelative sensitivity 45 at 4.0 vol%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCertifications \u0026amp; Compliance\u003c\/h2\u003e\n\u003cp style=\"white-space: nowrap;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0966\/2362\/4490\/files\/b1.3.png?v=1785304108\" alt=\"\" style=\"display: inline-block; vertical-align: middle;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0966\/2362\/4490\/files\/b1.2.png?v=1785304108\" alt=\"\" style=\"display: inline-block; vertical-align: middle;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0966\/2362\/4490\/files\/b1.4_0f9dfc9d-95cf-476d-974a-96e0bade96ab.png?v=1785389486\" alt=\"\" style=\"display: inline-block; vertical-align: middle;\"\u003e \u003c\/p\u003e","brand":"SensorsX","offers":[{"title":"SX-GCCSA-EB0（Gas range 0-100%LEL）","offer_id":52153239470378,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/2362\/4490\/files\/p.1-1_5edc1cc7-587f-4a8f-bc20-af2a09d639c8.png?v=1785468033"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/2362\/4490\/collections\/Combustible_gas_sensors.jpg?v=1785729898","url":"https:\/\/sensorsx.com\/es\/collections\/combustible-gas-sensors.oembed","provider":"SensorsX","version":"1.0","type":"link"}