{"product_id":"zirconia-oxygen-sensor-system","title":"Zirconia Oxygen Sensor System","description":"\u003cp\u003eThe \u003cspan style=\"color: #115e67;\"\u003e\u003cstrong\u003eZirconia Oxygen Sensor System\u003c\/strong\u003e \u003c\/span\u003eoffers a complete oxygen level measurement solution removing the need for customers to develop their own electronics. It can be used in combustion control systems, coal, oil, gas, biomass and in oxygen generation systems.\u003c\/p\u003e\n\u003cp\u003eWhen connected to the OXY-LC interface board, the Zirconia oxygen sensor can measure oxygen concentrations of 0.1% to 25% \u003cem\u003eor\u003c\/em\u003e  0.1% to 100% with a 4-20mA analog output. (See \u003ca title=\"See CO2Meter.com Sensor and Interface Selection Guide\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/CO2Meter_Zirconia_Sensor_Selection_Guide2.pdf\"\u003eSensor and Interface Selection Guide\u003c\/a\u003e)\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eZirconium dioxide technology (non-depleting)\u003c\/li\u003e\n\u003cli\u003eIntegral heating element\u003c\/li\u003e\n\u003cli\u003eLinear output signal\u003c\/li\u003e\n\u003cli\u003eM18x1.5 screw mounting\u003c\/li\u003e\n\u003cli\u003eAll stainless steel construction both internally and externally\u003c\/li\u003e\n\u003cli\u003eVariety of probe mounting positions available; 28mm, 45mm \u0026amp; 55mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModels\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZirconia Oxygen Sensor System \u003c\/strong\u003e- consists of \u003cspan\u003eSST’s fast response (\u0026lt;4s T90) zirconium dioxide (ZrO₂) screw fit sensor in conjunction with the OXY-LC oxygen sensor interface board. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e(Please Note, Probe and Sensor Interface Board must be purchased \u003c\/b\u003e\u003cspan style=\"color: #ff0000;\" color=\"#ff0000\"\u003e\u003cb\u003eseparately\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003e for Sensor System)\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eOXY-02S-FR-T2-18BM-C - Zirconia Probe\u003c\/strong\u003e - \u003cstrong\u003e \u003c\/strong\u003ezirconium dioxide oxygen sensor that holds a \u003cem\u003e28mm long length\u003c\/em\u003e for easy install.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eOXY-02S-FR-T2-18A-003 - Zirconia Probe -  \u003c\/strong\u003ezirconium dioxide oxygen sensor that holds a 55\u003cem data-mce-fragment=\"1\"\u003emm long length\u003c\/em\u003e for easy install.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOXY-LC-A25-455 Oxygen Sensor Interface Board\u003c\/strong\u003e - \u003cspan\u003eoffers a complete 0-25% oxygen measurement solution, removing the need for customers to develop their own electronics. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eOXY-LC-V25-455 Oxygen Sensor Interface Board - \u003c\/strong\u003eoffers a complete 0-25% oxygen measurement solution, with 0-10V, and 4.55V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eOXY-LC-V100-455 Oxygen Sensor Interface Board - \u003c\/strong\u003eoffers a complete 0-100% oxygen measurement solution, with 0-10V, and 4.55V.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eOXY-LC-A100-455 Oxygen Sensor Interface Board\u003c\/strong\u003e - offers a complete 0-100% oxygen measurement solution, with 4-20mA, and 4.55V.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOXY-LC-485 - \u003c\/strong\u003eoffers 25% or 100% oxygen ranges, including 4-20mA, and RS485 digital output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"specifications\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOxygen Range:\u003c\/strong\u003e 0.1-25% \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy after calibration:\u003c\/strong\u003e 0.5%\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput resolution:\u003c\/strong\u003e 0.01%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse time (10-90% step):\u003c\/strong\u003e \u0026lt; 4s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -30\u003cspan\u003e°\u003c\/span\u003eC to +70\u003cspan\u003e°\u003c\/span\u003eC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Temperature Range:\u003c\/strong\u003e -100\u003cspan\u003e°\u003c\/span\u003eC to +250\u003cspan\u003e°\u003c\/span\u003eC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitial warm-up time (till stable output):\u003c\/strong\u003e 5-10 mins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply voltage - RS485 output variant:\u003c\/strong\u003e 8-28VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply voltage - Analog output variants:\u003c\/strong\u003e 20-28VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply current:\u003c\/strong\u003e 600mA max. at 24VDC, 1.2A max. at 12VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital output:\u003c\/strong\u003e RS485 (Modbus RTU)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Output:\u003c\/strong\u003e 4-20mA; load 600Ω max or 0—10VDC; load 10kΩ min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump impedance at 700°C1:\u003c\/strong\u003e \u0026lt;6kΩ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePermissible gas temperature: \u003c\/strong\u003e-100°C to +250°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas flow rate2: \u003c\/strong\u003e0—10m\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating pressure limits:\u003c\/strong\u003e 260-1260mbar absolute \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting thread: \u003c\/strong\u003eM18 X 1.5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e90 days - \u003ca title=\"View CO2Meter Terms and Conditions\" href=\"https:\/\/www.co2meter.com\/pages\/terms-conditions\"\u003e\u003cstrong\u003eSee CO2Meter Terms and Conditions.\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"documents\"\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/sstsensing.com\/wp-content\/uploads\/2025\/06\/DS0055rev5_ZrO2-OxygenMeasurementSystem.pdf\" title=\"Datasheet for the Zirconia Oxygen Sensor System\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/CO2METER_PDF.png?1094\" alt=\"Datasheet\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e Data Sheet (pdf)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Data sheet for the Interface Board of the zirxonia oxygen sensor system\" href=\"https:\/\/sstsensing.com\/wp-content\/uploads\/2025\/06\/DS0058Rev6-Oxygen-Zirconia-OXY-LC-Zirconia-Oxygen-Sensor-Interface-Board.pdf\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/CO2METER_PDF.png?1094\" alt=\"Interface Board\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e Interface Board (pdf)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/sstsensing.com\/wp-content\/uploads\/2025\/06\/AN-0076rev4_Zirconia-Sensor-Selection-Guide.pdf\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/CO2METER_PDF.png?1094\" alt=\"Sensor and Interface Selection Guide\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e Sensor and Interface Selection Guide (pdf)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/Zirconia_Sensors_3.pdf?v=1653513355\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/CO2METER_PDF.png?1094\" alt=\"Oxygen Sensor Operating Principle Guide\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e Oxygen Sensor Operating Principle Guide (pdf)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/Zirconia_Sensors_4.pdf?v=1653513395\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/CO2METER_PDF.png?1094\" alt=\"Quick Start Guide\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e Quick Start Guide (pdf)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SST","offers":[{"title":"OXY-O2S-FR-T2-18BM-C - Zirconia Probe","offer_id":49030526402816,"sku":"OXY-O2S-FR-T2-18BM-C","price":905.85,"currency_code":"USD","in_stock":true},{"title":"OXY-O2S-FR-T2-18A-003 - Zirconia Probe","offer_id":49030526435584,"sku":"OXY-O2S-FR-T2-18A-003","price":905.85,"currency_code":"USD","in_stock":true},{"title":"OXY-LC-V100-455 0-100% Oxygen Sensor 4.55V Interface Board","offer_id":49030526468352,"sku":"OXY-LC-V100-455","price":648.45,"currency_code":"USD","in_stock":true},{"title":"OXY-LC-A25-455 0-25% Oxygen Sensor 420mA 4.55V Interface Board","offer_id":49030526501120,"sku":"OXY-LC-A25-455","price":712.8,"currency_code":"USD","in_stock":true},{"title":"OXY-LC-A100-455 100% Oxygen Sensor 420mA 4.55V Interface Board","offer_id":49030526533888,"sku":"OXY-LC-A100-455","price":712.8,"currency_code":"USD","in_stock":true},{"title":"OXY-LC-485 25% + 100% RS485 Board","offer_id":49030526566656,"sku":"OXY-LC-485","price":536.25,"currency_code":"USD","in_stock":true},{"title":"OXY-LC-V25-455 - 0-25% Oxygen Sensor Board 0-10V, 4.55V","offer_id":49030526599424,"sku":"OXY-LC-V25-455","price":712.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/OXY-O2S-FR-T2-18BM-CZirconiaProbelCO2Meter.jpg?v=1784471386","url":"https:\/\/alotechparts.com\/products\/zirconia-oxygen-sensor-system","provider":"Alo Tech Solutions","version":"1.0","type":"link"}