{"product_id":"o2-a3-alphasense-25-3-year-oxygen-smart-ec-sensor","title":"O2-A3 Alphasense 25% 3 Year Oxygen Smart EC Sensor","description":"\u003cp\u003e\u003cspan\u003eThe \u003cspan style=\"color: rgb(17, 94, 103);\"\u003e\u003cstrong\u003eO2-A3 Alphasense Oxygen Sensor\u003c\/strong\u003e\u003c\/span\u003e (\u003cem\u003eformerly known as the AP-0004)\u003c\/em\u003e is a plug-in replacement sensor for hand-held gas detectors that use an O2-A3 sensor. Gaining precise oxygen measurement is critical for industries that require its use for safety, medical, air quality or specialized process.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-teams=\"true\"\u003e\u003ci\u003e\u003cstrong\u003eNote: Once an electrochemical (EC) sensor is purchased from CO2Meter.com and the sealed packaging is opened or the sensor module is installed, it is no longer eligible for return due to the limited operational lifespan that begins upon activation.\u003c\/strong\u003e\u003c\/i\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan data-teams=\"true\"\u003e\u003ci\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(239, 6, 6);\"\u003e*\u003cem\u003e*Please Note: MOQ 10pcs - 2-4 week lead time**\u003c\/em\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/i\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e0.1 to 20.9% oxygen sensor\u003c\/li\u003e\n\u003cli\u003eDoes not require calibration\u003c\/li\u003e\n\u003cli\u003eUp to 3 year lifespan\u003c\/li\u003e\n\u003cli\u003eSmall, compact and maintenance free\u003c\/li\u003e\n\u003cli\u003eMeasurement Range: 0.1-20.9% Oxygen\u003c\/li\u003e\n\u003cli\u003eOutput @\u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e20.9% Oxygen: 60-85 uA\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput @ 0% O2: \u0026lt; 2.5 uA\u003c\/li\u003e\n\u003cli\u003eResponse Time: \u0026lt; 15 sec. t90 (s) from 20.9% to 0%\u003c\/li\u003e\n\u003cli\u003eLinearity: 0.6% O2 deviation @ 10%\u003c\/li\u003e\n\u003cli\u003eOutput drift: \u0026lt; 1% change @ 3 months\u003c\/li\u003e\n\u003cli\u003eOperating life: \u0026gt; 36 months until 85% original Output of 20.9%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"specifications\"\u003e\n\u003ch3\u003eElectrical\/Mechanical\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (sensor): 17.4mm x 20.3mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e90 days. See CO2Meter Terms and Conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"documents\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ametekcdn.azureedge.net\/mediafiles\/project\/oneweb\/oneweb\/alphasense\/products\/datasheets\/alphasense_o2-a3_datasheet_jun24_en_1.pdf\" title=\"Datasheet for the O2-A3\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/CO2METER_PDF.png?1093\" 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\u003c\/div\u003e\n\u003cdiv class=\"accessories\"\u003e\n\u003cp\u003e\u003cstrong\u003e* Oxygen O2 Sensor Pin Sockets\u003c\/strong\u003e - Manufacturers do not recommend soldering to the pins. Pin sockets can be purchased from Andon distributors. \u003ca href=\"http:\/\/www.andonelect.com\/prod\/Gas-Sensor-Sockets_64.aspx\" title=\"pin socket for sensor\"\u003eClick here to search for your sensor's socket\u003c\/a\u003e. Select the brand PDF, find your sensor, then search for the Andon part number for your sensor's socket.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AlphaSense","offers":[{"title":"O2-A3 Alphasense Oxygen Sensor","offer_id":49030521454848,"sku":"O2-A3","price":148.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/AP-0004-forwebO2-A3.jpg?v=1784471313","url":"https:\/\/alotechparts.com\/products\/o2-a3-alphasense-25-3-year-oxygen-smart-ec-sensor","provider":"Alo Tech Solutions","version":"1.0","type":"link"}