{"product_id":"tecmicro-0-100-oxygen-o2-sensors","title":"TecMicro 0-100% Oxygen O2 Sensors","description":"\u003cp\u003e\u003cspan style=\"color: #115e67;\"\u003e\u003cstrong\u003eTecMicro Oxygen Sensors\u003c\/strong\u003e\u003c\/span\u003e are optochemical gas sensors that can measure oxygen levels from a few parts per billion to 100% O2 by volume in ambient air or in liquid depending on the model. This makes them useful for breweries, modified atmosphere packaging, testing head-space gases, bio-incubators, respirometers, algae or aquatic applications. It can even measure the oxygen level in a fish tank or a tank of gasoline.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasure oxygen level in gas or liquid models\u003c\/li\u003e\n\u003cli\u003eMeasure from 0ppb to 100% oxygen (depends on model)\u003c\/li\u003e\n\u003cli\u003eOptical sensor not sensitive to hydrogen or CO2\u003c\/li\u003e\n\u003cli\u003eFast and accurate\u003c\/li\u003e\n\u003cli\u003eATEX II approved for use in explosive atmospheres\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBecause it is all stainless steel, the TecMicro Oxygen Sensors can be used in clean in place (CIP) and sterilize In place (SIP) applications like incubation, brewing, or in the pharmaceutical or food processing industries. The sensor can withstand high temperature, high pressure, cleaning agents and anti-bacterial compounds.\u003c\/p\u003e\n\u003cp\u003eThe ability to measure 0% oxygen levels means that it can be used to measure dew point to determine if you have dry gas - important in welding and other metallurgy applications.\u003c\/p\u003e\n\u003ch2\u003eModelsinclude\u003c\/h2\u003e\n\u003cp\u003eAll models listed below come with an RS485 to USB connector and 5VDC adapter so that the sensor can communicate directly with our free \u003cspan\u003eGasLab®\u003c\/span\u003e software. 1\/2\" fine thread connector in stock. Other connectors available by request.\u003c\/p\u003e\n\u003ch3\u003eGas Models\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTS-401\u003c\/strong\u003e: Trace: 0-2,000 ppm\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eTS-402\u003c\/strong\u003e: Low\u003c\/span\u003e: 0-5% *\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eTS-403\u003c\/strong\u003e: Medium\u003c\/span\u003e: 0-22%\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eTS-404\u003c\/strong\u003e: \u003c\/span\u003eHigh Range: 0-100%\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eLiquid Models\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTS-405\u003c\/strong\u003e: Trace: 0-200 ppb\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eTS-406\u003c\/strong\u003e: Low\u003c\/span\u003e: 0-2,000 ppb (2 mg\/L) *\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eTS-407\u003c\/strong\u003e: Medium\u003c\/span\u003e: 0-10 mg\/L *\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eTS-408\u003c\/strong\u003e: \u003c\/span\u003eHigh Range: 0-40 mg\/L *\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTS-101\u003c\/strong\u003e: Stainless Steel 1\/2\" Calibration Gas Tee (works with all models).\u003c\/p\u003e\n\u003cp\u003e* Special Order\u003c\/p\u003e\n\u003cdiv class=\"specifications\"\u003e\n\u003ch2\u003eSpecifications - All\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 12mm x 60mm (½“-connector)\u003c\/li\u003e\n\u003cli\u003eTemperature range\u003cspan\u003e: -10°C-60°C  (14°F-140°F)\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAverage LED Lifetime 10,000+ hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eData Interface: RS485 non Modbus\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature compensation: -4°C-40°C  (39°F-104°F)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePressure compensation: STP by default. Change in software.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eData Output: digital USB or RS485 non Modbus\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCleaning: No organic solvents, 40% EtOH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaterials touching sample: St.1.4404\/PTFE\/Glass\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConnection: ½“ stainless steel hex nut\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProtection: IP65\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eSensor cap replacement interval: 12 months or more\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRecommended zero-point calibration interval: 3 months\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufacturer's recommended service interval: 3 years\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications - Models\u003c\/h2\u003e\n\u003ch3\u003eTS-401 Trace Gas: 0-2,000 ppm\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAccuracy 0-100 ppm: ± 2% MEV\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAccuracy \u003c\/span\u003e100-1000\u003cspan\u003e ppm: ± 3% MV\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccuracy 1000-2000 ppm: ± 4% MV\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResolution: 1 ppm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResponse Time at 25°C: \u0026lt;15s\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax. Pressure: 5 bar\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExpected cap lifetime: 1 year\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTS-403 Standard: 0-220,000 ppm (22%)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAccuracy 0-5%: ± 2% Mev\u003c\/li\u003e\n\u003cli\u003eAccuracy 5-15%: ± 3% Mev\u003c\/li\u003e\n\u003cli\u003eAccuracy 15-22%: ± 3% Mev\u003c\/li\u003e\n\u003cli\u003eResolution: 0.001%\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResponse Time at 25°C: 5s w\/o protective layer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax. Pressure: 5 bar\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eExpected cap lifetime: 2 years\u003c\/span\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTS-404 High Range: 0-100%\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAccuracy 0-5%: ± 3% MEV\u003c\/li\u003e\n\u003cli\u003eAccuracy 5-22%: ± 4% MV\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccuracy 22-100%: ± 5% MV\u003c\/li\u003e\n\u003cli\u003eResolution: 0.001%\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResponse Time at 25°C: 0.5s w\/o protective layer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax. Pressure: 5 bar\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eExpected cap lifetime: 2 years\u003c\/span\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTS-405 Trace Liquid: 0-200 ppb\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAccuracy: \u003c\/span\u003e0-200ppb: \u003cspan\u003e± 2% MEV\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eResolution: 1ppb\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResponse Time at 25°C: \u0026lt;20s \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax. Pressure: 20 bar\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExpected cap lifetime: 1 year\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTS-408 High Range: 0-40 mg\/L\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAccuracy: \u003c\/span\u003e0-2 mg\/L:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e± 3% MEV\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAccuracy: 2\u003c\/span\u003e-8 mg\/L:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e± 4% MV\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAccuracy: 8-10\u003c\/span\u003e mg\/L:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e± 4% MV\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAccuracy: 10-40\u003c\/span\u003e mg\/L:\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e± 5% MV\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eResolution: 0.001 mg\/L\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResponse Time at 25°C: \u0026lt;20s\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax. Pressure: 20 bar\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExpected cap lifetime: 2 years\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e- MEV = Measured end value\u003cbr\u003e- MV = Measured value\u003c\/p\u003e\n\u003ch2\u003eDissolved Liquid Cross Sensitivity\u003c\/h2\u003e\n\u003cp\u003eWhile the TecMicro is monoscopic (low cross-sensitivity) to other gases, dissolved oxygen sensors can be sensitive to the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAlcohols greater than 5%\u003c\/li\u003e\n\u003cli\u003eHydrogen peroxide (H2O2) greater than 3%\u003c\/li\u003e\n\u003cli\u003eSodium hypochlorite (NaClO, commercial bleach) greater than 3%\u003c\/li\u003e\n\u003cli\u003eGaseous sulfur dioxide (SO2) or chlorine (CL2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf the measurements are unstable and other troubleshooting procedures do not correct the problem, there may be interfering substances present in the solution.\u003c\/p\u003e\n\u003cp\u003eThere is no interference from the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarbon dioxide (CO2)\u003c\/li\u003e\n\u003cli\u003eAmmonia (NH3)\u003c\/li\u003e\n\u003cli\u003epH, or any ionic species like sulfide (S2 -), sulfate (SO4-2), chloride (Cl-)\u003c\/li\u003e\n\u003cli\u003eHydrogen sulfide (HS-)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 year. See GasLab 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:\/\/cdn.shopify.com\/s\/files\/1\/0406\/7681\/files\/DataSheet-TecMicro-TS400-Oxygen-Sensor.pdf?v=1592523067\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/Data_Sheet_CM-1000-00-00-52-00_4800f977-4fc9-457b-91dc-c59476a95ad7.pdf?v=1679587891\"\u003e\u003cimg alt=\"CO2Meter GasLab Pro Multi Gas Detector Datasheet\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/CO2METER_PDF.png?1094\"\u003e\u003c\/a\u003e \u003ca title=\"Datasheet for the TecMicro - CO2Meter\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0406\/7681\/files\/DataSheet-TecMicro-TS400-Oxygen-Sensor.pdf?v=1592523067\"\u003eData Sheet (pdf)\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0406\/7681\/files\/Manual-TecMicro-TS400-Oxygen-Sensor_2024.pdf?v=1711547047\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/Data_Sheet_CM-1000-00-00-52-00_4800f977-4fc9-457b-91dc-c59476a95ad7.pdf?v=1679587891\"\u003e\u003cimg alt=\"CO2Meter GasLab Pro Multi Gas Detector Datasheet\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/CO2METER_PDF.png?1094\"\u003e\u003c\/a\u003e \u003ca title=\"Manual for TecMicro\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0406\/7681\/files\/Manual-TecMicro-TS400-Oxygen-Sensor_2024.pdf?v=1711547047\"\u003eManual (pdf)\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/Data_Sheet_CM-1000-00-00-52-00_4800f977-4fc9-457b-91dc-c59476a95ad7.pdf?v=1679587891\"\u003e\u003cimg alt=\"CO2Meter GasLab Pro Multi Gas Detector Datasheet\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/files\/CO2METER_PDF.png?1094\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0406\/7681\/files\/TecMicro-ATEX-Certificate.pdf?v=1590599356\"\u003e \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\" color=\"#ff0000\"\u003eATEXII Certificate of Conformity (pdf)\u003c\/span\u003e\u003c\/strong\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/docs.google.com\/spreadsheets\/d\/1YaAVpYBbwAYhOWs5occlQSF4IqJBGnvVzl8HTBSpkj8\/edit?usp=sharing\"\u003e \u003cimg alt=\"ATEX II\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0406\/7681\/t\/8\/assets\/spreadsheet.png?v=1591051926\"\u003e \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\" color=\"#ff0000\"\u003eConcentration of Gas in Liquid (Google Sheet)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eVideos\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"dissolved oxygen sensor testing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0406\/7681\/t\/8\/assets\/youtube.gif?\"\u003e \u003ca href=\"https:\/\/www.youtube.com\/watch?v=Ji9vlHZck0Y\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eDissolved Oxygen Sensor Test\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"software\"\u003e\n\u003cp\u003eThe TecMicro comes with a free software utility that allows you to graph the oxygen level over time, to save your data, to calibrate the sensor, and to update the calibration when a new sensor cap is installed.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0406\/7681\/files\/TecMicro-TecService-Software.zip?v=1595952911\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5952\/assets\/zip.gif\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e TecMicro TecService Software (zip)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Requirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWindows XP SP2 or newer\u003c\/li\u003e\n\u003cli\u003eMicrosoft .Net 3.5 Runtime Libraries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"accessories\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"CO2 Meter","offers":[{"title":"TS-401 Oxygen Trace Gas: 0-2000 ppm","offer_id":49030521487616,"sku":"TS-401","price":7755.0,"currency_code":"USD","in_stock":true},{"title":"TS-402 Low O2 0-5%","offer_id":49030521520384,"sku":"TS-402","price":6270.0,"currency_code":"USD","in_stock":true},{"title":"TS-403 Oxygen Medium Gas: 0-22%","offer_id":49030521553152,"sku":"TS-403","price":6270.0,"currency_code":"USD","in_stock":true},{"title":"TS-404 Oxygen High Range Gas: 0-100%","offer_id":49030521585920,"sku":"TS-404","price":7984.35,"currency_code":"USD","in_stock":true},{"title":"TS-405 Oxygen Fluid Liquid Trace: 0-200 ppb","offer_id":49030521618688,"sku":"TS-405","price":7984.35,"currency_code":"USD","in_stock":true},{"title":"TS-406 Fluid Low O2 (0-2 mg\/l)","offer_id":49030521651456,"sku":"TS-406","price":9735.0,"currency_code":"USD","in_stock":true},{"title":"TS-407 Fluid Medium O2 (0-8 mg\/l)","offer_id":49030521684224,"sku":"TS-407","price":9075.0,"currency_code":"USD","in_stock":true},{"title":"TS-408 Oxygen Fluid High Range 0-40mg\/l RS485","offer_id":49030521716992,"sku":"TS-408","price":7784.7,"currency_code":"USD","in_stock":true},{"title":"TS-101 Calibration Gas Tee","offer_id":49030521749760,"sku":"TS-101","price":237.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/TS-401_OxygenGasSensor_Shopify_800x800_90df823b-3d51-46cb-ad35-597dbb4c5f2a.jpg?v=1784471313","url":"https:\/\/alotechparts.com\/es\/products\/tecmicro-0-100-oxygen-o2-sensors","provider":"Alo Tech Solutions","version":"1.0","type":"link"}