{"product_id":"lutron-pdo-520-digital-dissolved-oxygen-meter-do-meter-water-oxygen-tester-temperature-meter-separate-probe-auto-calibration","title":"Lutron PDO-520 Digital Dissolved Oxygen Meter | DO Meter | Water Oxygen Tester | Temperature Meter | Separate Probe | Auto Calibration","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eShort Description\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eLutron PDO-520\u003c\/strong\u003e is a professional \u003cstrong\u003edigital dissolved oxygen (DO) meter\u003c\/strong\u003e designed for accurate measurement of \u003cstrong\u003edissolved oxygen concentration and water temperature\u003c\/strong\u003e. It features a \u003cstrong\u003epolarographic oxygen probe with an integrated temperature sensor\u003c\/strong\u003e, automatic temperature compensation, dual LCD display, and easy calibration. The heavy-duty probe with a \u003cstrong\u003e4-meter cable\u003c\/strong\u003e makes it ideal for remote measurements in laboratories, aquaculture, water treatment plants, environmental monitoring, fisheries, and industrial applications. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eKey Features\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional Digital Dissolved Oxygen Meter\u003c\/li\u003e\n\u003cli\u003eMeasures Dissolved Oxygen (DO)\u003c\/li\u003e\n\u003cli\u003eSimultaneous Temperature Measurement\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Polarographic Oxygen Probe\u003c\/li\u003e\n\u003cli\u003eSeparate Probe with 4 Meter Cable\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Compensation (ATC)\u003c\/li\u003e\n\u003cli\u003eAuto Calibration\u003c\/li\u003e\n\u003cli\u003eDual LCD Display\u003c\/li\u003e\n\u003cli\u003eTemperature Display in °C \u0026amp; °F\u003c\/li\u003e\n\u003cli\u003eData Hold Function\u003c\/li\u003e\n\u003cli\u003eMaximum \u0026amp; Minimum Reading Memory\u003c\/li\u003e\n\u003cli\u003eAuto Power Off\u003c\/li\u003e\n\u003cli\u003eLow Battery Indicator\u003c\/li\u003e\n\u003cli\u003eMicroprocessor-Based Circuit\u003c\/li\u003e\n\u003cli\u003eRugged ABS Plastic Housing\u003c\/li\u003e\n\u003cli\u003eFast Response Time\u003c\/li\u003e\n\u003cli\u003ePortable Battery Operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eApplications\u003c\/h1\u003e\n\u003cp\u003eSuitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWater Treatment Plants\u003c\/li\u003e\n\u003cli\u003eAquaculture\u003c\/li\u003e\n\u003cli\u003eFish Hatcheries\u003c\/li\u003e\n\u003cli\u003eAquariums\u003c\/li\u003e\n\u003cli\u003eEnvironmental Monitoring\u003c\/li\u003e\n\u003cli\u003eWastewater Treatment\u003c\/li\u003e\n\u003cli\u003eDrinking Water Testing\u003c\/li\u003e\n\u003cli\u003eMedical Research\u003c\/li\u003e\n\u003cli\u003eAgriculture\u003c\/li\u003e\n\u003cli\u003eLaboratories\u003c\/li\u003e\n\u003cli\u003eSchools \u0026amp; Universities\u003c\/li\u003e\n\u003cli\u003eMining Industry\u003c\/li\u003e\n\u003cli\u003eQuality Control\u003c\/li\u003e\n\u003cli\u003eIndustrial Water Analysis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ch2\u003eDissolved Oxygen Measurement\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring Range\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.0 to 20.0 mg\/L\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.1 mg\/L\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e±0.4 mg\/L\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003eOxygen in Air (Reference)\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring Range\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.0 to 100.0% O₂\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.1% O₂\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e±0.7% O₂\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003eTemperature Measurement\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring Range\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0°C to 50°C (32°F to 122°F)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.1°C \/ 0.1°F\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e±0.8°C \/ ±1.5°F\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003eTemperature Compensation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic Temperature Compensation (ATC)\u003c\/li\u003e\n\u003cli\u003eCompensation Range: \u003cstrong\u003e0°C to 50°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eSensor\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003ePolarographic Dissolved Oxygen Probe\u003c\/li\u003e\n\u003cli\u003eBuilt-in Temperature Sensor\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Probe Construction\u003c\/li\u003e\n\u003cli\u003eProbe Compatible with Standard BOD Bottles\u003c\/li\u003e\n\u003cli\u003eProbe Cable Length: \u003cstrong\u003e4 meters\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eDisplay\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eDual LCD Display\u003c\/li\u003e\n\u003cli\u003eSimultaneous DO \u0026amp; Temperature Display\u003c\/li\u003e\n\u003cli\u003eLCD Size: \u003cstrong\u003e29 × 28 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy-to-Read Digital Display\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eFunctions\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eDissolved Oxygen Measurement\u003c\/li\u003e\n\u003cli\u003eWater Temperature Measurement\u003c\/li\u003e\n\u003cli\u003eOxygen in Air Measurement (Reference)\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Compensation\u003c\/li\u003e\n\u003cli\u003eAuto Calibration\u003c\/li\u003e\n\u003cli\u003eData Hold\u003c\/li\u003e\n\u003cli\u003eMaximum Reading Recall\u003c\/li\u003e\n\u003cli\u003eMinimum Reading Recall\u003c\/li\u003e\n\u003cli\u003eAuto Power Off\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eSampling Time\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eApproximately \u003cstrong\u003e1 second\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eOperating Conditions\u003c\/h1\u003e\n\u003ch3\u003eOperating Temperature\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e0°C to 50°C\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperating Humidity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eLess than 80% RH\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003ePower Supply\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e4 × 1.5V AAA Batteries (UM-4)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePower Consumption\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eApproximately \u003cstrong\u003e6.2 mA\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eDimensions\u003c\/h1\u003e\n\u003ch3\u003eMain Unit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e180 × 40 × 40 mm\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOxygen Probe\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e190 mm Length × 28 mm Diameter\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProbe Cable Length\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e4 meters\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eWeight\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eApproximately \u003cstrong\u003e390 g\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eConstruction\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy-Duty ABS Plastic Housing\u003c\/li\u003e\n\u003cli\u003ePolarographic Oxygen Sensor\u003c\/li\u003e\n\u003cli\u003eIntegrated Temperature Sensor\u003c\/li\u003e\n\u003cli\u003eIndustrial-Grade Electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eStandard Package Includes\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eLutron PDO-520 Dissolved Oxygen Meter\u003c\/li\u003e\n\u003cli\u003eOXPB-11 Oxygen Probe\u003c\/li\u003e\n\u003cli\u003eSoft Carrying Case (CA-05A)\u003c\/li\u003e\n\u003cli\u003e2 × Spare Probe Heads with Diaphragm (OXHD-04)\u003c\/li\u003e\n\u003cli\u003eProbe Filling Electrolyte (OXEL-03)\u003c\/li\u003e\n\u003cli\u003eUser Instruction Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eOptional Accessories\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement Oxygen Probe (OXPB-11)\u003c\/li\u003e\n\u003cli\u003eSpare Probe Head with Diaphragm (OXHD-04)\u003c\/li\u003e\n\u003cli\u003eProbe Filling Electrolyte (OXEL-03)\u003c\/li\u003e\n\u003cli\u003eHard Carrying Case (CA-06)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eAdvantages\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eAccurate Dissolved Oxygen Measurement\u003c\/li\u003e\n\u003cli\u003eSimultaneous Temperature Display\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Compensation\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Remote Probe\u003c\/li\u003e\n\u003cli\u003eSuitable for BOD Bottle Testing\u003c\/li\u003e\n\u003cli\u003eFast Measurement Response\u003c\/li\u003e\n\u003cli\u003eEasy Calibration\u003c\/li\u003e\n\u003cli\u003ePortable \u0026amp; Lightweight\u003c\/li\u003e\n\u003cli\u003eDurable Industrial Construction\u003c\/li\u003e\n\u003cli\u003eReliable for Field \u0026amp; Laboratory Applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eIndustries Served\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eWater Treatment\u003c\/li\u003e\n\u003cli\u003eEnvironmental Monitoring\u003c\/li\u003e\n\u003cli\u003eAquaculture\u003c\/li\u003e\n\u003cli\u003eFisheries\u003c\/li\u003e\n\u003cli\u003eAgriculture\u003c\/li\u003e\n\u003cli\u003ePharmaceutical Industry\u003c\/li\u003e\n\u003cli\u003eFood \u0026amp; Beverage\u003c\/li\u003e\n\u003cli\u003eResearch Laboratories\u003c\/li\u003e\n\u003cli\u003eEducational Institutions\u003c\/li\u003e\n\u003cli\u003eIndustrial Quality Control\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lutron","offers":[{"title":"Default Title","offer_id":47132780822701,"sku":"PDO-520 ( OXYGEN, TEMP., SEPARATE PROBE )","price":15999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/7666\/9357\/files\/PDO520.webp?v=1785490168","url":"https:\/\/rinstruments.com\/products\/lutron-pdo-520-digital-dissolved-oxygen-meter-do-meter-water-oxygen-tester-temperature-meter-separate-probe-auto-calibration","provider":"Rinstruments","version":"1.0","type":"link"}