{"product_id":"wastewater-multiparameter-benchtop-photometer-with-cod-and-barcode-recognition-hi83224","title":"Wastewater Multiparameter  Benchtop Photometer with COD and Barcode Recognition - HI83224-02","description":"\u003ch1\u003eWastewater Multiparameter Benchtop Photometer with COD and Barcode Recognition - HI83224\u003c\/h1\u003e\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFrom ammonia to phosphorus, the HI83224 benchtop photometer measures 15 measurement methods for different key water quality parameters in addition to chemical oxygen demand (COD) in 3 different ranges. The HI83224 features a barcode reader that can be used for barcoded sample vials. The reader scans each vial and automatically identifies the method and range, eliminating potential errors and simplifying the testing process.\u003c\/p\u003e\n\u003cp\u003eThis photometer features an advanced optical system that uses special tungsten lamps, narrow band interference filters, and silicon photodetectors to ensure accurate photometric readings every time. The HI83224 uses a graphic backlit LCD that allows for an intuitive user interface, offering a tutorial mode that gives a step-by-step procedure for performing a measurement. The result obtained can be displayed in various chemical forms based on the user’s preference. For tracking of data, results can be logged and then exported to a Windows® compatible PC using the HI92000 software and HI920013 USB cable.\u003c\/p\u003e\u003ch4\u003eFeatures at-a-glance\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eBarcode Recognition\u003c\/strong\u003e - Automatic recognition of bar coded samples is an exciting feature of the HI83224. This advanced meter scans each vial inserted into the vial holder and automatically identifies the sample method and range. The barcode has four digits: the first two digits are for parameter identification and the second two digits are for reagent lot ID. Vials for different methods can be distinguished by a barcode printed on the vial and the cap color - the barcodes for different methods are shown in the table below. For parameters that don’t use a barcoded reagent, the vials supplied with the instrument can be used.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVial Rotation\u003c\/strong\u003e - During the measurement phase of the analysis, the state-of-the-art vial rotator spins the vial to identify the method via the barcode, then rotates while taking a number of absorbance readings. The instrument then converts the readings to concentration units and displays the result on the easy to read screen.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Accuracy\u003c\/strong\u003e - Using the “average” function further improves reading accuracy. When enabled in the setup menu, the instrument takes 180 absorbance readings through the vial as it rotates. Each individual reading represents a measurement through a new optical path. Averaging the absorbance readings minimizes errors due to vial inconsistencies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMethod Verification \u003c\/strong\u003e- A dedicated METHOD CHECK button is available to quickly verify the vial barcode, eliminating the potential for vial confusion or incorrect sample readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBacklit Graphic LCD Display\u003c\/strong\u003e - The HI83224 features an adjustable backlit graphic display with virtual keys and on-screen help to provide for an intuitive user interface.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eData Logging\u003c\/strong\u003e - Users can store up to 200 readings by simply pressing the LOG key. Logged readings are just as easily recalled by pressing the dedicated RCL button. Stored data includes parameter, test results, sample number, lot number, instrument ID, date and time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePC Connectivity\u003c\/strong\u003e - Logged readings can be quickly and easily transferred to a PC via USB using the HI92000 Windows® compatible software.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eResult Conversion\u003c\/strong\u003e - Eliminates confusion by automatically converting readings to other chemical forms. Common conversions are available at the touch of a button.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOn-screen Tutorial\u003c\/strong\u003e - With the tutorial function enabled, short guides relating to the current operation are displayed. At any stage in the setup or measurement process, the dedicated HELP button is also available to show contextual help.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-in Timer\u003c\/strong\u003e - Display of time remaining before a measurement is taken. Ensures that all readings are taken at the appropriate reaction intervals for the test being performed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eError Messages\u003c\/strong\u003e - Messages on display alerting to problems including barcode error, wrong vial, and different reagent lot.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCooling Lamp Indicator\u003c\/strong\u003e - To maintain the desirable wavelength to be used for absorbance, it is necessary to ensure components are not overheated from the heat generated by the tungsten lamp. Each photometer is designed to allow a minimal amount of time for components to cool. The cooling lamp indicator is displayed prior to a reading being taken.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnits of Measure\u003c\/strong\u003e - Appropriate unit of measure is displayed along with reading.\u003c\/p\u003e\u003cdiv\u003e\n\u003ch4\u003eOn-screen Features\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cimg style=\"width: 300px;padding: 20px\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/Screen_Shot_2015-05-12_at_2.29.07_PM.png\" alt=\"multiparameter photometer method\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMethod Selection\u003c\/strong\u003e\u003cbr\u003e\nUsers can easily select any one of the 15 measurement methods via the dedicated METHOD button.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cimg style=\"width: 300px;padding: 20px\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/Screen_Shot_2015-05-12_at_2.29.15_PM.png\" alt=\"multiparameter logging\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eData Logging\u003c\/strong\u003e\u003cbr\u003e\nUp to 200 measurement readings can be logged and recalled for future use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cimg style=\"width: 300px;padding: 20px\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/Screen_Shot_2015-05-12_at_2.29.24_PM.png\" alt=\"multiparameter logging recall\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLog Recall\u003c\/strong\u003e\u003cbr\u003e\nLogged data can easily be recalled and the chemical form can be converted at the touch of a button.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAdvanced Optical System\u003c\/h4\u003e\u003cp\u003eThe HI83224 features 15 different methods that can be measured using ready-made liquid or powder reagents. When the appropriate reagent is used for a selected method, the reaction between the reagent and the sample causes a color change; the greater the concentration, the deeper the color. The associated color change is then colorimetrically analyzed according to the Beer-Lambert Law. This principle states that light is absorbed by a complementary color, and the emitted radiation is dependent upon concentration. A narrow band interference filter allows the relevant wavelength of light to be detected by the silicon photodetector and omits all other visible light emitted from the tungsten lamp. As the change in color of the reacted sample increases, absorbance of the specific wavelength of light also increases, while transmittance decreases.\u003c\/p\u003e\u003cdiv\u003e\u003cp\u003e\u003cimg style=\"max-width: 550px\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/optsystem_scritte-b.jpg\" alt=\"photometer multiparameter optical\"\u003e\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003ctable rules=\"all\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"172\"\u003e \u003ccol width=\"286\"\u003e \u003ccol width=\"166\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Code\u003c\/td\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eVial Barcode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94764A-25\u003c\/td\u003e\n\u003ctd\u003eAmmonia LR\u003c\/td\u003e\n\u003ctd\u003e01xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94764B-25\u003c\/td\u003e\n\u003ctd\u003eAmmonia HR\u003c\/td\u003e\n\u003ctd\u003e02xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI93701-01\u003c\/td\u003e\n\u003ctd\u003eChlorine, Free\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI93711-01\u003c\/td\u003e\n\u003ctd\u003eChlorine, Total\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94766-50\u003c\/td\u003e\n\u003ctd\u003eNitrate\u003c\/td\u003e\n\u003ctd\u003e05xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94767A-50\u003c\/td\u003e\n\u003ctd\u003eNitrogen, Total LR\u003c\/td\u003e\n\u003ctd\u003e16xx; 06xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94767B-50\u003c\/td\u003e\n\u003ctd\u003eNitrogen, Total HR\u003c\/td\u003e\n\u003ctd\u003e17xx; 07xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94754A-25\u003c\/td\u003e\n\u003ctd\u003eOxygen Demand, Chemical (COD) LR\u003c\/td\u003e\n\u003ctd\u003e12xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94754B-25\u003c\/td\u003e\n\u003ctd\u003eOxygen Demand, Chemical (COD) MR\u003c\/td\u003e\n\u003ctd\u003e13xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94754C-25\u003c\/td\u003e\n\u003ctd\u003eOxygen Demand, Chemical (COD) HR\u003c\/td\u003e\n\u003ctd\u003e24xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94758A-50\u003c\/td\u003e\n\u003ctd\u003ePhosphorus, Reactive\u003c\/td\u003e\n\u003ctd\u003e30xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94758B-50\u003c\/td\u003e\n\u003ctd\u003ePhosphorus, Acid Hydrolyzable\u003c\/td\u003e\n\u003ctd\u003e31xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94758C-50\u003c\/td\u003e\n\u003ctd\u003ePhosphorus, Total\u003c\/td\u003e\n\u003ctd\u003e32xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94763A-50\u003c\/td\u003e\n\u003ctd\u003ePhosphorus, Reactive HR\u003c\/td\u003e\n\u003ctd\u003e33xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHI94763B-50\u003c\/td\u003e\n\u003ctd\u003ePhosphorus HR\u003c\/td\u003e\n\u003ctd\u003e34xx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003eNote: xx represents the reagent lot code.\u003cbr\u003e\n\u003cspan id=\"hannaSpan\"\u003e*Not a Gnelf\u003c\/span\u003e\u003c\/p\u003e\u003c\/div\u003e\n\u003cp id=\"inst\" style=\"font-weight: 200;letter-spacing: 0.05em;font-size: 8pt;line-height: 0;opacity: 0.5\"\u003e⣿⣿⣿⣿⣿⠟⠉⠁⠄⠄⠄⠈⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿\n⣿⣿⣿⣿⠏⠄⠄⠄⠄⠄⠄⠄⠄⠄⠸⢿⣿⣿⣿⣿⣿⣿⣿⣿\n⣿⣿⣿⣏⠄⡠⡤⡤⡤⡤⡤⡤⡠⡤⡤⣸⣿⣿⣿⣿⣿⣿⣿⣿\n⣿⣿⣿⣗⢝⢮⢯⡺⣕⢡⡑⡕⡍⣘⢮⢿⣿⣿⣿⣿⣿⣿⣿⣿\n⣿⣿⣿⣿⡧⣝⢮⡪⡪⡪⡎⡎⡮⡲⣱⣻⣿⣿⣿⣿⣿⣿⣿⣿\n⣿⣿⣿⠟⠁⢸⡳⡽⣝⢝⢌⢣⢃⡯⣗⢿⣿⣿⣿⣿⣿⣿⣿⣿\n⣿⠟⠁⠄⠄⠄⠹⡽⣺⢽⢽⢵⣻⢮⢯⠟⠿⠿⢿⣿⣿⣿⣿⣿\n⡟⢀⠄⠄⠄⠄⠄⠙⠽⠽⡽⣽⣺⢽⠝⠄⠄⢰⢸⢝⠽⣙⢝⢿\n⡄⢸⢹⢸⢱⢘⠄⠄⠄⠄⠄⠈⠄⠄⠄⣀⠄⠄⣵⣧⣫⣶⣜⣾\n⣧⣬⣺⠸⡒⠬⡨⠄⠄⠄⠄⠄⠄⠄⣰⣿⣿⣿⣿⣿⣷⣽⣿⣿\n⣿⣿⣿⣷⠡⠑⠂⠄⠄⠄⠄⠄⠄⠄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿\n⣿⣿⣿⣿⣄⠠⢀⢀⢀⡀⡀⠠⢀⢲⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿\n⣿⣿⣿⣿⣿⢐⢀⠂⢄⠇⠠⠈⠄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿\n⣿⣿⣿⣿⣧⠄⠠⠈⢈⡄⠄⢁⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿\n⣿⣿⣿⣿⣿⡀⠠⠐⣼⠇⠄⡀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿\n⣿⣿⣿⣿⣯⠄⠄⡀⠈⠂⣀⠄⢀⠄⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿\n⣿⣿⣿⣿⣿⣶⣄⣀⠐⢀⣸⣷⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿\u003c\/p\u003e\n\n\u003cdiv\u003e\n\u003ch4\u003eParameters\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003eReagents are available in liquid or powder form, and the amount of each reagent is precisely dosed to ensure maximum repeatability.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003ctable class=\"prodviewtable\" rules=\"all\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"121\"\u003e \u003ccol width=\"142\"\u003e \u003ccol width=\"93\"\u003e \u003ccol width=\"106\"\u003e \u003ccol width=\"148\"\u003e \u003ccol width=\"116\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParameter\u003c\/td\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eReagent Code\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOD LR\u003c\/td\u003e\n\u003ctd\u003e0 to 150 mg\/L\u003c\/td\u003e\n\u003ctd\u003e1 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±5 mg\/L ±5% of reading\u003c\/td\u003e\n\u003ctd\u003edichromate EPAǂ\n\ndichromate mercury-free◊◊\n\ndichromate ISO◊\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"\/hi94754a-25-cod-low-range-reagent-vials-with-barcode-epa-method-25-tests.html\" target=\"_blank\" rel=\"noopener\"\u003eHI94754A-25\u003c\/a\u003e\n\nHI94754D-25\n\nHI94754F-25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOD MR\u003c\/td\u003e\n\u003ctd\u003e0 to 1500 mg\/L\u003c\/td\u003e\n\u003ctd\u003e1 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±15 mg\/L ±4% of reading\u003c\/td\u003e\n\u003ctd\u003edichromate EPAǂ\n\ndichromate mercury-free◊◊\n\ndichromate ISO◊\u003c\/td\u003e\n\u003ctd\u003eHI94754B-25\n\nHI94754E-25\n\nHI94754G-25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOD HR\u003c\/td\u003e\n\u003ctd\u003e0 to 15000 mg\/L\u003c\/td\u003e\n\u003ctd\u003e10 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±150 mg\/L ±3% of reading\u003c\/td\u003e\n\u003ctd\u003edichromate\u003c\/td\u003e\n\u003ctd\u003eHI94754C-25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eMethod with chromium-sulfuric acid is officially recognized by EPA for wastewater analysis.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \t\u003cli\u003eThe HI94754F-25 and HI94754G-25 method follows the official method ISO 15705.\u003c\/li\u003e\n \t\u003cli\u003eThis method is recommended for general purpose analysis with no chloride interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003ctable rules=\"all\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"122\"\u003e \u003ccol width=\"154\"\u003e \u003ccol width=\"94\"\u003e \u003ccol width=\"104\"\u003e \u003ccol width=\"110\"\u003e \u003ccol width=\"169\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParameter\u003c\/td\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003eAccuracy*\u003c\/td\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eReagent Code\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmmonia LR\u003c\/td\u003e\n\u003ctd\u003e0.00 to 3.00 mg\/L (ppm) as\nNH\u003csub\u003e3\u003c\/sub\u003e-N\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±0.10 mg\/L ±5% of reading\u003c\/td\u003e\n\u003ctd\u003eNessler\u003c\/td\u003e\n\u003ctd\u003eHI94764A-25 (25 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmmonia HR\u003c\/td\u003e\n\u003ctd\u003e0 to 100 mg\/L (ppm) as NH\u003csub\u003e3\u003c\/sub\u003e-N\u003c\/td\u003e\n\u003ctd\u003e1 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±1 mg\/L ±5% of reading\u003c\/td\u003e\n\u003ctd\u003eNessler\u003c\/td\u003e\n\u003ctd\u003eHI94764B-25 (25 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChlorine, ** Free\u003c\/td\u003e\n\u003ctd\u003e0.00 to 5.00 mg\/L (ppm)\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L below 0.99 mg\/L; 0.1 mg\/L above 0.99 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±0.03 mg\/L ±4% of reading\u003c\/td\u003e\n\u003ctd\u003eDPD\u003c\/td\u003e\n\u003ctd\u003eHI93701-01 (100 tests)\n\nHI93701-03 (300 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChlorine, ** Total\u003c\/td\u003e\n\u003ctd\u003e0.00 to 5.00 mg\/L (ppm)\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L below 0.99 mg\/L; 0.1 mg\/L above 0.99 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±0.03 mg\/L ±4% of reading\u003c\/td\u003e\n\u003ctd\u003eDPD\u003c\/td\u003e\n\u003ctd\u003eHI93711-01 (100 tests)\n\nHI93711-03 (300 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrate\u003c\/td\u003e\n\u003ctd\u003e0.0 to 30.0 mg\/L (ppm) as NO\u003csub\u003e3\u003c\/sub\u003e-N\u003c\/td\u003e\n\u003ctd\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±1.0 mg\/L ±5% of reading @ 20°C\u003c\/td\u003e\n\u003ctd\u003echromotropic acid\u003c\/td\u003e\n\u003ctd\u003eHI94766-50 (50 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrogen, Total LR\u003c\/td\u003e\n\u003ctd\u003e0.0 to 25.0 mg\/L (ppm)\u003c\/td\u003e\n\u003ctd\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±1.0 mg\/L ±5% of reading @ 20°C\u003c\/td\u003e\n\u003ctd\u003echromotropic acid\u003c\/td\u003e\n\u003ctd\u003eHI94767A-50 (50 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrogen, Total HR\u003c\/td\u003e\n\u003ctd\u003e10 to 150 mg\/L (ppm) as N\u003c\/td\u003e\n\u003ctd\u003e1 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±3 mg\/L ±4% of reading\u003c\/td\u003e\n\u003ctd\u003echromotropic acid\u003c\/td\u003e\n\u003ctd\u003eHI94767B-50 (50 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorus, Acid Hydrolyzable\u003c\/td\u003e\n\u003ctd\u003e0.00 to 1.60 mg\/L (ppm) as P\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±0.05 mg\/L ±5% of reading\u003c\/td\u003e\n\u003ctd\u003eascorbic acid\u003c\/td\u003e\n\u003ctd\u003eHI94758B-50 (50 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorus, Reactive\u003c\/td\u003e\n\u003ctd\u003e0.00 to 1.60 mg\/L (ppm) as P\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±0.05 mg\/L ±5% of reading\u003c\/td\u003e\n\u003ctd\u003eascorbic acid\u003c\/td\u003e\n\u003ctd\u003eHI94758A-50 (50 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorus, Reactive HR\u003c\/td\u003e\n\u003ctd\u003e0.0 to 32.6 mg\/L (ppm) as P\u003c\/td\u003e\n\u003ctd\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±0.5 mg\/L ±5% of reading\u003c\/td\u003e\n\u003ctd\u003evanadomolybdophosphoric acid\u003c\/td\u003e\n\u003ctd\u003eHI94763A-50 (50 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorus, Total\u003c\/td\u003e\n\u003ctd\u003e0.00 to 1.15 mg\/L (ppm) as P\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±0.05 mg\/L ±6% of reading\u003c\/td\u003e\n\u003ctd\u003eascorbic acid\u003c\/td\u003e\n\u003ctd\u003eHI94758C-50 (50 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorus, Total HR\u003c\/td\u003e\n\u003ctd\u003e0.0 to 32.6 mg\/L (ppm)\u003c\/td\u003e\n\u003ctd\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd\u003e±0.5 mg\/L ±5% of reading\u003c\/td\u003e\n\u003ctd\u003evanadomolybdophosphoric acid\u003c\/td\u003e\n\u003ctd\u003eHI94763B-50 (50 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e*      @25℃ (77℉) unless otherwise stated\u003c\/p\u003e\n\u003cp\u003e**    For chlorine, liquid reagents are available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eHI83224-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eName\u003c\/td\u003e\n\u003ctd\u003eWastewater Multiparameter Benchtop Photometer with COD and Barcode Recognition - HI83224\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmmonia Range\u003c\/td\u003e\n\u003ctd\u003eLow Range: 0.00 to 3.00 mg\/L (as NH\u003csub\u003e3\u003c\/sub\u003e-N)\nHigh Range: 0.00 to 3.00 mg\/L (ppm) (as NH\u003csub\u003e3\u003c\/sub\u003e-N)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmmonia Resolution\u003c\/td\u003e\n\u003ctd\u003eLow Range: 0.01 mg\/L\nHigh Range: 1 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmmonia Accuracy\u003c\/td\u003e\n\u003ctd\u003eLow Range: ±0.10 mg\/L ±5% of reading\nHigh Range: ±1 mg\/L ±5% of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmmonia Method\u003c\/td\u003e\n\u003ctd\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D1426-92, Nessler method.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemical Oxygen Demand Range\u003c\/td\u003e\n\u003ctd\u003eLow Range: 0 to 150 mg\/L\nMedium Range: 0 to 1500 mg\/L\nHigh Range: 0 to 15000 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemical Oxygen Demand Resolution\u003c\/td\u003e\n\u003ctd\u003eLow Range and Medium Range: 1 mg\/L\nHigh Range: 10 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemical Oxygen Demand Accuracy\u003c\/td\u003e\n\u003ctd\u003eLow Range: ±5 mg\/L ±5% of reading\nMedium Range: ±15 mg\/L ±4% of reading\nHigh Range: ±150 mg\/L ±3% of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemical Oxygen Demand Method\u003c\/td\u003e\n\u003ctd\u003eAdaptation of the USEPA 410.4 approved method for the COD determination on surface waters and wastewaters.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree Chlorine Range\u003c\/td\u003e\n\u003ctd\u003e0.00 to 5.00 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree Chlorine Resolution\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree Chlorine Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.03 mg\/L or ±4 % of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Chlorine Range\u003c\/td\u003e\n\u003ctd\u003e0.00 to 5.00 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Chlorine Resolution\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Chlorine Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.03 mg\/L or ±4 % of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChlorine Method\u003c\/td\u003e\n\u003ctd\u003eAdaptation of the EPA method 330.5 and Standard Methods for the Examination of Water and Wastewater, 20\u003csup\u003eth\u003c\/sup\u003e edition, 4500-Cl G, DPD method.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrate Range\u003c\/td\u003e\n\u003ctd\u003e0.0 to 30.0 mg\/L NO\u003csub\u003e3\u003c\/sub\u003e--N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrate Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrate Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1.0 mg\/L or ±5 % of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrate Method\u003c\/td\u003e\n\u003ctd\u003eChromotropic acid method.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrogen, Total Range\u003c\/td\u003e\n\u003ctd\u003eLow Range: 0.0 to 25.0 mg\/L\nHigh Range: 10 to 150 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrogen, Total Resolution\u003c\/td\u003e\n\u003ctd\u003eLow Range: 0.1 mg\/L\nHigh Range: 1 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrogen, Total Accuracy\u003c\/td\u003e\n\u003ctd\u003eLow Range: ±1.0 mg\/L or ±5 % of reading\nHigh Range: ±3 mg\/L or ±4 % of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrogen, Total Method\u003c\/td\u003e\n\u003ctd\u003eChromotropic acid method.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorous, Acid Hydrolyzable Range\u003c\/td\u003e\n\u003ctd\u003e0.00 to 1.60 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorous, Acid Hydrolyzable Resolution\u003c\/td\u003e\n\u003ctd\u003e0.01 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorous, Acid Hydrolyzable Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.05 mg\/L or ±5 % of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorous, Acid Hydrolyzable Method\u003c\/td\u003e\n\u003ctd\u003eAdaptation of the EPA method 365.2 and Standard Methods for the Examination of Water and Wastewater, 20\u003csup\u003eth\u003c\/sup\u003e edition, 4500-P E, ascorbic acid method\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorous, Reactive Range\u003c\/td\u003e\n\u003ctd\u003eLow Range: 0.00 to 1.60 mg\/L\nHigh Range: 0.0 to 32.6 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorous, Reactive Resolution\u003c\/td\u003e\n\u003ctd\u003eLow Range: 0.01 mg\/L\nHigh Range: 0.1 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorous, Reactive Accuracy\u003c\/td\u003e\n\u003ctd\u003eLow Range: ±0.05 mg\/L or ±5 % of reading\nHigh Range: ±0.5 mg\/L ±5% of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorous, Reactive Method\u003c\/td\u003e\n\u003ctd\u003eLow Range: Adaptation of the EPA method 365.2 and Standard Methods, 20\u003csup\u003eth\u003c\/sup\u003e edition, 4500-P E, ascorbic acid method\nHigh Range: Adaptation of the Standard Methods, 20\u003csup\u003eth\u003c\/sup\u003e edition, 4500-P C, vanadomolybdophosphoric acid method.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorous, Total Range\u003c\/td\u003e\n\u003ctd\u003eLow Range: 0.00 to 1.15 mg\/L\nHigh Range: 0.0 to 32.6 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorous, Total Accuracy\u003c\/td\u003e\n\u003ctd\u003eLow Range: 0.01 mg\/L\nHigh Range: 0.1 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorous, Total Resolution\u003c\/td\u003e\n\u003ctd\u003eLow Range: ±0.05 mg\/L ±6% of reading\nHigh Range: ±0.5 mg\/L ±5% of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhosphorous, Total Method\u003c\/td\u003e\n\u003ctd\u003eLow Range: Adaptation of the EPA method 365.2 and Standard Methods, 20\u003csup\u003eth\u003c\/sup\u003e edition, 4500-P E, ascorbic acid method\nHigh Range: Adaptation of the Standard Methods, 20\u003csup\u003eth\u003c\/sup\u003e edition, 4500-P C, vanadomolybdophosphoric acid method\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhotometer\/Colorimeter Light Source\u003c\/td\u003e\n\u003ctd\u003etungsten lamps with different narrow band interference filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhotometer\/Colorimeter Light Detector\u003c\/td\u003e\n\u003ctd\u003esilicon photocell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLiquid Crystal Display (LCD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogging Memory\u003c\/td\u003e\n\u003ctd\u003e200 samples\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e230 VAC or 115 VAC power adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003e0 to 50°C (32 to 122°F); max 90% RH non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.3 kg (5.1 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e235 x 212 x 143 mm (9.2 x 8.34 x 5.62”)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\u003cp\u003eHI83224 is supplied with sample vials and caps (10), vial cleaning cloths (4), scissors, and instruction manual.\u003c\/p\u003e\u003ch3\u003eManuals\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"https:\/\/manuals.hannainst.com\/HI83224-01\" target=\"_blank\" rel=\"noopener\"\u003eWastewater Multiparameter Benchtop Photometer with COD and Barcode Recognition - HI83224\u003c\/a\u003e\u003c\/p\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":67871256117617,"sku":"HI83224-02","price":240833.25,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/hi83224_vial-insert_1200.jpg?v=1792645966","url":"https:\/\/hannainst.in\/products\/wastewater-multiparameter-benchtop-photometer-with-cod-and-barcode-recognition-hi83224","provider":"hanna","version":"1.0","type":"link"}