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{"id":1582075397,"title":"HANNA HI 96761 Chlorine. Total Low Range. Portable Photometer","handle":"hi96761","description":"\u003cdiv id=\"Product-Body\"\u003e\n\u003cul\u003e\n\u003cli\u003eCAL CHECK™\u003c\/li\u003e\n\u003cli\u003eUser calibration\u003c\/li\u003e\n\u003cli\u003eCertified calibration and verification standards\u003c\/li\u003e\n\u003cli\u003eBEPS (Battery Error Prevention System)\u003c\/li\u003e\n\u003cli\u003eTIMER function\u003c\/li\u003e\n\u003cli\u003eAuto shut-off\u003c\/li\u003e\n\u003cli\u003eGLP Features\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe HI 96761 meter measures the traces of total chlorine (Cl\u003csub\u003e2\u003c\/sub\u003e) content in \u003cspan id=\"gvf761_2\" class=\"gvf761\"\u003edrinking water\u003c\/span\u003e samples.\u003c\/p\u003e\n\u003cp\u003eThis meter uses an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.\u003c\/p\u003e\n\u003cp\u003eChlorine is integrated into \u003cspan id=\"gvf761_1\" class=\"gvf761\"\u003ewater supplies\u003c\/span\u003e in it’s molecular form for the purpose of destroying unwanted microorganisms.  Once introduced to the water. chlorine will form into three different forms; free chlorine. hypochlorous acid. and hypochlorous ions.  Free chlorine will combine itself with ammonia and nitrogen compounds. creating combined chlorine. When chlorine and ammonia combine. it creates chloramines (monochloramine. dichloramine. and nitrogen trichloride. Proper testing should be administered when chlorinating any water supply. as potentially harmful compounds such as chloroform may be formed. N. N-diethyl-p-phenylenediamine (DPD) as well as other methods are available for measuring total residual chlorine.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Information:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eHI 96761\u003c\/strong\u003e is supplied with sample cuvettes with caps (2). 9V battery and instruction manual. \u003cbr\u003e\u003cstrong\u003eHI 96761C\u003c\/strong\u003e includes photometer. sample cuvettes with caps (2 ea.). 9V battery. scissors. cloth for wiping cuvettes. instrument quality certificate. instruction manual and rigid carrying case.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv id=\"TabbedPanels1\" class=\"TabbedPanels\"\u003e\n\u003cul class=\"TabbedPanelsTabGroup\"\u003e\n\u003cli class=\"TabbedPanelsTab TabbedPanelsTabSelected\"\u003eSpecifications\u003c\/li\u003e\n\u003cli class=\"TabbedPanelsTab\"\u003eAccessories\u003c\/li\u003e\n\u003cli class=\"TabbedPanelsTab\"\u003eDownloads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"TabbedPanelsContentGroup\"\u003e\u003cdiv class=\"TabbedPanelsContent TabbedPanelsContentVisible\"\u003e\n\u003ctable class=\"spec_table mceItemTable\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e0.000 to 0.500 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e0.001 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e±0.020 mg\/L ±3% of reading @ 25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Source\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eTungsten lamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Detector\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eSilicon photocell with narrow band interference filter @ 525 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan id=\"gvf761_3\" class=\"gvf761\"\u003ePower Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e9V battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuto-off\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eAfter 10 minutes of non-use in measurement mode; after 1 hour of non-use in calibration mode; with last reading reminder.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e0 to 50°C (32 to 122°F); RH max 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e192 x 104 x 69 mm (7.6 x 4.1 x 2.7\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e360 g (12.7 oz.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eadaptation of the USEPA method 330.5 and Standard Method 4500-Cl G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv\u003e\u003cstrong\u003eProduct Manuals\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/www.hannainst.com\/usa\/images\/icon-pdf.gif\" alt=\"\" width=\"20\" height=\"22\" align=\"absmiddle\" border=\"0\" data-mce-src=\"http:\/\/www.hannainst.com\/usa\/images\/icon-pdf.gif\"\u003e\u003cspan\u003e  Manual: \u003c\/span\u003e\u003ca title=\"Download Product Manual\" href=\"http:\/\/www.hannainst.com\/manuals\/ist96761_19_01_11.pdf\" target=\"_blank\" data-mce-href=\"http:\/\/www.hannainst.com\/manuals\/ist96761_19_01_11.pdf\"\u003eDownload\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable class=\"spec_table mceItemTable\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003cth\u003eAccessories\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%20731331\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%20731331\"\u003eHI 731331\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eGlass Cuvette Set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%20731335\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%20731335\"\u003eHI 731335\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCuvette Cap for HI 957xx Series Meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%20731318\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%20731318\"\u003eHI 731318\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCuvette Cleaning Cloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eReagents \u0026amp; Standards\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%2095761-01\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%2095761-01\"\u003eHI 95761-01\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eChlorine. Total. ULR. DPD Method (100 Tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%2095761-03\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%2095761-03\"\u003eHI 95761-03\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eChlorine. Total. ULR. DPD Method (300 Tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%2095761-11\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%2095761-11\"\u003eHI 95761-11\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCal Check® Standard Cuvettes for HI 95761\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2026-06-25T16:30:00+12:00","created_at":"2015-09-01T15:03:29+12:00","vendor":"Hanna Instruments","type":"Electrochemical","tags":["Manufacturer_Hanna Instruments","Type_Photometer"],"price":40660,"price_min":40660,"price_max":40660,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":4857074501,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HI96761","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"name":"HANNA HI 96761 Chlorine. Total Low Range. Portable Photometer","public_title":null,"options":["Default Title"],"price":40660,"weight":0,"compare_at_price":null,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/acornsci.co.nz\/cdn\/shop\/products\/photometer-freies-chlor-bis-0500-mgl-1416_1-1_2015.jpeg?v=1443494609"],"featured_image":"\/\/acornsci.co.nz\/cdn\/shop\/products\/photometer-freies-chlor-bis-0500-mgl-1416_1-1_2015.jpeg?v=1443494609","options":["Title"],"media":[{"alt":"HI 96761 Chlorine. Total Low Range. Portable Photometer - Acorn Scientific","id":21269119075,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/acornsci.co.nz\/cdn\/shop\/products\/photometer-freies-chlor-bis-0500-mgl-1416_1-1_2015.jpeg?v=1443494609"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/acornsci.co.nz\/cdn\/shop\/products\/photometer-freies-chlor-bis-0500-mgl-1416_1-1_2015.jpeg?v=1443494609","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv id=\"Product-Body\"\u003e\n\u003cul\u003e\n\u003cli\u003eCAL CHECK™\u003c\/li\u003e\n\u003cli\u003eUser calibration\u003c\/li\u003e\n\u003cli\u003eCertified calibration and verification standards\u003c\/li\u003e\n\u003cli\u003eBEPS (Battery Error Prevention System)\u003c\/li\u003e\n\u003cli\u003eTIMER function\u003c\/li\u003e\n\u003cli\u003eAuto shut-off\u003c\/li\u003e\n\u003cli\u003eGLP Features\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe HI 96761 meter measures the traces of total chlorine (Cl\u003csub\u003e2\u003c\/sub\u003e) content in \u003cspan id=\"gvf761_2\" class=\"gvf761\"\u003edrinking water\u003c\/span\u003e samples.\u003c\/p\u003e\n\u003cp\u003eThis meter uses an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.\u003c\/p\u003e\n\u003cp\u003eChlorine is integrated into \u003cspan id=\"gvf761_1\" class=\"gvf761\"\u003ewater supplies\u003c\/span\u003e in it’s molecular form for the purpose of destroying unwanted microorganisms.  Once introduced to the water. chlorine will form into three different forms; free chlorine. hypochlorous acid. and hypochlorous ions.  Free chlorine will combine itself with ammonia and nitrogen compounds. creating combined chlorine. When chlorine and ammonia combine. it creates chloramines (monochloramine. dichloramine. and nitrogen trichloride. Proper testing should be administered when chlorinating any water supply. as potentially harmful compounds such as chloroform may be formed. N. N-diethyl-p-phenylenediamine (DPD) as well as other methods are available for measuring total residual chlorine.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Information:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eHI 96761\u003c\/strong\u003e is supplied with sample cuvettes with caps (2). 9V battery and instruction manual. \u003cbr\u003e\u003cstrong\u003eHI 96761C\u003c\/strong\u003e includes photometer. sample cuvettes with caps (2 ea.). 9V battery. scissors. cloth for wiping cuvettes. instrument quality certificate. instruction manual and rigid carrying case.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv id=\"TabbedPanels1\" class=\"TabbedPanels\"\u003e\n\u003cul class=\"TabbedPanelsTabGroup\"\u003e\n\u003cli class=\"TabbedPanelsTab TabbedPanelsTabSelected\"\u003eSpecifications\u003c\/li\u003e\n\u003cli class=\"TabbedPanelsTab\"\u003eAccessories\u003c\/li\u003e\n\u003cli class=\"TabbedPanelsTab\"\u003eDownloads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"TabbedPanelsContentGroup\"\u003e\u003cdiv class=\"TabbedPanelsContent TabbedPanelsContentVisible\"\u003e\n\u003ctable class=\"spec_table mceItemTable\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e0.000 to 0.500 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e0.001 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e±0.020 mg\/L ±3% of reading @ 25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Source\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eTungsten lamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Detector\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eSilicon photocell with narrow band interference filter @ 525 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan id=\"gvf761_3\" class=\"gvf761\"\u003ePower Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e9V battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuto-off\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eAfter 10 minutes of non-use in measurement mode; after 1 hour of non-use in calibration mode; with last reading reminder.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e0 to 50°C (32 to 122°F); RH max 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e192 x 104 x 69 mm (7.6 x 4.1 x 2.7\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e360 g (12.7 oz.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eadaptation of the USEPA method 330.5 and Standard Method 4500-Cl G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv\u003e\u003cstrong\u003eProduct Manuals\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/www.hannainst.com\/usa\/images\/icon-pdf.gif\" alt=\"\" width=\"20\" height=\"22\" align=\"absmiddle\" border=\"0\" data-mce-src=\"http:\/\/www.hannainst.com\/usa\/images\/icon-pdf.gif\"\u003e\u003cspan\u003e  Manual: \u003c\/span\u003e\u003ca title=\"Download Product Manual\" href=\"http:\/\/www.hannainst.com\/manuals\/ist96761_19_01_11.pdf\" target=\"_blank\" data-mce-href=\"http:\/\/www.hannainst.com\/manuals\/ist96761_19_01_11.pdf\"\u003eDownload\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable class=\"spec_table mceItemTable\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003cth\u003eAccessories\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%20731331\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%20731331\"\u003eHI 731331\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eGlass Cuvette Set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%20731335\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%20731335\"\u003eHI 731335\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCuvette Cap for HI 957xx Series Meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%20731318\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%20731318\"\u003eHI 731318\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCuvette Cleaning Cloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eReagents \u0026amp; Standards\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%2095761-01\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%2095761-01\"\u003eHI 95761-01\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eChlorine. Total. ULR. DPD Method (100 Tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%2095761-03\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%2095761-03\"\u003eHI 95761-03\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eChlorine. Total. ULR. DPD Method (300 Tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%2095761-11\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=029003\u0026amp;ProdCode=HI%2095761-11\"\u003eHI 95761-11\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCal Check® Standard Cuvettes for HI 95761\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e"}

HANNA HI 96761 Chlorine. Total Low Range. Portable Photometer

Product Description
  • CAL CHECK™
  • User calibration
  • Certified calibration and verification standards
  • BEPS (Battery Error Prevention System)
  • TIMER function
  • Auto shut-off
  • GLP Features

 

The HI 96761 meter measures the traces of total chlorine (Cl2) content in drinking water samples.

This meter uses an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.

Chlorine is integrated into water supplies in it’s molecular form for the purpose of destroying unwanted microorganisms.  Once introduced to the water. chlorine will form into three different forms; free chlorine. hypochlorous acid. and hypochlorous ions.  Free chlorine will combine itself with ammonia and nitrogen compounds. creating combined chlorine. When chlorine and ammonia combine. it creates chloramines (monochloramine. dichloramine. and nitrogen trichloride. Proper testing should be administered when chlorinating any water supply. as potentially harmful compounds such as chloroform may be formed. N. N-diethyl-p-phenylenediamine (DPD) as well as other methods are available for measuring total residual chlorine.

 

 

Order Information:
HI 96761 is supplied with sample cuvettes with caps (2). 9V battery and instruction manual. 
HI 96761C includes photometer. sample cuvettes with caps (2 ea.). 9V battery. scissors. cloth for wiping cuvettes. instrument quality certificate. instruction manual and rigid carrying case.

  • Specifications
  • Accessories
  • Downloads
Range   0.000 to 0.500 mg/L
Resolution   0.001 mg/L
Accuracy   ±0.020 mg/L ±3% of reading @ 25°C
Light Source   Tungsten lamp
Light Detector   Silicon photocell with narrow band interference filter @ 525 nm
Power Supply   9V battery
Auto-off   After 10 minutes of non-use in measurement mode; after 1 hour of non-use in calibration mode; with last reading reminder.
Environment   0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions   192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight   360 g (12.7 oz.)
Method   adaptation of the USEPA method 330.5 and Standard Method 4500-Cl G
Product Manuals

  Manual: Download

Accessories
HI 731331 Glass Cuvette Set
HI 731335 Cuvette Cap for HI 957xx Series Meters
HI 731318 Cuvette Cleaning Cloth
Reagents & Standards
HI 95761-01 Chlorine. Total. ULR. DPD Method (100 Tests)
HI 95761-03 Chlorine. Total. ULR. DPD Method (300 Tests)
HI 95761-11 Cal Check® Standard Cuvettes for HI 95761


This product is available upon request. Contact us for more information.