{"product_id":"salt-refractometer-with-atc-0-to-100-ppt","title":"Salt Refractometer with ATC - 0 to 100 PPT","description":"\u003ch3\u003eSper Scientific portable refractometers work in ambient light with no battery or other power source necessary.\u003c\/h3\u003e\n\u003cp\u003eFeatures Automatic Temperature Compensation (ATC), which makes manual temperature corrections unnecessary. Double scale in parts per thousand and specific gravity. Measures salt content in sea water, breeding ponds, or pickling-brines and other applications. While the scale is calibrated for sodium chloride, it can also be used for calcium chloride, barium cobalt, magnesium, cesium, potassium, sodium chloride, cupric sulfate, potassium iodide, citric acid, acetic acid and (vinegar), when tested against a known standard.\u003c\/p\u003e\n\u003cp\u003eA refractometer measures the extent to which light is bent (refracted) through a liquid sample. They are commonly used to help identify or confirm the identity of a sample, assess the purity of a sample, or determine the concentration of a solute in a solution. They can be used in labs, on production lines, in the field or anywhere. Simply place a drop or two of a sample on the prism and read the results immediately. With reasonable care, their reliability, precision, and optical performance will last forever. Certification is available for these refractometers.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAll Sper Scientific refractometers come complete with:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRubber coated hand grip and construction, which insulate the test solution from inaccuracies caused by the user's body heat.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCovered eye piece and bright, clearly defined scale, with large easy-to-read measurements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAll the accessories for immediate use, including calibration tools and solutions, full instructions, transfer pipettes and protective cases.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDimensions: 6½\" × 1½\" (165 × 38 mm)\u003cbr\u003eWeight: 3.0 oz. (86 g)\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 95px;\"\u003e\u003cb\u003eModel\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 269px;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 110px;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 112px;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 115px;\"\u003e\u003cb\u003e300006\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139px;\"\u003e0 to 28% Sodium Chloride\u003c\/td\u003e\n\u003ctd style=\"width: 120px;\"\u003e0.2%\u003c\/td\u003e\n\u003ctd style=\"width: 132px;\"\u003e±0.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 115px;\"\u003e\u003cb\u003e300011\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 139px;\"\u003e0 to 100 Parts Per Thousand\u003cbr\u003e1.000 to 1.070 Specific Gravity\u003c\/td\u003e\n\u003ctd style=\"width: 120px;\"\u003e1\u003cbr\u003e0.001\u003c\/td\u003e\n\u003ctd style=\"width: 132px;\"\u003e\n\u003cp\u003e±1%\u003cbr\u003e±0.0001%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300011-i.pdf?v=1598908084\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300011-i.pdf?v=1598908084\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300006_11-c.pdf?v=1600278288\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/300006_11-c.pdf?v=1600278288\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers1.pdf?v=1604443691\" target=\"_blank\"\u003e \u003cimg data-mce-fragment=\"1\" alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Refractometers1.pdf?v=1604443691\" target=\"_blank\"\u003e\u003cbr\u003eComparison Chart\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/hVceiuWZufI\" height=\"300\" width=\"535\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e \u003cbr\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/bRJr4JeXfag\" height=\"300\" width=\"535\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv class=\"nav_heading\"\u003e\u003c\/div\u003e","brand":"Sper Scientific Direct","offers":[{"title":"Default Title","offer_id":43555665641508,"sku":"300011","price":144.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0254\/3914\/1924\/files\/Salt-Refractometer-with-ATC-0-to-100-PPT-302147.jpg?v=1770852510","url":"https:\/\/www.growitdepot.com\/products\/salt-refractometer-with-atc-0-to-100-ppt","provider":"Grow It Depot","version":"1.0","type":"link"}