{"product_id":"waterproof-dissolved-oxygen-meter-pen-850045","title":"Waterproof Dissolved Oxygen Meter Pen 850045","description":"\u003ctable style=\"width: 74.1071%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 48.4496%; text-align: center;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 51.0614%; text-align: center;\"\u003e7¾\" × 1½\" × 1½\" (197 × 38 × 38 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 48.4496%; text-align: center;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 51.0614%; text-align: center;\"\u003e4.1 oz (116 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 48.4496%; text-align: center;\"\u003e\u003cstrong\u003ePart No\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 51.0614%; text-align: center;\"\u003e850045\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 51.1691%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 39px;\"\u003e\n\u003ctd style=\"width: 10%; height: 39px; text-align: center;\"\u003e\u003cstrong\u003eUnit of Measurement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 39px; text-align: center;\"\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 39px; text-align: center;\"\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 39px; text-align: center;\"\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58px;\"\u003e\n\u003ctd style=\"width: 10%; height: 58px; text-align: center;\"\u003e\u003cstrong\u003eDO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 58px; text-align: center;\"\u003e0 to 20.0 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 58px; text-align: center;\"\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 58px; text-align: center;\"\u003e±0.4 mg\/L\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 97px;\"\u003e\n\u003ctd style=\"width: 10%; height: 28.5px; text-align: center;\"\u003e\u003cstrong\u003eOxygen % in Air\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 28.5px; text-align: center;\"\u003e0 to 100% O2\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 28.5px; text-align: center;\"\u003e0.1% O2\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 28.5px; text-align: center;\"\u003e±0.7% O2\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 42px;\"\u003e\n\u003ctd style=\"width: 10%; height: 42px; text-align: center;\"\u003e\u003cstrong\u003eTemperature ºF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 42px; text-align: center;\"\u003e32 to 122ºF\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 42px; text-align: center;\"\u003e0.1ºF\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 42px; text-align: center;\"\u003e±1.5ºF\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 42px;\"\u003e\n\u003ctd style=\"width: 10%; height: 42px; text-align: center;\"\u003e\u003cstrong\u003eTemperature ºC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 42px; text-align: center;\"\u003e0 to 50ºC\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 42px; text-align: center;\"\u003e0.1ºC\u003c\/td\u003e\n\u003ctd style=\"width: 10%; height: 42px; text-align: center;\"\u003e±0.8ºC\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003eWaterproof Dissolved Oxygen Meter Pen\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eDescription:\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cstrong\u003eMeasures dissolved oxygen to determine water quality in environmental testing, labs, industrial and municipal wastewater, aquariums, and fish hatcheries.\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-fragment=\"1\"\u003eDesigned for simple one-hand operation with automatic temperature compensation and calibration to air. The polarographic probe has a built-in temperature sensor and easy-to-replace pop-off probe heads.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-fragment=\"1\"\u003eSimultaneously displays dissolved oxygen and temperature readings. Also holds readings and recalls the minimum and maximum. IP65 waterproof. Comes ready to use in a soft carrying case with belt loop, two spare probe heads, electrolyte, and 4 AAA batteries. EPA Equivalency Method: 360.1\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Sper Scientific Direct","offers":[{"title":"Default Title","offer_id":43608873042074,"sku":"850045","price":281.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0213\/7895\/7412\/files\/11_aca1e393-b154-4473-a46e-a8ff722fad0e.png?v=1762970092","url":"https:\/\/nassaunationalcable.com\/en-ca\/products\/waterproof-dissolved-oxygen-meter-pen-850045","provider":"NassauNationalCable","version":"1.0","type":"link"}