{"product_id":"hanna-checker®hc-nitrate-colorimeter-hr-no3","title":"Hanna Checker®HC Nitrate High Range (NO3) HI-782 ","description":"\u003cp\u003e\u003cimg align=\"baseline\" src=\"https:\/\/korellifarmi.com\/cdn\/shop\/files\/hanna-20logo.png\" alt=\"Hanna Checker®HC Nitrate High Range (NO3) HI-782\" hspace=\"0\" data-original=\"https:\/\/www.marine-aquatics.eu\/inshop\/Files\/HANNA-HI781_EN\/hanna%20logo.png\" data-files=\"hanna-20logo.png\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\n\u003cp\u003e The HI-782 Marine Nitrate High Range Colorimeter is specifically designed to quickly and accurately determine high levels of nitrate for Saltwater aquariums and marine applications. With a digital read out, there is no more struggling to determine colors visually.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Measurements with a range up to 75.0ppm\u003c\/li\u003e\n\n\u003cli\u003e Less complex laboratory grade accuracy - Requires only 1 reagent\u003c\/li\u003e\n\n\u003cli\u003e Simple, intuitive operation (single button)\u003c\/li\u003e\n\n\u003cli\u003e Compact and precise whether at home, at work, or on-the-go\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e Each HI-782 is delivered in a case with custom insert and supplied with:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Sample cuvette and cap (2 pcs.)\u003c\/li\u003e\n\n\u003cli\u003e Marine Nitrate High Range reagent starter kit (reagents for 10 tests)\u003c\/li\u003e\n\n\u003cli\u003e 3 mL pipette (1 pc.)\u003c\/li\u003e\n\n\u003cli\u003e 1.5V AAA Alkaline battery (1 pc.)\u003c\/li\u003e\n\n\u003cli\u003e Instruction manual\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp\u003eNitrate is the final step in the Nitrogen cycle. Excessive amounts of nitrates in Saltwater aquariums facilitate the growth of undesirable organisms such as algae and dinoflagellates.\u003c\/p\u003e\n\n\u003cp\u003e The HI-782 Nitrate Checker HC uses the Zinc Reduction method, a no filter process, to measure the concentration of nitrate colorimetrically, ultimately reducing the time of each test and leaving no additional waste.\u003c\/p\u003e\n\n\u003cp\u003e With higher range measurements, such as the HI-782 which ranges from 0.0 up to 75.0 ppm (as NO3–), there is also no dilution procedure needed.\u003c\/p\u003e\n\n\u003ch3\u003e HI-782 High Range Nitrate Checker vs HI-781 Low Range Nitrate Checker\u003c\/h3\u003e\n\n\u003cp\u003e The HI-782 was designed to quickly and easily measure nitrate levels for aquarists with higher-than-average nutrient levels.\u003c\/p\u003e\n\n\u003cp\u003e This includes saltwater aquariums that are fish-only or have corals that can tolerate elevated levels of nitrate up to 30 ppm or more.\u003c\/p\u003e\n\n \u003cp\u003eVery low levels of nitrate are critical for many Saltwater Reef aquariums, as nitrate can cause damage and possible death to certain delicate Corals and invertebrates. For this reason, the HI-781 offers unmatched precision in the measurement of very low levels of nitrate (0.00 to 5.00 ppm).\u003c\/p\u003e\n\n\u003ch3\u003e Four steps. One click. Instant Readout. \u003c\/h3\u003e\n\n\u003ch3\u003e\n\n\u003cimg height=\"200\" width=\"200\" alt=\"Step 1\" src=\"https:\/\/korellifarmi.com\/cdn\/shop\/files\/CheckerReagent-1.jpg\" data-original=\"https:\/\/hannainstruments.co.uk\/img\/cms\/CheckerReagent_1.jpg\" data-files=\"CheckerReagent-1.jpg\" loading=\"lazy\"\u003e\n\u003c\/h3\u003e\n\n\u003ch3\u003e 1. 'Zero' the Checker®HC with your vial \u0026amp; 10ml water sample inside \u003c\/h3\u003e\n\n\u003ch3\u003e\u003cimg height=\"200\" width=\"200\" alt=\"Step 2\" src=\"https:\/\/korellifarmi.com\/cdn\/shop\/files\/CheckerReagent-2.jpg\" data-original=\"https:\/\/hannainstruments.co.uk\/img\/cms\/CheckerReagent_2.jpg\" data-files=\"CheckerReagent-2.jpg\" loading=\"lazy\"\u003e\u003c\/h3\u003e\n\n\u003ch3\u003e 2. Take the vial out and add your reagent \u003c\/h3\u003e\n\n\u003ch3\u003e\n\n\u003cimg height=\"200\" width=\"200\" alt=\"Step 3\" src=\"https:\/\/korellifarmi.com\/cdn\/shop\/files\/CheckerReagent-3.jpg\" data-original=\"https:\/\/hannainstruments.co.uk\/img\/cms\/CheckerReagent_3.jpg\" data-files=\"CheckerReagent-3.jpg\" loading=\"lazy\"\u003e\n\u003c\/h3\u003e\n\n\u003ch3\u003e 3. Place your vial into your Checker®HC \u003c\/h3\u003e\n\n\u003ch3\u003e\u003cimg height=\"200\" width=\"200\" alt=\"Step 4\" src=\"https:\/\/korellifarmi.com\/cdn\/shop\/files\/CheckerReagent-4.jpg\" data-original=\"https:\/\/hannainstruments.co.uk\/img\/cms\/CheckerReagent_4.jpg\" data-files=\"CheckerReagent-4.jpg\" loading=\"lazy\"\u003e\u003c\/h3\u003e\n\n\u003ch3\u003e 4. Press the button and read the results\u003c\/h3\u003e\n\n\u003cp\u003e \u003cspan\u003e\u003cimg align=\"baseline\" src=\"https:\/\/korellifarmi.com\/cdn\/shop\/files\/Hanna-20Marine-Line-2.webp\" alt=\"Hanna Checker®HC Nitrate High Range (NO3) HI-782\" hspace=\"0\" data-original=\"https:\/\/www.marine-aquatics.eu\/inshop\/Files\/HANNA-HI781_EN\/Hanna%20Marine-Line-2.jpg\" data-files=\"Hanna-20Marine-Line-2.jpg\" loading=\"lazy\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":47176763638083,"sku":"HANNA-HI782","price":89.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1864\/8365\/files\/hanna-checker-r-hc-nitrate-high-range-no3-hi-782-akvaariovedenhoito-187.webp?v=1734576053","url":"https:\/\/korellifarmi.com\/en\/products\/hanna-checker%c2%aehc-nitrate-colorimeter-hr-no3","provider":"Korallifarmi","version":"1.0","type":"link"}