{"product_id":"hanna-checker®hc-calcium-colorimeter-ca","title":"Hanna Checker®HC Calcium (Ca) HI-758","description":"\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/korellifarmi.com\/cdn\/shop\/files\/hanna-20logo.png\" align=\"baseline\" hspace=\"0\" loading=\"lazy\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003e\u003cspan\u003eHanna Checker - Calcium Colorimeter\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cp\u003e \u003cspan\u003eIdeal for salt water aquariums and coral reef tanks.\u003cbr\u003e \u003cstrong\u003eDesigned exclusively for Saltwater aquariums, the HI-758 offers a quick, easy and highly accurate method of checking Calcium.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eFor replacement reagents for \u003cstrong\u003eCalcium Checker®HC\u003c\/strong\u003e use code \u003cstrong\u003eHI-758-26\u003c\/strong\u003e for future purchases.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e \u003cspan\u003eEasy to use\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e \u003cspan\u003eAccurate results every time\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e \u003cspan\u003eExceptional price\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e \u003cspan\u003eLarge LCD display\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUses top quality technology to deliver high precision results. The HI-758 Calcium Checker is a simple, accurate and cost effective way to measure marine calcium in water.\u003c\/p\u003e\n\u003cp\u003e Designed as a more accurate alternative to chemical test kits, the HI 758 provides quick, accurate results in four easy steps;\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Add 1ml of reagent A and add 9ml of deionised water to cuvette.\u003c\/li\u003e\n\u003cli\u003e Insert cuvette into the Checker and zero it out.\u003c\/li\u003e\n\u003cli\u003e Remove cuvette and add 0.1ml sample to be tested and 1 packet of reagent B\u003c\/li\u003e\n\u003cli\u003e Reinsert sample and click the button to measure your results or press and hold the button for 3 seconds for a time reaction reading.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e The contoured style of the HI-758 Calcium Checker is designed to fit in the palm of your hand. The large LCD is easy to read and the auto shut-off feature ensures that the battery life will not be drained if you forget to turn it off.\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003e\u003cstrong\u003eIdeal for:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Salt water aquariums\u003c\/li\u003e\n\u003cli\u003e Coral reef tanks\u003c\/li\u003e\n\u003cli\u003e Water quality\u003c\/li\u003e\n\u003cli\u003e Environmental\u003c\/li\u003e\n\u003cli\u003e Education\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMain Benefits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Testing is quick and easy\u003c\/li\u003e\n\u003cli\u003e High Precision results - more accurate than chemical test kits\u003c\/li\u003e\n\u003cli\u003e Auto shut-off feature means the Checker cannot be left on by mistake\u003c\/li\u003e\n\u003cli\u003e Fully portable, fitting easily into both palm and pocket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cspan\u003e\u003cstrong\u003eSupplied with\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e \u003cspan\u003e2 sample cuvettes\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e \u003cspan\u003eCuvette cap\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e \u003cspan\u003eStarter pack of reagents (HI-758-26)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e \u003cspan\u003e1 x 1.5 AAA battery\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e \u003cspan\u003eInstructions\u003cbr\u003e Also available: HI-758-11 Calibration Set\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cspan\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Range: 200 to 600 ppm\u003c\/li\u003e\n\u003cli\u003e Resolution: 1ppm\u003c\/li\u003e\n\u003cli\u003e Accuracy @ 25°C: ±6% of reading\u003c\/li\u003e\n\u003cli\u003e Light Source: light emitting diode @ 610 nm\u003c\/li\u003e\n\u003cli\u003e Light Detector: Silicon Photocell\u003c\/li\u003e \u003cli\u003eEnvironment: 0 to 50 °C (32 to 122 °F); max 95% RH non-condensing\u003c\/li\u003e\n\u003cli\u003e Battery Type: (1) 1.5V AAA\u003c\/li\u003e\n\u003cli\u003e Auto-off: after 10 minutes of non-use\u003c\/li\u003e\n\u003cli\u003e Dimensions: 81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5\")\u003c\/li\u003e\n\u003cli\u003e Weight: 64 g (2.25 oz.)\u003c\/li\u003e\n\u003cli\u003e Method: adaptation of the zincon method\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/korellifarmi.com\/cdn\/shop\/files\/Hanna-20Marine-Line-2.webp\" align=\"baseline\" hspace=\"0\" loading=\"lazy\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":41072633348141,"sku":"HANNA-HI758","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-calcium-ca-hi-758-akvaariovedenhoito-537.webp?v=1734567750","url":"https:\/\/korellifarmi.com\/en\/products\/hanna-checker%c2%aehc-calcium-colorimeter-ca","provider":"Korallifarmi","version":"1.0","type":"link"}