{"product_id":"hanna-hi97708-nitrite-high-range-portable-photometer","title":"Hanna HI97708 Nitrite High Range Portable Photometer – 0 to 150 mg\/L","description":"\u003cp\u003eThe Hanna HI97708 is an advanced, waterproof portable photometer engineered to measure High Range Nitrite (NO_2^-) concentrations. Utilizing the Ferrous Sulfate method, it measures massive nitrite levels from 0 to 150 mg\/L (ppm). Equipped with CAL Check™ validation and an IP67 casing, it is the ultimate field diagnostic instrument for evaluating closed-loop cooling systems where nitrite is used as a potent anti-corrosion inhibitor.\u003c\/p\u003e\n\u003cp\u003eProtect your multi-million-rupee HVAC infrastructure with the \u003cstrong\u003eHanna HI97708 Nitrite High Range Photometer\u003c\/strong\u003e. In Pakistan’s massive textile mills, commercial buildings, and power plants, closed-loop cooling and heating systems are highly susceptible to rust. To stop this, engineers heavily dose the water with Nitrite, which acts as a powerful anodic corrosion inhibitor. If the nitrite level drops, the pipes rust rapidly; if dosed too high, it wastes expensive chemicals and breeds destructive bacteria.\u003c\/p\u003e\n\u003cp\u003eThe HI97708 is explicitly engineered for these high-concentration industrial environments. It utilizes the Ferrous Sulfate Method to measure massive Nitrite levels ranging from 0 to 150 mg\/L (ppm). To guarantee data integrity during maintenance audits, the meter features the CAL Check™ System, ensuring the optical lens and LED are performing flawlessly before any chemical dosing is authorized. Fully IP67 Waterproof, it is the mandatory tool for plant HVAC maintenance teams.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFind specialized industrial testing gear in [\u003ca href=\"https:\/\/kamadi.pk\/collections\/lab-supplies\"\u003eLab Supplies\u003c\/a\u003e].\u003c\/li\u003e\n\u003cli\u003eShop advanced chemical analytics under [\u003ca href=\"https:\/\/kamadi.pk\/collections\/analytical-instruments\"\u003eAnalytical Instruments\u003c\/a\u003e].\u003c\/li\u003e\n\u003cli\u003eCompare specific corrosion-inhibitor photometers in [\u003ca href=\"https:\/\/kamadi.pk\/collections\/photometers-colorimeters\"\u003ePhotometers \u0026amp; Colorimeters\u003c\/a\u003e].\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Corrosion Profiling\u003c\/strong\u003e: The required tool for engineers who need to maintain exact nitrite concentrations in closed-loop chillers and boilers to prevent pipe failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFerrous Sulfate Method\u003c\/strong\u003e: The industry standard for measuring heavily concentrated nitrite without interference from other water treatment chemicals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Data Logging\u003c\/strong\u003e: Automatically stores the last 50 readings, providing a reliable digital backup for daily plant maintenance logs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTutorial Mode\u003c\/strong\u003e: Animated on-screen instructions guide technicians through the exact testing procedure, completely eliminating human error.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQs):\u003c\/h3\u003e\n\u003ch3\u003eQ: What is the price of the Hanna HI97708 in Pakistan?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e: Contact Kamadi.pk for formal corporate pricing. We are a trusted procurement partner for Pakistan's heavy manufacturing and HVAC maintenance sectors.\u003c\/p\u003e\n\u003ch3\u003eQ: Can I use this to test drinking water or aquarium water?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e: No. Drinking water and fish tanks contain trace amounts of nitrite (usually under 1.0 mg\/L). This High Range meter will not read those micro-levels accurately. You must use the HI97707 (Low Range) photometer.\u003c\/p\u003e\n\u003ch3\u003eQ: What powers the meter?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e: It operates on three standard 1.5V AA batteries, which provide enough power for approximately 800 continuous measurements.\u003c\/p\u003e","brand":"Hanna","offers":[{"title":"Default Title","offer_id":47201180090625,"sku":"811410285","price":196000.0,"currency_code":"PKR","in_stock":true}],"url":"https:\/\/kamadi.pk\/products\/hanna-hi97708-nitrite-high-range-portable-photometer","provider":"Kamadi Pakistan","version":"1.0","type":"link"}