{"product_id":"hanna-hi7030l-12880-us-cm-conductivity-calibration-solution","title":"Hanna HI7030L 12880 µS\/cm Conductivity Calibration Solution – 500 mL","description":"\u003cp\u003eThe Hanna HI7030L is a highly concentrated, laboratory-grade Electrical Conductivity (EC) calibration standard. Formulated to exactly 12,880 µS\/cm (12.88 mS\/cm) @ 25°C, it is housed in a UV-blocking 500 mL bottle. NIST-traceable, it is specifically designed to calibrate EC meters utilized in high-salinity environments, such as brackish water desalination, severe agricultural runoff, and heavy commercial fertilizer mixing.\u003c\/p\u003e\n\u003cp\u003eMaster high-salinity water management with the \u003cstrong\u003eHanna HI7030L 12880 µS\/cm EC Calibration Solution\u003c\/strong\u003e. In areas of interior Sindh or Southern Punjab where groundwater is notoriously brackish, or in massive corporate farms mixing heavy batches of concentrated liquid fertilizer, standard 1413 µS\/cm calibration solutions do not provide an accurate slope. You must calibrate your meter near the actual concentration you intend to test.\u003c\/p\u003e\n\u003cp\u003eThe HI7030L is explicitly formulated for these heavy mineral environments, providing an exact 12,880 µS\/cm (12.88 mS\/cm) electrical baseline. By calibrating your high-range EC meters with this standard, engineers can perfectly track the efficiency of heavy brackish-water desalination RO plants and prevent the catastrophic salt-burning of commercial crops. The 500 mL Air-Tight, Light-Block Bottle ensures the chemical concentration remains flawless, resisting evaporation and UV degradation in hot agricultural zones.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEquip your heavy industry with our [\u003ca href=\"https:\/\/kamadi.pk\/collections\/lab-supplies\"\u003eLab Supplies\u003c\/a\u003e].\u003c\/li\u003e\n\u003cli\u003eView extreme-range chemical analytics under [\u003ca href=\"https:\/\/kamadi.pk\/collections\/lab-chemicals\"\u003eLab Chemicals\u003c\/a\u003e].\u003c\/li\u003e\n\u003cli\u003eCompare high-capacity mineral standards in our [\u003ca href=\"https:\/\/kamadi.pk\/collections\/calibration-standards-buffers\"\u003eCalibration Standards \u0026amp; Buffers\u003c\/a\u003e] collection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12.88 mS\/cm Baseline\u003c\/strong\u003e: The globally recognized calibration standard for high-range meters monitoring brackish water and concentrated fertilizers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNIST Traceable\u003c\/strong\u003e: Guarantees absolute laboratory-grade precision, enabling accurate corporate agricultural logging and municipal reporting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV-Resistant Packaging\u003c\/strong\u003e: The thick 500 mL opaque plastic bottle ensures the chemical lattice of the solution remains perfectly stable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady-to-Use\u003c\/strong\u003e: Pre-mixed and stabilized at the factory; eliminates the extreme mathematical errors caused by manual chemical dilution.\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 HI7030L 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 agriculture and RO desalination sectors.\u003c\/p\u003e\n\u003ch3\u003eQ: Can I use this for my 1413 µS\/cm pocket tester?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e: No. Most basic pocket testers have a maximum range of 1999 µS\/cm or 3999 µS\/cm. Dipping them into a 12880 µS\/cm solution will result in an \"Out of Range\" or \"Overload\" error. Ensure your meter is a High-Range (HR) model.\u003c\/p\u003e\n\u003ch3\u003eQ: What is the shelf life once opened?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e: As long as you tightly seal the cap immediately after pouring a sample and do not return used liquid to the bottle, the 500 mL supply will remain accurate until the printed expiration date.\u003c\/p\u003e","brand":"Hanna","offers":[{"title":"Default Title","offer_id":45944236835073,"sku":"811410017","price":8900.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5659\/1873\/files\/hanna_hi7030l.jpg?v=1736423609","url":"https:\/\/kamadi.pk\/products\/hanna-hi7030l-12880-us-cm-conductivity-calibration-solution","provider":"Kamadi Pakistan","version":"1.0","type":"link"}