{"product_id":"hanna-hi3842-total-hardness-high-range-test-kit","title":"Hanna HI3842 | Total Hardness High Range Test Kit","description":"\u003cp\u003eThe Hanna HI3842 Total Hardness High Range Test Kit is designed for testing water samples with very high hardness levels. It is suitable for hard groundwater, industrial source water, cooling systems, boiler pretreatment, brine-related process water, and areas where scaling is a serious operational concern.\u003c\/p\u003e\n\u003cp\u003eUsing EDTA titration, this kit measures total hardness from 400 to 3000 mg\/L as CaCO₃. This high-range capability is useful when low or medium-range kits are not sufficient. In Pakistan, many tube-well and industrial water sources exhibit elevated hardness, making the HI3842 relevant to water treatment companies, RO plant designers, boiler operators, and industrial maintenance teams. Kamadi supplies Hanna hardness kits for plant-level and field water testing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-range total hardness kit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEDTA titration method\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for very hard water samples\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelps evaluate scaling risk\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact kit for plant and field use\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eApproximately 50 tests per kit\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eParameter: Total Hardness as CaCO₃\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRange: 400 to 3000 mg\/L\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmallest Increment: 100 mg\/L\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMethod: Drop-count EDTA titration\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSample Size: 25 mL\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNumber of Tests: Approx. 50\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCase Dimensions: 115 x 105 x 80 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShipping Weight: Approx. 120 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-hardness groundwater testing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRO pretreatment design\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBoiler and cooling tower water\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIndustrial source water checks\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eScaling risk assessment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna","offers":[{"title":"Default Title","offer_id":45944238702849,"sku":"811410055","price":15900.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5659\/1873\/files\/hanna_hi3842_total_hardness_high_range_test_kit_pakistan.jpg?v=1779810448","url":"https:\/\/kamadi.pk\/products\/hanna-hi3842-total-hardness-high-range-test-kit","provider":"Kamadi Pakistan","version":"1.0","type":"link"}