Product Specification QUICK TEST TOOL POOL HANNA HI 3887
Quick Test HI3887 Swimming Pool Chemical Test Kit, contact: CV Mitra Water 081234590404 The HI3887 is a quick check swimming pool test kit that measures the free chlorine and pH. Free chlorine is measured using the DPD method; pH is measured using a visual pH indicator. This kit is equipped with all the necessary reagents and equipment to perform approximately 50 tests for free chlorine and 100 tests for pH. Pre-made reagents for ease of use All reagents marked with expiration date and lot of number for traceability Color comparison cubes for simple determination Details The HI3887 is a colorimetric chemical test kit that determines the free chlorine concentration and pH levels in samples within a 0.0 to 2.5 mg/L (ppm) Cl-range and 6.0 to 8.5 pH range. The HI3887 is supplied with all of the necessary reagents and equipment to perform the analysis. The test kit contains enough reagents for perform approximately 50 tests for free chlorine and 100 tests for pH. Features at-a-glance Complete setup All required materials are included with the test kit, such as the color comparison cubes and reagent dropper bottles. High resolution Free chlorine readings from 0.0 to 2.5 mg/L are determined to 0.5 mg/L resolution. the pH readings from 6.0 to 8.5 pH are determined to 0.5 pH resolution. Significance of Use Chlorine is one of the most commonly used disinfectants for drinking water, wastewater, and water used for pools and spas. It can be added to in various forms including calcium hypochlorite, sodium hypochlorite, or in some instances, the chlorine gas. When added to water, the chlorine creates hypochlorous acid (HOCl) which dissociates into hypochlorite ion (OCl-). ↔ H + HOCl + OCl- hypochlorous acid ↔ hydrogen ion + hypochlorite ion HOCl is the form of chlorine that acts as a stronger u.s. disinfectant compared to OCl-. To ensure the added chlorine is effective at sanitizing, the pH of the water must be taken into account. Around pH 7.5, HOCl and OCl-are present in equal amounts highly. Below a pH of 7.5, the equilibrium shifts to favor HOCl; above pH 7.5, the equilibrium shifts to favor OCl-. Depending on the application, the addition of chlorine is effective when added to water with a neutral or slightly acidic pH value. When chlorine is first added to water, it is available on u.s. free chlorine. The measurement of free chlorine signifies the amount is available for disinfection. Once chlorine begins to sanitize bacteria and pathogens present in the water, it becomes combined chlorine; combined chlorine is no longer available to act as a disinfectant. Free Chlorine Specifications Range 0.0 to 2.5 mg/L (ppm) Cl ⁻ Resolution 0.5 mg/L DPD method Number of Tests 50 CTK Type colorimetric Ph Specifications Range 6.0 to 8.5 pH Resolution 0.5 pH Method of pH indicator Number of Tests 100 CTK Type colorimetric Specifications CTK Type Colorimetric, Multiparameter Ordering Information HI3887 test kit comes with color comparison cubes (2), 20 mL of reagent 1 reagent 2, 15 mL, 25 mL HI 3881-0 pH 6.0-8.5 reagent.
Price QUICK TEST TOOL POOL HANNA HI 3887
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