{"title":"Chlorine Meters","description":"Free and total chlorine meters and photometers for water quality and disinfection monitoring.","products":[{"product_id":"digital-aquasol-model-ap-cl-01","title":"Digital Aquasol Model AP-CL-01 Chlorine Meter Portable  Range  0 - 5 ppm, Resolution 0.01 ppm","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\n    \/* SciSpectrum Color Scheme \u0026 Basics *\/\n    :root {\n        --primary-blue: #004a99;\n        --hover-blue: #0056b3;\n        --bg-gray: #f8f9fa;\n        --text-color: #333;\n        --border-color: #ddd;\n        --white: #ffffff;\n    }\n\n    body {\n        font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        line-height: 1.6;\n        color: var(--text-color);\n        background-color: var(--bg-gray);\n        margin: 0;\n        padding: 20px;\n    }\n\n    .scispectrum-tabs-container {\n        max-width: 1200px;\n        margin: 0 auto;\n        background: var(--white);\n        border-radius: 8px;\n        box-shadow: 0 4px 15px rgba(0,0,0,0.05);\n        overflow: hidden;\n    }\n\n    \/* Tab input handling *\/\n    .tab-input {\n        display: none;\n    }\n\n    \/* Tab navigation style *\/\n    .tab-nav {\n        display: flex;\n        flex-wrap: wrap;\n        border-bottom: 2px solid var(--border-color);\n        background-color: var(--white);\n    }\n\n    .tab-label {\n        padding: 15px 25px;\n        cursor: pointer;\n        font-weight: 600;\n        color: var(--primary-blue);\n        transition: all 0.3s ease;\n        border-bottom: 3px solid transparent;\n        text-align: center;\n        flex-grow: 1;\n    }\n\n    .tab-label:hover {\n        background-color: rgba(0, 74, 153, 0.05);\n        color: var(--hover-blue);\n    }\n\n    \/* Active tab styling *\/\n    #tab1:checked ~ .tab-nav label[for=\"tab1\"],\n    #tab2:checked ~ .tab-nav label[for=\"tab2\"],\n    #tab3:checked ~ .tab-nav label[for=\"tab3\"],\n    #tab4:checked ~ .tab-nav label[for=\"tab4\"] {\n        border-bottom-color: var(--primary-blue);\n        color: var(--primary-blue);\n        background-color: var(--white);\n    }\n\n    \/* Tab content panels *\/\n    .tab-panels {\n        padding: 30px;\n    }\n\n    .tab-content {\n        display: none;\n        animation: fadeIn 0.5s ease;\n    }\n\n    \/* Active panel handling *\/\n    #tab1:checked ~ .tab-panels #content1,\n    #tab2:checked ~ .tab-panels #content2,\n    #tab3:checked ~ .tab-panels #content3,\n    #tab4:checked ~ .tab-panels #content4 {\n        display: block;\n    }\n\n    @keyframes fadeIn {\n        from { opacity: 0; }\n        to { opacity: 1; }\n    }\n\n    \/* Utility Classes *\/\n    h3 { color: var(--primary-blue); margin-top: 0; }\n    \n    \/* Specifications Table Style *\/\n    .spec-table {\n        width: 100%;\n        border-collapse: collapse;\n        margin-top: 20px;\n        font-size: 0.95rem;\n    }\n\n    .spec-table th, .spec-table td {\n        text-align: left;\n        padding: 12px 15px;\n        border-bottom: 1px solid var(--border-color);\n    }\n\n    .spec-table th {\n        background-color: var(--primary-blue);\n        color: var(--white);\n        text-transform: uppercase;\n        letter-spacing: 0.05em;\n    }\n\n    .spec-table tr:nth-child(even) {\n        background-color: rgba(0, 74, 153, 0.02);\n    }\n\n    .spec-table tr:hover {\n        background-color: rgba(0, 74, 153, 0.05);\n    }\n\n    \/* Features \u0026 Benefits List Style *\/\n    .features-list {\n        list-style: none;\n        padding: 0;\n        display: grid;\n        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));\n        gap: 20px;\n    }\n\n    .features-list li {\n        background: var(--white);\n        padding: 20px;\n        border-radius: 6px;\n        border: 1px solid var(--border-color);\n        position: relative;\n        padding-left: 50px;\n        transition: transform 0.2s ease;\n    }\n    \n    .features-list li:hover {\n        transform: translateY(-3px);\n        box-shadow: 0 2px 10px rgba(0,0,0,0.05);\n    }\n\n    .features-list li::before {\n        content: '✓';\n        position: absolute;\n        left: 15px;\n        top: 20px;\n        color: var(--primary-blue);\n        font-weight: bold;\n        font-size: 1.2rem;\n    }\n\n    .feature-title {\n        font-weight: 700;\n        color: var(--primary-blue);\n        display: block;\n        margin-bottom: 5px;\n    }\n\n    \/* FAQ Style *\/\n    .faq-item {\n        margin-bottom: 25px;\n        border-bottom: 1px solid var(--border-color);\n        padding-bottom: 15px;\n    }\n\n    .faq-question {\n        font-weight: 600;\n        color: var(--primary-blue);\n        margin-bottom: 10px;\n        font-size: 1.1rem;\n    }\n\n    \/* Mobile Responsiveness *\/\n    @media (max-width: 768px) {\n        html, body {\n            padding: 0 !important;\n            margin: 0 !important;\n            width: 100%;\n            overflow-x: hidden;\n        }\n\n        .scispectrum-tabs-container {\n            width: 100% !important;\n            max-width: 100% !important;\n            margin: 0 !important;\n            border-radius: 0 !important;\n            box-shadow: none;\n        }\n\n        .tab-panels {\n            padding: 15px 8px !important;\n        }\n\n        .tab-label {\n            flex: 1 0 48%;\n            font-size: 0.85rem;\n            padding: 12px 2px;\n            box-sizing: border-box;\n        }\n\n        .faq-item {\n            margin: 0 0 15px 0 !important;\n            padding: 12px !important;\n            width: 100%;\n            box-sizing: border-box;\n        }\n    }\n\u003c\/style\u003e\n\u003cdiv class=\"scispectrum-tabs-container\"\u003e\n\u003cinput id=\"tab1\" class=\"tab-input\" checked name=\"scispectrum-tabs\" type=\"radio\"\u003e \u003cinput id=\"tab2\" class=\"tab-input\" name=\"scisrum-tabs\" type=\"radio\"\u003e \u003cinput id=\"tab3\" class=\"tab-input\" name=\"scispectrum-tabs\" type=\"radio\"\u003e \u003cinput id=\"tab4\" class=\"tab-input\" name=\"scispectrum-tabs\" type=\"radio\"\u003e\u003cnav class=\"tab-nav\"\u003e\u003clabel class=\"tab-label\" for=\"tab1\"\u003eOverview\u003c\/label\u003e \u003clabel class=\"tab-label\" for=\"tab2\"\u003eSpecifications\u003c\/label\u003e \u003clabel class=\"tab-label\" for=\"tab3\"\u003eFeatures \u0026amp; Benefits\u003c\/label\u003e \u003clabel class=\"tab-label\" for=\"tab4\"\u003eFAQs\u003c\/label\u003e\u003c\/nav\u003e\n\u003cdiv class=\"tab-panels\"\u003e\n\u003cdiv id=\"content1\" class=\"tab-content\"\u003e\n\u003ch3\u003eModel 1922 Digital Flocculator \u0026amp; Jar Test Apparatus – Precision Water Quality Analysis System\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eEI-DVI Model 1922 Digital Flocculator \/ Jar Test Apparatus\u003c\/strong\u003e is a high-precision multi-spindle benchtop stirring system engineered for critical water treatment optimization, chemical dosing estimation, and environmental effluent testing. This dual-sample apparatus accurately replicates industrial-scale coagulation and flocculation processes within laboratory settings, allowing engineers and plant operators to identify the exact alum dosage required for effective water purification.\u003c\/p\u003e\n\u003cp\u003eBuilt for enhanced operational efficiency, the Model 1922 combines an advanced digital control layout with a completely flat, touch-sensitive keypad for straightforward adjustments and swift sanitation. Technicians can configure routine mixing workflows using two standalone memory pre-sets, regulating stable paddle velocities via an integrated electronic speed regulator between 10 to 300 RPM. Process assessment is further streamlined by an automated dual-phase digital timer; it counts down fast\/slow agitation periods up to 99 minutes, triggers an audible alert upon completion, and then automatically starts counting upward to monitor precise floc settling and sedimentation times.\u003c\/p\u003e\n\u003cp\u003eConstructed inside a rugged mild steel housing, this jar tester features heavy-gauge stainless steel stirring rods and paddles that resist corrosion from aggressive chemical treatments. Backlit transillumination is provided by cool-toned white LEDs positioned below a diffuse acrylic base plate. This design provides uniform, glare-free lighting that lets users inspect fragile floc formulation and structural settlement properties cleanly without introducing external radiant heat to the samples.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"content2\" class=\"tab-content\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature \/ Parameter\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlocculator \/ Jar Test Apparatus \/ Multiple Spindle Stirrer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1922\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEI-DVI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStirring Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Spindles (Tests 2 Samples Simultaneously)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eJar Capacity Acceptance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAccommodates standard round laboratory beakers (up to 1L or 2L capacity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 to 300 RPM (Variable Speed Control)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed Stability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHighly stable tracking via Electronic Speed Regulator (±2 RPM precision)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl System Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTouch-sensitive keypad, completely flat profile for hassle-free maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Display\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBright LED Panel Indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTimer Module\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital Timer, 1 to 99 Minutes (Counts down, alerts, then counts up for settling tracking)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePre-set Programs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Memory pre-sets for single-button parameter recall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIllumination System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuilt-in Base Illumination (White LEDs beneath a diffuse acrylic plate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePaddle\/Spindle Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChemical-resistant Stainless Steel (SS Stirring Rods and Paddles)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\/Chassis Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePowder-coated Mild Steel (MS Body)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePaddle Depth Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndependent vertical adjustments using secure locking knobs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Architecture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230V AC, 50Hz, Single Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-Year Manufacturer Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded Accessories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel paddles\/rods, fitted dust cover, step-by-step instruction manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptional Accessories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard glass laboratory beakers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"content3\" class=\"tab-content\"\u003e\n\u003ch3\u003eCore Features \u0026amp; User Benefits\u003c\/h3\u003e\n\u003cp\u003eThe Model 1922 is designed to address daily operational challenges encountered in environmental testing, chemical processing, and wastewater treatment laboratories.\u003c\/p\u003e\n\u003cul class=\"features-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eDual-Phase Automated Process Timer\u003c\/span\u003e Counts down for precise jar test mixing, cuts power automatically with an acoustic alert, and instantly logs subsequent upward sedimentation time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eGlare-Free Cold LED Transillumination\u003c\/span\u003e Placed underneath a diffuse acrylic base to cast shadowless light through beaker bases, enabling clear observation of fine floc structures without adding thermal interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eFlat Touch-Sensitive Control Interface\u003c\/span\u003e Completely seamless user control deck wipes clean instantly, preventing chemical degradation or moisture ingress into the electronic speed regulator core.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eOne-Touch Single-Button Program Storage\u003c\/span\u003e Stores and executes 2 complex user configuration workflows for time and rotational speed, guaranteeing testing replication between shifts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eCorrosion-Proof Height-Adjustable Paddles\u003c\/span\u003e Heavy-duty stainless steel paddles feature independent lock knobs, allowing effortless adjustments to paddle depth without disturbing surrounding samples.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eConcurrent Dual-Sample Multi-Spindle Testing\u003c\/span\u003e Features a space-saving 2-place spindle layout that allows labs to test multiple chemical dosing configurations side-by-side.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"content4\" class=\"tab-content\"\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat is the primary application of the Model 1922 Digital Flocculator Jar Test Apparatus?\u003c\/p\u003e\n\u003cp\u003eThe Model 1922 Digital Flocculator Jar Test Apparatus is primarily used to perform flocculation (jar) tests on water and effluent samples to calculate optimal chemical coagulant dosing. It precisely simulates industrial water and sewage treatment plant sedimentation processes in benchtop environments.\u003c\/p\u003e\n\u003cp\u003eThis automated verification step helps plant operators avoid over-dosing expensive treatment compounds like alum, lowering operation expenses while maintaining local environmental discharge compliance standards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eHow does the integrated digital timer inside the Model 1922 assist in sedimentation tracking?\u003c\/p\u003e\n\u003cp\u003eThe Model 1922 jar test apparatus features an automated dual-action timer tracking sequence that counts down agitation run-times up to 99 minutes. After automatically stopping the paddles with an audible alert, it initiates a count-up timer to track exact settling time parameters.\u003c\/p\u003e\n\u003cp\u003eThis automated operational shift lets lab technicians log precise sedimentation rates without relying on manual secondary timers or stopwatches, lowering human metric variance between testing runs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eCan the stirring speed on this multi-spindle flocculation tester be customized for slow mixing phases?\u003c\/p\u003e\n\u003cp\u003eYes, the EI-DVI Model 1922 flocculator provides variable speed regulation extending across a wide 10 to 300 RPM range, managed via an electronic controller. This variable flexibility allows researchers to shift between flash-mixing cycles and gentle slow-agitation growth phases smoothly.\u003c\/p\u003e\n\u003cp\u003eThe dedicated digital readout monitors RPM speed constantly, providing precise, reproducible conditions across both stainless steel stirring spindles simultaneously.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat type of lighting system does the Model 1922 jar test system use for sample observation?\u003c\/p\u003e\n\u003cp\u003eThe Model 1922 jar test apparatus uses high-efficiency white LEDs positioned directly underneath a diffuse plastic acrylic floor plate to generate cold base illumination. This specific layout distributes glare-free, uniform light vertically into the test beakers for superior sample visibility.\u003c\/p\u003e\n\u003cp\u003eUnlike standard incandescent light bulbs, these cold LED configurations generate zero thermal currents, preventing artificial liquid displacement from fracturing delicate, newly formed floc particles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eAre the beaker containers included in the standard Model 1922 flocculator package?\u003c\/p\u003e\n\u003cp\u003eThe standard Model 1922 kit includes the mild steel body, dual stainless steel stirring spindles with lock adjustment knobs, a protective dust cover, and an instruction manual. Test beakers are sold as an optional accessory to allow facilities to choose their preferred layout.\u003c\/p\u003e\n\u003cp\u003eThe base illumination platform is engineered to accommodate standard lab round beakers with capacities spanning from 1 Liter up to 2 Liters comfortably.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Aquasol","offers":[{"title":"Default Title","offer_id":51460960682230,"sku":"AQU-CHM-AP-CL-01","price":31270.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/6535\/1158\/files\/Digital_Aquasol_Model_AP-CL-01_Chlorine_Meter_Portable_Range_0_-_5_ppm_Resolution_0.01_ppm__25868.1754847746.386.513.jpg?v=1786598798"},{"product_id":"lutron-cl-2006-free-total-chlorine-meter","title":"Lutron CL-2006 Free \u0026 Total Chlorine Meter","description":"\u003cdiv class=\"powr-chat\" id=\"1abb102c_1753877895\"\u003e\u003c\/div\u003e\n\u003ch2\u003eLutron CL-2006 Free \u0026amp; Total Chlorine Meter\u003c\/h2\u003e\n\u003ch2\u003eLutron CL-2006 Free \u0026amp; Total Chlorine Meter\u003c\/h2\u003e\nThe Lutron CL-2006 is a professional-grade water quality testing instrument designed specifically for accurate measurement of both free and total chlorine concentrations. ISO-9001 and CE certified, this precision meter uses EPA-approved methodology and advanced optical technology to deliver reliable results for swimming pools, municipal water supplies, food and beverage applications, and any aqueous solution where water clarity and chlorine content are critical parameters.\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eDual Measurement Capability\u003c\/strong\u003e - Tests both free and total chlorine in a single device\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHigh Precision Range\u003c\/strong\u003e - Measures from 0.00 to 3.50 ppm (mg\/L) with 0.01 ppm resolution\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEPA-Approved Methodology\u003c\/strong\u003e - Adapts USEPA Method 330.5 and Standard Method 4500-Cl G\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eAdvanced Optical System\u003c\/strong\u003e - Special narrow band 525 nm LED lamp for accurate readings\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSuperior Accuracy\u003c\/strong\u003e - ±0.02 ppm at 1.00 ppm concentration\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eFast Response Time\u003c\/strong\u003e - Results in less than 10 seconds\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eComprehensive Calibration\u003c\/strong\u003e - Includes zero, 1.00 ppm free, and 1.00 ppm total calibration points\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSplash-Proof Design\u003c\/strong\u003e - Waterproof front panel for field testing protection\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eJumbo LCD Display\u003c\/strong\u003e - Large 41 mm × 34 mm screen for easy reading\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eData Management\u003c\/strong\u003e - Data hold function and max\/min recording with recall\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eComplete Testing Kit\u003c\/strong\u003e - Includes all necessary reagents, standards, and accessories\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePortable Design\u003c\/strong\u003e - Battery-powered with carrying case for field testing Lutron CL-2006 Free \u0026amp; Total Chlorine Meter\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePower-Saving Features\u003c\/strong\u003e - Auto shut-off function extends battery life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ch4\u003eMeasurement Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurement Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFree Chlorine: 0.00 to 3.50 ppm (mg\/L)\nTotal Chlorine: 0.00 to 3.50 ppm (mg\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.01 ppm (mg\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.02 ppm (mg\/L) @ 1.00 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLess than 10 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSample Volume\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurement Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdaptation of USEPA Method 330.5 and Standard Method 4500-Cl G\n(DPD colorimetric method)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLED, 525 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight Detector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePhoto diode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCalibration Points\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZero chlorine\n1.00 ppm (Free chlorine)\n1.00 ppm (Total chlorine)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eGeneral Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLCD, 41 mm × 34 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCircuit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCustom one-chip microprocessor LSI circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSampling Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 1 second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eData Functions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eData Hold (freeze reading)\nMaximum\/Minimum recording with recall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 1.5V battery (UM4, AAA) × 6 PCs or equivalent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandby: Approx. DC 4 mA\nTesting: Approx. DC 12 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C to 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLess than 85% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuto Power Off\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes, with manual override\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e155 × 76 × 62 mm (6.1 × 3.0 × 2.4 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e320 g \/ 0.70 LB (including batteries)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eComplete Package Contents\u003c\/h3\u003e\nThe CL-2006 comes as a comprehensive testing kit with everything needed for immediate operation:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCL-2006 Chlorine Meter\u003c\/strong\u003e - Main instrument unit\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHard Carrying Case (CA-08)\u003c\/strong\u003e - For safe transport and storage\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eFree Chlorine DPD Powder Reagents\u003c\/strong\u003e - 10 packets included\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eTotal Chlorine DPD Powder Reagents\u003c\/strong\u003e - 10 packets included\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCalibration Standards:\u003c\/strong\u003e\n\u003cul\u003e\n \t\u003cli\u003e1.0 ppm Free Chlorine Standard Solution (CF-01)\u003c\/li\u003e\n \t\u003cli\u003e1.0 ppm Total Chlorine Standard Solution (CT-01)\u003c\/li\u003e\n \t\u003cli\u003eZero Chlorine Standard Solution (CL-01)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEmpty Testing Bottles\u003c\/strong\u003e - 2 units included\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCleaning Cloth\u003c\/strong\u003e - For maintenance\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eInstruction Manual\u003c\/strong\u003e - Comprehensive user guide Lutron CL-2006 Free \u0026amp; Total Chlorine Meter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOptional Accessories Lutron CL-2006 Free \u0026amp; Total Chlorine Meter\u003c\/h3\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eFree Chlorine DPD Powder (10 PCs)\u003c\/strong\u003e - Model: CFP-10\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eTotal Chlorine DPD Powder (10 PCs)\u003c\/strong\u003e - Model: CTP-10\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eAdditional Empty Testing Bottle\u003c\/strong\u003e - Model: 0601\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eReplacement Calibration Standards:\u003c\/strong\u003e\n\u003cul\u003e\n \t\u003cli\u003e1.0 ppm Free Chlorine Standard Solution - Model: CF-01\u003c\/li\u003e\n \t\u003cli\u003e1.0 ppm Total Chlorine Standard Solution - Model: CT-01\u003c\/li\u003e\n \t\u003cli\u003eZero Chlorine Standard Solution - Model: CL-01\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications Lutron CL-2006 Free \u0026amp; Total Chlorine Meter\u003c\/h3\u003e\nThe Lutron CL-2006 is designed for a wide range of water quality testing applications:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSwimming Pool Management\u003c\/strong\u003e - Maintain optimal disinfection levels while ensuring swimmer comfort and safety\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eMunicipal Water Treatment\u003c\/strong\u003e - Monitor chlorine levels in drinking water distribution systems\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eFood \u0026amp; Beverage Processing\u003c\/strong\u003e - Verify sanitizing and disinfection procedures\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHealthcare Facilities\u003c\/strong\u003e - Test water systems for appropriate chlorine levels\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCooling Towers\u003c\/strong\u003e - Monitor biocide treatments and prevent microbial growth\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eAquaculture\u003c\/strong\u003e - Ensure appropriate water quality for aquatic organisms\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLaboratory Analysis\u003c\/strong\u003e - Perform accurate chlorine testing for research or quality control\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eWastewater Treatment\u003c\/strong\u003e - Monitor chlorination processes for effluent disinfection\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEducational Institutions\u003c\/strong\u003e - Teach water quality testing procedures\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEnvironmental Monitoring\u003c\/strong\u003e - Assess chlorine levels in environmental water samples\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUnderstanding Chlorine Measurement\u003c\/h3\u003e\n\u003ch4\u003eFree vs. Total Chlorine Lutron CL-2006 Free \u0026amp; Total Chlorine Meter\u003c\/h4\u003e\nThe CL-2006 measures both critical forms of chlorine in water:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eFree Chlorine\u003c\/strong\u003e - The active disinfectant form (hypochlorous acid and hypochlorite ion) available to sanitize water\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eTotal Chlorine\u003c\/strong\u003e - The sum of free chlorine plus combined chlorine (chloramines formed when chlorine reacts with nitrogen compounds)\u003c\/li\u003e\n\u003c\/ul\u003e\nThe difference between total and free chlorine indicates the amount of combined chlorine, which has lower disinfection power but can cause irritation and odor problems. Lutron CL-2006 Free \u0026amp; Total Chlorine Meter\n\u003ch4\u003eDPD Method\u003c\/h4\u003e\nThe CL-2006 uses the DPD (N,N-diethyl-p-phenylenediamine) colorimetric method, which is approved by the U.S. Environmental Protection Agency (EPA) for water testing:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eFree Chlorine Test\u003c\/strong\u003e - Free chlorine reacts with DPD reagent to produce a pink color proportional to concentration\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eTotal Chlorine Test\u003c\/strong\u003e - Uses additional reagents to measure both free and combined chlorine forms\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eAccurate Quantification\u003c\/strong\u003e - The meter's 525 nm LED light source precisely measures color intensity to determine concentration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvanced Technology Lutron CL-2006 Free \u0026amp; Total Chlorine Meter\u003c\/h3\u003e\nThe CL-2006 incorporates several technological advantages:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eNarrow-Band LED Technology\u003c\/strong\u003e - Provides more accurate and repeatable readings than traditional colorimeters\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eMicroprocessor Control\u003c\/strong\u003e - Ensures consistent results with automatic processing\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eOptical Calibration System\u003c\/strong\u003e - Allows verification of meter performance with standard solutions\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eWater-Resistant Design\u003c\/strong\u003e - Front panel splash protection for field use reliability\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eDigital Signal Processing\u003c\/strong\u003e - Converts optical measurements to precise concentration readings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperational Advantages Lutron CL-2006 Free \u0026amp; Total Chlorine Meter\u003c\/h3\u003e\nThe CL-2006 offers significant benefits for water quality professionals:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHigh Resolution\u003c\/strong\u003e - 0.01 ppm increments allow detection of small concentration changes\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eRapid Testing\u003c\/strong\u003e - Complete results in seconds for efficient workflow\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eField Portability\u003c\/strong\u003e - Battery operation and carrying case for on-site measurements\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSimple Operation\u003c\/strong\u003e - User-friendly interface requires minimal training\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eComplete System\u003c\/strong\u003e - All necessary reagents, standards, and accessories included\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eData Management\u003c\/strong\u003e - Hold function and min\/max recording for trend analysis\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eExtended Battery Life\u003c\/strong\u003e - Low power consumption and auto shut-off feature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQuality \u0026amp; Reliability Lutron CL-2006 Free \u0026amp; Total Chlorine Meter\u003c\/h3\u003e\nThe Lutron CL-2006 is manufactured under ISO-9001 quality management standards and meets CE certification requirements and IEC1010 safety standards. These certifications ensure reliable performance and accurate measurements for professional water quality testing applications.\n\nWith its comprehensive capabilities, professional-grade accuracy, and complete accessory package, the Lutron CL-2006 Chlorine Meter provides water quality professionals with an efficient, reliable tool for monitoring this critical water treatment parameter in a wide range of applications.","brand":"Lutron","offers":[{"title":"Default Title","offer_id":51460965105910,"sku":"LUTCL2006","price":37170.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/6535\/1158\/files\/Lutron_CL-2006_Free_Total_Chlorine_Meter__65852.1754393781.386.513.png?v=1786598900"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/6535\/1158\/collections\/chlorine-meters.png?v=1786700759","url":"https:\/\/scispectrum.in\/collections\/chlorine-meters.oembed","provider":"SciSpectrum Lab Essentials","version":"1.0","type":"link"}