{"product_id":"jar-test-apparatus-model-1924","title":"Jar Test Apparatus Model 1924 - 4 Samples, Digital, 10-300 RPM","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\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 {\n        display: none;\n    }\n\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    #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-panels {\n        padding: 30px;\n    }\n\n    .tab-content {\n        display: none;\n        animation: fadeIn 0.5s ease;\n    }\n\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    h3 {\n        color: var(--primary-blue);\n        margin-top: 0;\n    }\n\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,\n    .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-list {\n        list-style: none;\n        padding: 0;\n        display: grid;\n        grid-template-columns: repeat(auto-fit, minmax(280px, 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-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    pre {\n        background: #f4f6f8;\n        padding: 15px;\n        overflow-x: auto;\n        border-radius: 6px;\n        font-size: 0.85rem;\n    }\n\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=\"scispectrum-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\u003eJar Test Apparatus Model 1924 – Digital Flocculator for Water \u0026amp; Effluent Testing\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eJar Test Apparatus Model 1924\u003c\/strong\u003e is a precision-engineered digital flocculator designed for accurate and repeatable flocculation testing in water treatment plants, environmental laboratories, wastewater treatment facilities, research institutions, and industrial quality control applications. Configured to accommodate \u003cstrong\u003efour samples simultaneously\u003c\/strong\u003e, this laboratory jar test apparatus enables efficient comparison of coagulation and flocculation parameters during water and effluent treatment analysis.\u003c\/p\u003e\n\u003cp\u003eBuilt for dependable laboratory performance, the Model 1924 features a high-visibility \u003cstrong\u003edigital RPM display\u003c\/strong\u003e with precise speed control from \u003cstrong\u003e10 to 300 RPM\u003c\/strong\u003e. The robust stainless steel paddles ensure consistent mixing action, while adjustable paddle depth allows optimized agitation for different sample volumes and testing protocols.\u003c\/p\u003e\n\u003cp\u003eThe integrated \u003cstrong\u003edigital timer system\u003c\/strong\u003e supports programmable countdown operation from 0 to 99 minutes with automatic paddle stop and audible alert functionality. Following completion, the timer automatically switches to count-up mode to simplify settling time analysis and improve workflow efficiency in routine flocculation testing.\u003c\/p\u003e\n\u003cp\u003eDesigned for operational convenience, the apparatus includes \u003cstrong\u003etwo programmable memory presets\u003c\/strong\u003e for storing frequently used speed and timing parameters. The flat touch-sensitive keypad improves ease of cleaning while enhancing durability in demanding laboratory environments.\u003c\/p\u003e\n\u003cp\u003eTo improve visibility during testing, the Jar Test Apparatus incorporates \u003cstrong\u003ebuilt-in white LED illumination\u003c\/strong\u003e positioned below the sample platform for clear bottom illumination of water and effluent samples. Its reliable digital controls, programmable operation, and rugged stainless steel paddle assembly make the Model 1924 an ideal solution for modern water analysis and flocculation testing laboratories.\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\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\u003eDigital Jar Test Apparatus \/ Flocculator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1924\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Samples\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Samples\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 – 300 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTimer Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 – 99 Minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Display\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLED Display for RPM Indication\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 Programs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlat Touch Sensitive Keypad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePaddle Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePaddle Adjustment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable Paddle Depth and Spacing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIllumination\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuilt-in White LED Bottom Illumination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRPM Measurement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated RPM Measurement Arrangement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230V, 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\u003eAccessories Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless Steel Paddles\/Rod, Dust Cover, 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\u003eGlass Beakers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWater Treatment, Effluent Testing, Wastewater Analysis, Environmental Laboratories\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; Benefits\u003c\/h3\u003e\n\u003cp\u003eThe Jar Test Apparatus Model 1924 is designed to improve flocculation testing accuracy, simplify laboratory operation, and deliver reliable performance for water treatment and wastewater analysis applications.\u003c\/p\u003e\n\u003cul class=\"features-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eSimultaneous Four Sample Testing\u003c\/span\u003e Enables direct comparison of coagulation and flocculation conditions for faster process optimization and laboratory efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eWide Variable Speed Control\u003c\/span\u003e Adjustable 10–300 RPM mixing speed provides precise simulation of different water treatment conditions and agitation requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eIntegrated Digital Timer System\u003c\/span\u003e Automatic countdown, paddle stop, audible alert, and settling time count-up improve testing consistency and workflow control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eProgrammable Memory Presets\u003c\/span\u003e Two user-programmable preset modes allow quick recall of commonly used testing parameters for routine laboratory operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eTouch Sensitive Flat Keypad\u003c\/span\u003e Smooth flat control panel simplifies operation and cleaning while minimizing contamination risk in laboratory environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eBuilt-in LED Illumination\u003c\/span\u003e Bottom white LED illumination improves sample visibility and assists in observing floc formation during testing procedures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eAdjustable Stainless Steel Paddles\u003c\/span\u003e Corrosion-resistant paddles with adjustable positioning provide reliable mixing performance and flexible sample handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eReliable Laboratory Construction\u003c\/span\u003e Designed for continuous use in environmental laboratories, water treatment facilities, and industrial quality control departments.\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 Jar Test Apparatus Model 1924 used for?\u003c\/p\u003e\n\u003cp\u003eThe Jar Test Apparatus Model 1924 is used for conducting flocculation and coagulation tests on water and wastewater samples. It helps laboratories and water treatment facilities determine the optimum chemical dosing conditions required for effective sedimentation, clarification, and water treatment process optimization.\u003c\/p\u003e\n\u003cp\u003eThis digital flocculator is widely used in water treatment plants, environmental laboratories, wastewater analysis facilities, and industrial quality control applications requiring accurate jar testing procedures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eHow many samples can the Model 1924 process simultaneously?\u003c\/p\u003e\n\u003cp\u003eThe Jar Test Apparatus Model 1924 is designed to handle four samples simultaneously, enabling side-by-side comparison of flocculation and coagulation conditions. This improves laboratory efficiency and allows operators to evaluate multiple treatment parameters during a single testing cycle.\u003c\/p\u003e\n\u003cp\u003eThe four-sample configuration is ideal for routine water treatment optimization and comparative chemical dosing analysis in laboratory environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat is the speed range of the Jar Test Apparatus Model 1924?\u003c\/p\u003e\n\u003cp\u003eThe Model 1924 offers a variable paddle speed range of 10 to 300 RPM for precise control of mixing intensity during flocculation testing. The digital RPM display ensures accurate monitoring and repeatable test conditions for reliable water treatment analysis.\u003c\/p\u003e\n\u003cp\u003eThe wide adjustable speed range supports both rapid mixing and slow stirring processes required during coagulation and settling studies.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eDoes the apparatus include programmable timer and preset functions?\u003c\/p\u003e\n\u003cp\u003eThe Jar Test Apparatus Model 1924 includes a programmable digital timer with countdown and count-up functionality, along with two programmable memory presets for storing frequently used speed and time settings. These features improve testing consistency and operational convenience.\u003c\/p\u003e\n\u003cp\u003eAutomatic paddle stop and audible alerts further simplify routine laboratory workflows and settling time measurements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat industries commonly use digital jar test apparatus systems?\u003c\/p\u003e\n\u003cp\u003eDigital jar test apparatus systems are commonly used in municipal water treatment plants, wastewater treatment facilities, environmental testing laboratories, educational institutions, chemical industries, and industrial process quality control laboratories for coagulation and flocculation studies.\u003c\/p\u003e\n\u003cp\u003eThey are essential instruments for optimizing water clarification, chemical dosing efficiency, and sedimentation performance in modern water treatment operations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Electronics India","offers":[{"title":"Default Title","offer_id":51460960059638,"sku":"EI-JAR-1924","price":55342.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/6535\/1158\/files\/Jar_Test_Apparatus_Model_1924_-_4_Samples_Digital_10-300_RPM__70023.1754459049.386.513.png?v=1786598777","url":"https:\/\/scispectrum.in\/products\/jar-test-apparatus-model-1924","provider":"SciSpectrum Lab Essentials","version":"1.0","type":"link"}