{"product_id":"digital-potentiometer-118-4-electrode-titration-analyzer","title":"Precision Digital Potentiometer  model 118- 4-Electrode Titration Analyzer-EI_DVI","description":"\u003cdiv class=\"powr-chat\" id=\"1abb102c_1753877895\"\u003e\u003c\/div\u003e\n\u003ch2\u003eDigital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h2\u003e\n\u003ch2\u003eDigital Potentiometer Model 118: Professional-Grade Potentiometric Analysis System\u003c\/h2\u003e\nThe Digital Potentiometer Model 118 is a precision instrument designed for accurate potentiometric measurements in laboratory environments. Manufactured by Electronics India, an ISO 9001-2000 certified company, this reliable analyzer displays results directly in millivolts on a clear 3½ digit LED display. Engineered for potentiometric, ORP (Oxidation-Reduction Potential), and acid-base titrations, this versatile instrument includes a complete set of four specialized electrodes to support a wide range of analytical applications.\n\u003ch3\u003eKey Features \u0026amp; Benefits Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h3\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHigh-Precision Measurement\u003c\/strong\u003e - Dual-range capability for both fine (0 to ±199.9 mV) and wide-range (0 to ±1999 mV) analysis\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eComplete Electrode Package\u003c\/strong\u003e - Includes reference, platinum, silver, and glass electrodes for various titration applications\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCrystal Clear Display\u003c\/strong\u003e - 3½ digit 0.5\" seven-segment LED display with automatic polarity indication\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSuperior Resolution\u003c\/strong\u003e - 0.1 mV in low range and 1 mV in high range for detailed analysis\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eExceptional Stability\u003c\/strong\u003e - Highly stable circuitry ensures reliable and consistent readings\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eUltra-High Input Impedance\u003c\/strong\u003e - \u0026gt;10¹² ohms provides accurate measurements without loading the sample\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eExcellent Accuracy\u003c\/strong\u003e - ±1 mV ±1 digit ensures dependable results\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCompact Design\u003c\/strong\u003e - Space-efficient footprint for laboratory bench use\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eRugged Construction\u003c\/strong\u003e - Durable housing for long-term performance\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEconomic Value\u003c\/strong\u003e - Comprehensive capabilities at a cost-effective price point\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eComplete Package\u003c\/strong\u003e - Includes electrode stand, clamp, and dust cover\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePremium Protection\u003c\/strong\u003e - Shipped in shock-proof Styrofoam packing inside a durable plywood storage box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e118\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurement Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to ±199.9 mV\n0 to ±1999 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1 mV (low range)\n1 mV (high range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRepeatability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±1 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±1 mV ±1 digit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 10¹² ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10°C to 45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3½ Digit 0.5\" seven segment LED display with auto polarity indication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e275 x 175 x 75 mm (L x B x H) (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5 Kgs. (Approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Requirements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230 V ± 10% AC, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eStandard Accessories Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003ePlatinum Electrode - 1 No.\u003c\/li\u003e\n \t\u003cli\u003eGlass Electrode - 1 No.\u003c\/li\u003e\n \t\u003cli\u003eReference Electrode - 1 No.\u003c\/li\u003e\n \t\u003cli\u003eSilver Electrode - 1 No.\u003c\/li\u003e\n \t\u003cli\u003eElectrode Stand \u0026amp; Clamp - 1 No.\u003c\/li\u003e\n \t\u003cli\u003eDust Cover - 1 No.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications \u0026amp; Industries\u003c\/h3\u003e\n\u003ch4\u003eLaboratory Applications Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePotentiometric Titrations\u003c\/strong\u003e - Precise endpoint detection for various chemical reactions\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eOxidation-Reduction Potential (ORP) Measurement\u003c\/strong\u003e - Monitoring redox reactions and equilibria\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eAcid-Base Titrations\u003c\/strong\u003e - Accurate determination of concentration and pH equivalence points\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePrecipitation Titrations\u003c\/strong\u003e - Analysis using silver electrode for halide determinations\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eComplexometric Titrations\u003c\/strong\u003e - Metal ion concentration determination\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eResearch Projects\u003c\/strong\u003e - Versatile tool for various electrochemical studies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eIndustry Sectors\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEducational Institutions\u003c\/strong\u003e - College and university chemistry laboratories\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePharmaceutical Industry\u003c\/strong\u003e - Quality control and research applications\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eChemical Manufacturing\u003c\/strong\u003e - Process control and product testing\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eWater Treatment\u003c\/strong\u003e - Analysis of water quality parameters\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eFood \u0026amp; Beverage\u003c\/strong\u003e - Quality assurance testing\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eResearch \u0026amp; Development\u003c\/strong\u003e - Specialized electrochemical research\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrode Functions \u0026amp; Applications Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h3\u003e\n\u003ch4\u003ePlatinum Electrode\u003c\/h4\u003e\nThe included platinum electrode is designed for specific analytical applications:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eRedox Potential Measurement\u003c\/strong\u003e - Monitors oxidation-reduction reactions\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eKarl Fischer Titrations\u003c\/strong\u003e - Endpoint detection in moisture determination\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eChlorine Analysis\u003c\/strong\u003e - Determination of free and total chlorine\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eMetal Ion Detection\u003c\/strong\u003e - Measurement of certain metal ion concentrations\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCatalytic Reactions\u003c\/strong\u003e - Monitoring of catalyzed reaction progress\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eGlass Electrode Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\nThe specialized glass electrode enables specific measurement capabilities:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003epH-Based Titrations\u003c\/strong\u003e - Endpoint detection in acid-base reactions\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHydrolysis Reactions\u003c\/strong\u003e - Monitoring of hydrolytic processes\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eAcidity Determination\u003c\/strong\u003e - Quantification of acidic components\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eBuffer Capacity Analysis\u003c\/strong\u003e - Evaluation of solution buffering properties\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eIon Exchange Studies\u003c\/strong\u003e - Monitoring pH changes during ion exchange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eReference Electrode Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\nThe reference electrode provides the stable potential baseline essential for accurate measurements:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eBaseline Potential\u003c\/strong\u003e - Stable reference point for all potentiometric measurements\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e - Works with all indicator electrodes in the set\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLong-Term Stability\u003c\/strong\u003e - Designed for consistent potential over extended periods\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLow Junction Potential\u003c\/strong\u003e - Minimizes measurement errors\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eMultiple Analysis Types\u003c\/strong\u003e - Essential component for all potentiometric titrations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSilver Electrode Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\nThe silver electrode enables specialized analytical applications:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePrecipitation Titrations\u003c\/strong\u003e - Particularly for halide determinations\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eChloride Analysis\u003c\/strong\u003e - Accurate measurement of chloride content\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eArgentometric Titrations\u003c\/strong\u003e - Silver-based analytical methods\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSilver Ion Detection\u003c\/strong\u003e - Direct measurement of silver ion concentration\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHalide Content Determination\u003c\/strong\u003e - Analysis of bromide, iodide, and chloride levels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePotentiometric Titration Principles Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h3\u003e\n\u003ch4\u003eFundamental Concepts\u003c\/h4\u003e\nPotentiometric titration utilizes electrode potential measurements to determine chemical concentrations:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePotential Difference\u003c\/strong\u003e - Measures voltage between indicator and reference electrodes\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEndpoint Detection\u003c\/strong\u003e - Identifies reaction completion through potential change\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eDirect Reading\u003c\/strong\u003e - Results displayed in millivolts for quantitative analysis\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHigh Sensitivity\u003c\/strong\u003e - Capable of detecting subtle concentration changes\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eNernst Equation\u003c\/strong\u003e - Theoretical basis for relating potential to concentration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAdvantages Over Traditional Titration Methods Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eObjective Endpoint Detection\u003c\/strong\u003e - Digital reading eliminates subjective color judgment\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHigher Precision\u003c\/strong\u003e - Detects endpoints more accurately than visual indicators\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eApplicable to Colored Solutions\u003c\/strong\u003e - Works with samples where visual indicators are unsuitable\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eTurbid Sample Analysis\u003c\/strong\u003e - Effective with cloudy or opaque solutions\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eGreater Sensitivity\u003c\/strong\u003e - Detects smaller concentration changes\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eMultiple Endpoint Detection\u003c\/strong\u003e - Can identify multiple endpoints in complex mixtures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperation \u0026amp; Best Practices\u003c\/h3\u003e\n\u003ch4\u003eGeneral Operation Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\n\u003col\u003e\n \t\u003cli\u003eConnect the appropriate electrodes for your specific titration\u003c\/li\u003e\n \t\u003cli\u003ePower on the instrument and allow brief warm-up period\u003c\/li\u003e\n \t\u003cli\u003eSelect the appropriate measurement range based on expected potential values\u003c\/li\u003e\n \t\u003cli\u003eImmerse electrodes in the solution being tested\u003c\/li\u003e\n \t\u003cli\u003eMonitor the displayed potential values during titration\u003c\/li\u003e\n \t\u003cli\u003eRecord potential changes to determine titration endpoint\u003c\/li\u003e\n \t\u003cli\u003eRinse electrodes thoroughly between measurements\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003eElectrode Care \u0026amp; Maintenance Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eRegular Cleaning\u003c\/strong\u003e - Rinse electrodes with distilled water after each use\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eProper Storage\u003c\/strong\u003e - Store electrodes according to their specific requirements\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eGlass Electrode Hydration\u003c\/strong\u003e - Keep glass electrode bulb hydrated when not in use\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eReference Electrode Solution\u003c\/strong\u003e - Maintain proper electrolyte level in reference electrode\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePlatinum Electrode Cleaning\u003c\/strong\u003e - Periodically clean with appropriate solutions to remove deposits\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSilver Electrode Maintenance\u003c\/strong\u003e - Polish when necessary to maintain surface quality\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eConnector Inspection\u003c\/strong\u003e - Regularly check electrical connections for corrosion or damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eMeasurement Accuracy Tips Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eTemperature Stability\u003c\/strong\u003e - Maintain consistent sample temperature during measurement\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eProper Stirring\u003c\/strong\u003e - Use consistent, gentle stirring during titrations\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCalibration Verification\u003c\/strong\u003e - Periodically check using standard solutions\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eElectrode Positioning\u003c\/strong\u003e - Ensure consistent electrode depth and separation\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSample Volume Consistency\u003c\/strong\u003e - Use similar sample volumes for comparable results\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eTitrant Addition Rate\u003c\/strong\u003e - Add titrant at an appropriate, consistent rate\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEnvironmental Factors\u003c\/strong\u003e - Shield from electromagnetic interference and vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Advantages Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h3\u003e\n\u003ch4\u003eElectronic Design Features\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHigh-Stability Circuitry\u003c\/strong\u003e - Provides consistent, drift-free measurements\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eDual Range Capability\u003c\/strong\u003e - Offers both high resolution and wide measurement range\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eAuto-Polarity Indication\u003c\/strong\u003e - Automatically displays positive or negative potentials\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eUltra-High Input Impedance\u003c\/strong\u003e - Ensures accurate measurement without sample loading\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eDigital Processing\u003c\/strong\u003e - Converts analog signals to precise digital readings\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eNoise Filtering\u003c\/strong\u003e - Electronic design minimizes interference for stable readings\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLED Display Technology\u003c\/strong\u003e - Bright, clear display visible in various lighting conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePractical Laboratory Benefits Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eMulti-Purpose Functionality\u003c\/strong\u003e - Single instrument for various titration methods\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSpace Efficiency\u003c\/strong\u003e - Compact design for laboratory bench space optimization\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eQuick Setup\u003c\/strong\u003e - Ready for use with minimal preparation time\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEasy Electrode Exchange\u003c\/strong\u003e - Simple connection system for different electrodes\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eDual Range Selection\u003c\/strong\u003e - Flexibility for different analysis requirements\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eShock-Resistant Packaging\u003c\/strong\u003e - Special protection ensures safe transport and storage\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eComprehensive Accessory Set\u003c\/strong\u003e - Complete package with all necessary components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Titration Applications\u003c\/h3\u003e\n\u003ch4\u003eAcid-Base Titrations Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth\u003eTitrant\u003c\/th\u003e\n\u003cth\u003eElectrodes Used\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrong Acid Determination\u003c\/td\u003e\n\u003ctd\u003eStandardized NaOH\u003c\/td\u003e\n\u003ctd\u003eGlass + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeak Acid Analysis\u003c\/td\u003e\n\u003ctd\u003eStandardized NaOH\u003c\/td\u003e\n\u003ctd\u003eGlass + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrong Base Determination\u003c\/td\u003e\n\u003ctd\u003eStandardized HCl\u003c\/td\u003e\n\u003ctd\u003eGlass + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeak Base Analysis\u003c\/td\u003e\n\u003ctd\u003eStandardized HCl\u003c\/td\u003e\n\u003ctd\u003eGlass + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMultiple Acidity Determination\u003c\/td\u003e\n\u003ctd\u003eStandardized NaOH\u003c\/td\u003e\n\u003ctd\u003eGlass + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eRedox Titrations Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth\u003eTitrant\u003c\/th\u003e\n\u003cth\u003eElectrodes Used\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIron Content Analysis\u003c\/td\u003e\n\u003ctd\u003ePotassium Dichromate\u003c\/td\u003e\n\u003ctd\u003ePlatinum + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVitamin C Determination\u003c\/td\u003e\n\u003ctd\u003eIodine\u003c\/td\u003e\n\u003ctd\u003ePlatinum + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOxidizing Agent Analysis\u003c\/td\u003e\n\u003ctd\u003eStandardized Reductant\u003c\/td\u003e\n\u003ctd\u003ePlatinum + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReducing Agent Analysis\u003c\/td\u003e\n\u003ctd\u003eStandardized Oxidant\u003c\/td\u003e\n\u003ctd\u003ePlatinum + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermanganate Titrations\u003c\/td\u003e\n\u003ctd\u003ePotassium Permanganate\u003c\/td\u003e\n\u003ctd\u003ePlatinum + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003ePrecipitation Titrations Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth\u003eTitrant\u003c\/th\u003e\n\u003cth\u003eElectrodes Used\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChloride Determination\u003c\/td\u003e\n\u003ctd\u003eSilver Nitrate\u003c\/td\u003e\n\u003ctd\u003eSilver + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBromide Analysis\u003c\/td\u003e\n\u003ctd\u003eSilver Nitrate\u003c\/td\u003e\n\u003ctd\u003eSilver + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIodide Determination\u003c\/td\u003e\n\u003ctd\u003eSilver Nitrate\u003c\/td\u003e\n\u003ctd\u003eSilver + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMixed Halide Analysis\u003c\/td\u003e\n\u003ctd\u003eSilver Nitrate\u003c\/td\u003e\n\u003ctd\u003eSilver + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSilver Ion Determination\u003c\/td\u003e\n\u003ctd\u003eSodium Chloride\u003c\/td\u003e\n\u003ctd\u003eSilver + Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAbout Electronics India Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h3\u003e\nElectronics India is an ISO 9001-2000 certified company specializing in the design and manufacture of precision analytical and laboratory instruments. With a comprehensive product range that includes spectrophotometers, flame photometers, pH meters, conductivity meters, and specialized testing equipment, Electronics India serves educational institutions, research laboratories, pharmaceutical companies, and various industries requiring accurate analytical capabilities.\n\nThe Digital Potentiometer Model 118 is backed by Electronics India's commitment to quality, supported by a one-year warranty. All products undergo rigorous testing to ensure reliable performance and accuracy, with premium packaging designed to protect instruments during transportation and storage.\n\u003ch3\u003eAdditional Products from Electronics India\u003c\/h3\u003e\nElectronics India offers a comprehensive range of laboratory and analytical instruments, including:\n\u003cul\u003e\n \t\u003cli\u003eSemi Auto Analyzers\u003c\/li\u003e\n \t\u003cli\u003eSingle and Double Beam UV\/VIS Spectrophotometers\u003c\/li\u003e\n \t\u003cli\u003eFlame Photometers\u003c\/li\u003e\n \t\u003cli\u003eHaemoglobin Meters\u003c\/li\u003e\n \t\u003cli\u003eDigital pH Meters\u003c\/li\u003e\n \t\u003cli\u003eDigital Photo Fluorometers\u003c\/li\u003e\n \t\u003cli\u003eDigital Conductivity and TDS Meters\u003c\/li\u003e\n \t\u003cli\u003eDigital Photo Colorimeters\u003c\/li\u003e\n \t\u003cli\u003eTurbidity Meters\u003c\/li\u003e\n \t\u003cli\u003eAuto KF Titrimeters\u003c\/li\u003e\n \t\u003cli\u003eDigital DO Meters\u003c\/li\u003e\n \t\u003cli\u003eTemperature Measurement Instruments\u003c\/li\u003e\n \t\u003cli\u003eWater \u0026amp; Soil Analysis Kits\u003c\/li\u003e\n \t\u003cli\u003eDigital Salinity Meters\u003c\/li\u003e\n \t\u003cli\u003eDigital Colony Counters\u003c\/li\u003e\n \t\u003cli\u003ePortable Test Meters\u003c\/li\u003e\n \t\u003cli\u003ePharmaceutical Testing Equipment\u003c\/li\u003e\n \t\u003cli\u003eLaboratory Microscopes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSummary Digital Potentiometer 118 4-Electrode Titration Analyzer\u003c\/h3\u003e\nThe Digital Potentiometer Model 118 represents a professional-grade solution for potentiometric analysis in laboratory environments. With its dual-range measurement capability, comprehensive electrode package, high-stability circuitry, and clear LED display, this instrument delivers the precision and versatility required for accurate titration endpoint detection and potential measurement.\n\nIdeal for educational institutions, pharmaceutical laboratories, and industrial quality control applications, the Model 118 combines reliability, accuracy, and ease of use in a compact, economical package. The complete accessory set—including four specialized electrodes, stand, and protective components—ensures immediate operational capability for various analytical methods.","brand":"Electronics India","offers":[{"title":"Default Title","offer_id":51460966023414,"sku":"EI-POT-118","price":25370.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/6535\/1158\/files\/Digital_Potentiometer_118_4-Electrode_Titration_Analyzer__59257.1754472110.386.513_256b02cf-ccb5-4c82-9982-ab41865400eb.jpg?v=1786598923","url":"https:\/\/scispectrum.in\/products\/digital-potentiometer-118-4-electrode-titration-analyzer","provider":"SciSpectrum Lab Essentials","version":"1.0","type":"link"}