{"product_id":"bod-system-6-sa10200136","title":"VELP Scientifica BOD Sensor System 6 (SA10200136) 230V | Reliable, Mercury-Free BOD Analysis","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=\"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\u003eVELP Scientifica BOD Sensor System 6 (SA10200136) – Mercury-Free BOD Analysis System\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eVELP Scientifica BOD Sensor System 6 (SA10200136)\u003c\/strong\u003e is an advanced respirometric system engineered for accurate and mercury-free \u003cstrong\u003eBiochemical Oxygen Demand (BOD)\u003c\/strong\u003e determination in environmental, wastewater, and water quality laboratories. Designed for simultaneous multi-sample analysis, this reliable 6-position BOD analysis system delivers direct digital BOD measurements in \u003cstrong\u003emg\/l (ppm)\u003c\/strong\u003e with exceptional operational simplicity and analytical precision.\u003c\/p\u003e\n\u003cp\u003eUtilizing advanced respirometric measurement technology, the system continuously monitors oxygen consumption by microorganisms present in biodegradable water samples. During the incubation process, generated carbon dioxide is absorbed by potassium hydroxide (KOH), creating pressure variation inside the sealed bottle. The integrated \u003cstrong\u003eF102B0133 BOD sensors\u003c\/strong\u003e precisely measure these pressure changes and instantly display accurate BOD values directly on the LED display.\u003c\/p\u003e\n\u003cp\u003eThe VELP BOD Sensor System 6 eliminates the use of hazardous mercury traditionally associated with BOD testing, offering a safer and environmentally responsible laboratory solution. The compact 6-position stirring station ensures uniform sample homogenization and stable test conditions, supporting highly reproducible results across multiple samples.\u003c\/p\u003e\n\u003cp\u003eDesigned for modern laboratories, environmental monitoring facilities, research institutions, wastewater treatment plants, and industrial quality control laboratories, the SA10200136 system automatically stores \u003cstrong\u003efive BOD values at 24-hour intervals\u003c\/strong\u003e, enabling uninterrupted long-duration analysis including weekend operation. Its robust IP54-rated construction, low power consumption, and compatibility with cooled incubators make it an ideal solution for continuous laboratory BOD monitoring applications compliant with \u003cstrong\u003eISO 5815-1:2019\u003c\/strong\u003e and \u003cstrong\u003eStandard Method 5210D\u003c\/strong\u003e.\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\u003eParameter \/ Feature\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\u003eBOD Sensor System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVELP Scientifica SA10200136\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Positions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTest Typology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRespirometric BOD Analysis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBOD Sensor Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF102B0133 (6 Sensors Included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBOD Measurement Ranges\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90, 250, 600, 999, 4000 ppm (mg\/l)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurement Readout\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDirect Digital Display in mg\/l (ppm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Display\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Digit \/ 3-Digit LED Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBottle Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 ml Dark Glass Bottles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eData Storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAutomatic Storage of 5 BOD Values at 24-Hour Intervals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Construction Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTechnopolymer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStirring System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompact 6-Position Magnetic Stirring Station\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem Power Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230V \/ 50-60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Power Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 × 3V Lithium Batteries (CR2430 Type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Degree\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP54 (EN 60529)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSafety Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEC\/EN61010-1 (Class 3 IEC 1010 Conformity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W × H × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e270 × 300 × 185 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.3 Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance Standards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 5815-1:2019, Standard Method 5210D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eItaly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eScope of Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 BOD Sensors, 6 Stirring Positions, 6 Bottles, KOH Traps, Magnetic Stir Bars, Batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication Areas\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEnvironmental Labs, Wastewater Analysis, Water Quality Monitoring, Research 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; User Benefits\u003c\/h3\u003e\n\u003cp\u003eThe VELP Scientifica BOD Sensor System 6 is engineered for precise, safe, and reliable BOD analysis while simplifying routine laboratory workflows for environmental and water quality testing applications.\u003c\/p\u003e\n\u003cul class=\"features-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eMercury-Free BOD Analysis\u003c\/span\u003e Eliminates hazardous mercury usage associated with conventional BOD measurement methods, providing a safer and environmentally responsible laboratory solution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eDirect Digital BOD Readout\u003c\/span\u003e The integrated LED display provides direct BOD values in mg\/l (ppm), eliminating manual calculations and improving laboratory efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eAutomatic Data Storage\u003c\/span\u003e Automatically stores five BOD values at 24-hour intervals, enabling uninterrupted analysis and reliable weekend operation without manual intervention.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eHigh Accuracy Respirometric Technology\u003c\/span\u003e Advanced pressure-sensing technology ensures highly reliable monitoring of microbial oxygen consumption during biodegradation studies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eWide BOD Measurement Range\u003c\/span\u003e Supports multiple predefined BOD ranges up to 4000 ppm, enabling versatile testing for low and high contamination samples.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003e6-Position Parallel Testing\u003c\/span\u003e Simultaneously analyze up to six samples, improving laboratory productivity and reducing overall testing time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eOptimized Magnetic Stirring\u003c\/span\u003e The compact stirring station ensures continuous homogenization of samples, improving oxygen transfer consistency and analytical repeatability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eRobust Laboratory Construction\u003c\/span\u003e IP54-rated construction protects against dust and liquid splashes, ensuring reliable operation in demanding laboratory environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eCompact Incubator Compatibility\u003c\/span\u003e The compact footprint allows multiple systems to fit inside VELP cooled incubators for large-scale BOD testing applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eInternational Standards Compliance\u003c\/span\u003e Conforms to ISO 5815-1:2019 and Standard Method 5210D requirements for dependable environmental testing and regulatory compliance.\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 VELP Scientifica BOD Sensor System 6 used for?\u003c\/p\u003e\n\u003cp\u003eThe VELP Scientifica BOD Sensor System 6 is used for measuring Biochemical Oxygen Demand (BOD) in water and wastewater samples. It helps laboratories evaluate the level of biodegradable organic contamination by monitoring microbial oxygen consumption during incubation.\u003c\/p\u003e\n\u003cp\u003eThis system is widely used in environmental laboratories, wastewater treatment facilities, research institutes, and water quality testing laboratories for accurate and standards-compliant BOD analysis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eHow does the respirometric BOD measurement system work?\u003c\/p\u003e\n\u003cp\u003eThe system measures oxygen consumption by microorganisms present in the sample during biodegradation. Carbon dioxide generated during the process is absorbed by potassium hydroxide (KOH), causing pressure reduction inside the sealed bottle.\u003c\/p\u003e\n\u003cp\u003eThe integrated BOD sensor detects these pressure variations and converts them directly into BOD values displayed in mg\/l (ppm), eliminating the need for manual titration procedures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat are the advantages of mercury-free BOD analysis?\u003c\/p\u003e\n\u003cp\u003eThe mercury-free design improves laboratory safety by eliminating hazardous mercury handling and disposal concerns associated with traditional BOD measurement systems.\u003c\/p\u003e\n\u003cp\u003eThis environmentally safer technology also simplifies laboratory operations while maintaining highly reliable and accurate BOD measurement performance for environmental testing applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat BOD measurement ranges are supported by the system?\u003c\/p\u003e\n\u003cp\u003eThe VELP BOD Sensor System supports predefined measurement ranges of 90, 250, 600, 999, and 4000 ppm BOD. Higher concentration samples can also be analyzed through appropriate sample dilution methods.\u003c\/p\u003e\n\u003cp\u003eThis wide analytical range makes the system suitable for both low-level environmental monitoring and high-strength wastewater analysis applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eCan the system store BOD readings automatically?\u003c\/p\u003e\n\u003cp\u003eYes, the system automatically stores five BOD values at 24-hour intervals during the analysis cycle. This allows laboratories to continue testing reliably over weekends or unattended operation periods.\u003c\/p\u003e\n\u003cp\u003eThe automatic storage functionality improves workflow efficiency and ensures consistent monitoring throughout long-duration BOD testing procedures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat is included with the SA10200136 package?\u003c\/p\u003e\n\u003cp\u003eThe SA10200136 package includes six F102B0133 BOD sensors, a 6-position stirring station, six 500 ml dark glass bottles, KOH traps, magnetic stirring bars, and lithium batteries.\u003c\/p\u003e\n\u003cp\u003eThis complete package provides laboratories with all essential components required for immediate multi-sample BOD analysis operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"VELP Scientifica","offers":[{"title":"Default Title","offer_id":51461011144950,"sku":null,"price":324500.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/6535\/1158\/files\/BOD_VELP_SA10200136_BOD_Sensor_System_6_F102B0133_BOD_Sensor_x6__32050.1759216826.386.513.jpg?v=1786599083","url":"https:\/\/scispectrum.in\/products\/bod-system-6-sa10200136","provider":"SciSpectrum Lab Essentials","version":"1.0","type":"link"}