{"product_id":"hm-digital-hm500-hydromaster-ph-ec-tds-temp-monitor","title":"HM-500 HydroMaster: Advanced Portable Water Quality Monitor","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    \/* Image containment for infographics *\/\n    .info-graphic-container {\n        text-align: center;\n        margin: 20px 0;\n    }\n    .info-graphic-container img {\n        max-width: 100%;\n        height: auto;\n        border-radius: 4px;\n        box-shadow: 0 2px 5px rgba(0,0,0,0.1);\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\u003eAdvanced Continuous Water Quality Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHM-500 HydroMaster\u003c\/strong\u003e by HM Digital is a premium, all-in-one continuous monitoring system engineered for precise laboratory and industrial analysis. This sophisticated device provides accurate, stable readings of four critical parameters simultaneously: \u003cstrong\u003epH, Electrical Conductivity (EC), Total Dissolved Solids (TDS), and temperature\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eDesigned for versatile deployment, the HM-500 features a user-friendly \u003cstrong\u003eLCD touch-screen\u003c\/strong\u003e with auto-backlighting and supports both portable use via a rechargeable battery and fixed installation (wall-mounted or benchtop). Proactive monitoring is enhanced by adjustable high\/low alarms, while automatic temperature compensation (ATC) ensures data integrity across varying environments.\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\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHM Digital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurement Scales\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003epH, Temp (°C, °F), TDS (ppm, ppt), EC (µS, mS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003epH Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.00 – 14.00 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.0 – 80.0 °C \/ 32.0 – 176 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTDS Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 – 9999 ppm \/ 0 – 10.00 ppt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEC Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 – 9999 µS \/ 0 – 20.00 mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003epH: ± 0.1 pH; Temp: ± 1 °C; TDS\/EC: ± 2 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC 110 V – 220V \/ Rechargeable Lithium Ion Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProbe Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABS EC (Platinum electrodes) \/ Single Junction pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Cable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2m (80 inch) shielded Coaxial Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHydroMaster: 3-Year Limited; Probes: 6-Month Limited\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 Product Benefits\u003c\/h3\u003e\n\u003cul class=\"features-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eAll-in-One Precise Analysis\u003c\/span\u003e Simulataneously monitors pH, EC, TDS, and temperature, delivering accurate and stable readings crucial for hydroponics, aquaculture, and research.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eOperational Ease \u0026amp; Portability\u003c\/span\u003e Features a user-friendly LCD touch screen and a rechargeable battery, allowing mobility for fixed or field deployment options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eData Integrity Assurance\u003c\/span\u003e Automatic Temperature Compensation (ATC) and platinum electrode sensors guarantee high-resolution data across various solutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eProactive Alert System\u003c\/span\u003e Adjustable high\/low alarms alert users to critical unmonitored changes in water parameters, reducing system failure risks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eDependable Build Quality\u003c\/span\u003e Robust build with RF resistant design and Single Junction sensors provides consistent performance for environmental and water treatment monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"content4\" class=\"tab-content\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat critical water quality parameters does the HM-500 monitor simultaneously?\u003c\/p\u003e\n\u003cp\u003eThe HM-500 HydroMaster provides real-time, continuous monitoring of four essential water parameters: pH, Electrical Conductivity (EC), Total Dissolved Solids (TDS), and temperature. This advanced premium monitor simultaneously displays these readings on a user-friendly LCD touch-type screen for proactive system management.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eHow does Automatic Temperature Compensation enhance HM-500 readings?\u003c\/p\u003e\n\u003cp\u003eAccuracy in water analysis is critical. The HM-500 features a built-in sensor for Automatic Temperature Compensation (ATC). This technology automatically adjusts readings based on solution temperature, ensuring that measurements of pH, EC, and TDS remain stable and dependable even in fluctuating operating environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eIs the HM Digital HydroMaster suitable for portable field use?\u003c\/p\u003e\n\u003cp\u003eYes, the HM Digital HydroMaster is designed for flexible mobility. While perfect for wall-mounted or benchtop installations in laboratory or water treatment settings, the unit is equipped with a rechargeable lithium-ion battery and a rugged design, making it highly suitable for environmental monitoring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat kind of maintenance and calibration do the HydroMaster probes require?\u003c\/p\u003e\n\u003cp\u003eFor consistent data integrity, the HM Digital HydroMaster supports digital calibration for precise adjustments of both the ABS-body EC probe with Platinum electrodes and the Single Junction pH Sensor. Regular calibration using standard solutions ensures high-resolution accuracy for critical applications like hydroponics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat are the specific measurement ranges for TDS and EC on the HM-500?\u003c\/p\u003e\n\u003cp\u003eThe HM-500 HydroMaster offers high-resolution analysis across wide ranges. Electrical Conductivity (EC) is measured from 0 to 9999 µS or 0 to 20.00 mS. Total Dissolved Solids (TDS) ranges from 0 to 9999 ppm or 0 to 10.00 ppt, ensuring comprehensive data capturing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HM Digital","offers":[{"title":"Default Title","offer_id":51461010063606,"sku":null,"price":32450.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/6535\/1158\/files\/HM-500_HydroMaster__Advanced_Portable_Water_Quality_Monitor__55653.1755345520.386.513_666174c4-6a86-4323-b50c-224e92ccae52.jpg?v=1786599021","url":"https:\/\/scispectrum.in\/products\/hm-digital-hm500-hydromaster-ph-ec-tds-temp-monitor","provider":"SciSpectrum Lab Essentials","version":"1.0","type":"link"}