6-in-1 Digital Water Tester for Drinking Water, Professional COD & TOC Analyzer with TDS, EC, UV275 & Temp Meter, High-Accuracy Water Quality Monitor for Tap, Well, and Filtration Systems

Do You Really Know What’s in Your Water? Standard TDS Meters Are Not Enough. Most households rely on simple TDS (Total Dissolved Solids) pens to check their water quality. While TDS is useful, it only tells half the story. It measures minerals like calcium and magnesium but often misses invisible organic threats. Introducing the 6-in-1 Professional Water Quality Tester. We have engineered a device that goes beyond simple conductivity to give you a laboratory-grade overview of your drinking water directly from your tap, well, or bottle. Why Measure COD and TOC? Unlike minerals, TOC (Total Organic Carbon) and COD (Chemical Oxygen Demand) indicate the presence of organic matter. Elevated levels can suggest the presence of microorganisms, decaying organic material, or chemical runoff. Our device uses optical UV275 technology to detect these impurities, giving you peace of mind that your water is not just "soft," but pure. Key Features: 6 Parameters in One Reading: Measures COD, TOC, UV275, TDS, EC, and Temperature simultaneously. Smart Scoring System: Don't guess. The screen clearly displays a score (e.g., "94 Excellent") so you know immediately if the water is safe. Check Your Filter: Perfect for verifying if your expensive RO system or fridge filter actually works. Compact & Durable: Ergonomic design fits easily in a drawer or travel bag. Technical Specifications: * TDS Range: 0-2000 ppm * TOC/COD Range: 0-10 mg/L (ppm) * Display: Color LCD with Backlight * Power: Battery Operated (Portable) Take control of your family's health. Ensure every sip is safe with 6-in-1 Digital Water Tester for Drinking Water.

• 6-IN-1 COMPREHENSIVE ANALYSIS – While standard pens only measure solids, this advanced water quality tester monitors 6 critical parameters simultaneously: COD (Chemical Oxygen Demand), TOC (Total Organic Carbon), UV275 (Ultraviolet Absorption), TDS (Total Dissolved Solids), EC (Electrical Conductivity), and Temperature. Get the full picture of your water's health, including hidden organic contaminants that standard TDS meters miss.
• DETECT HIDDEN ORGANIC POLLUTANTS – TDS alone is not enough; it only measures dissolved minerals. Our specialized COD and TOC sensors detect organic impurities such as bacteria byproducts, residual pesticides, and dissolved microorganisms. This makes it an essential tool for testing well water, tap water, and filtered water to ensure it is truly safe for your family.
• INSTANT COLOR-CODED SCORING – No need to be a chemist to understand the results. The high-resolution LCD screen displays a comprehensive Water Quality Score (0-100) alongside a color-coded grade (Excellent, Good, Average, Poor). Instantly know if your water is safe to drink with clear blue, green, or red visual indicators based on the integrated multi-parameter algorithm.
• HIGH-PRECISION & SELF-CALIBRATING – Equipped with agile probes and optical sensors for rapid, stable readings within seconds. The device features an intelligent self-calibration system (as detailed in the included manual) ensuring long-term accuracy. Ideal for checking the efficiency of Reverse Osmosis (RO) systems, water distillers, and pitcher filters.
• PORTABLE & VERSATILE DESIGN – Compact and lightweight, this testing pen fits in your pocket, making it perfect for home use, travel, camping, or outdoor survival. Use it to test tap water, aquariums, hydroponics, and bottled water. Ensures you always have access to data about your hydration source wherever you go.