--- product_id: 647378354 title: "TDS Meter Digital Water Tester - Self-Calibrating for Accurate Results - Water Quality Tester Ideal for Drinking Water, Hydroponics, TDS and PPM Measurement" brand: "weaqua" price: "₩17841" currency: KRW in_stock: true reviews_count: 13 category: "Weaqua" url: https://www.desertcart.kr/products/647378354-tds-meter-digital-water-tester-self-calibrating-for-accurate-results store_origin: KR region: South Korea --- # Precise TDS & PPM digital readings Large, easy-to-read LCD display AI-powered self-calibration TDS Meter Digital Water Tester - Self-Calibrating for Accurate Results - Water Quality Tester Ideal for Drinking Water, Hydroponics, TDS and PPM Measurement **Brand:** weaqua **Price:** ₩17841 **Availability:** ✅ In Stock ## Summary > 💧 Stay ahead of the purity curve with AI-powered precision! ## Quick Answers - **What is this?** TDS Meter Digital Water Tester - Self-Calibrating for Accurate Results - Water Quality Tester Ideal for Drinking Water, Hydroponics, TDS and PPM Measurement by weaqua - **How much does it cost?** ₩17841 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/647378354-tds-meter-digital-water-tester-self-calibrating-for-accurate-results) ## Best For - weaqua enthusiasts ## Why This Product - Trusted weaqua brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **AI-Driven Accuracy:** Experience flawless water quality readings with smart self-calibration technology. - • **User-Friendly Design:** Effortless operation for both beginners and pros—no lab coat required. - • **Compact & Lightweight:** Carry it anywhere with ease—only 1.45 ounces of powerful water testing in your pocket. - • **Versatile Water Testing:** Perfect for drinking water, hydroponics, aquariums, and more—your all-in-one water quality companion. - • **Instant Digital Readings:** Get precise TDS and PPM measurements at a glance for total water purity insights. ## Overview The WEAQUA TDS Meter Digital Water Tester combines AI self-calibration with a large LCD display to deliver accurate, instant readings of total dissolved solids (TDS) and parts per million (PPM). Lightweight and easy to use, it’s ideal for professionals and enthusiasts testing water quality in drinking water, hydroponics, aquariums, and more. ## Description TDS Meter Digital Water Tester - Self-Calibrating for Accurate Results - Water Quality Tester Ideal for Drinking Water, Hydroponics, TDS and PPM Measurement: desertcart.com: Industrial & Scientific Review: TDS Meter: A Reliable Tool for Water Quality Testing! - ⭐⭐⭐⭐⭐ This TDS meter is an absolute must-have! It's incredibly easy to use—just dip it in water, and you get an instant reading. The accuracy is spot-on, and the added features like temperature measurement make it even more versatile. I’ve used it to test drinking water, aquariums, and even my hydroponic setup, and it’s been reliable every time. The compact design and durable build are a bonus, making it perfect for on-the-go testing. Highly recommend this to anyone who cares about water quality! Review: Amazing Product - first one lasted about a year before misreading. Could have been the batteries but they are about the same price as the unit itself with batteries. Just bought another one. Works well doesnt need to be calibrated. ## Features - SELF-CALIBRATION - Powered by AI technology, our TDS water tester guarantees dependable and accurate results every time. - ACCURATE TDS MEASUREMENT - Our TDS meter digital water tester provides precise digital readings for total dissolved solids (TDS) in water. - EASY TO USE - With its user-friendly design, our TDS pen is suitable for beginners and professionals alike. - LARGE LCD DISPLAY - The TDS ppm meter features a large, easy-to-read LCD screen for clear and instant results. - WIDE RANGE OF APPLICATIONS - Use it to test water quality in drinking water, aquariums, hydroponics, and more. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D9WRCXNW | | Best Sellers Rank | #49,152 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Lab Surface Tension Measuring Devices | | Brand | WEAQUA | | Brand Name | WEAQUA | | Customer Reviews | 4.3 out of 5 stars 421 Reviews | | Included Components | TDS Meter x 1 | | Item Weight | 1.45 ounces | | Manufacturer | WEAQUA | | Model Number | TDS Meter | | Number of Items | 1 | | Part Number | TDS ECO (1 TDS Meter) - 3 | | Recommended Uses For Product | Aquarium, Home Water, Tap Water, Water Quality Testing, Well Water | | Unit Count | 1 Count | ## Product Details - **Brand:** WEAQUA - **Manufacturer:** WEAQUA - **Number of Items:** 1 - **Recommended Uses For Product:** Aquarium, Home Water, Tap Water, Water Quality Testing, Well Water - **Unit Count:** 1 Count ## Images ![TDS Meter Digital Water Tester - Self-Calibrating for Accurate Results - Water Quality Tester Ideal for Drinking Water, Hydroponics, TDS and PPM Measurement - Image 1](https://m.media-amazon.com/images/I/61QBLftyljL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ TDS Meter: A Reliable Tool for Water Quality Testing! *by D***L on April 12, 2025* ⭐⭐⭐⭐⭐ This TDS meter is an absolute must-have! It's incredibly easy to use—just dip it in water, and you get an instant reading. The accuracy is spot-on, and the added features like temperature measurement make it even more versatile. I’ve used it to test drinking water, aquariums, and even my hydroponic setup, and it’s been reliable every time. The compact design and durable build are a bonus, making it perfect for on-the-go testing. Highly recommend this to anyone who cares about water quality! ### ⭐⭐⭐⭐⭐ Amazing Product *by A***M on March 2, 2026* first one lasted about a year before misreading. Could have been the batteries but they are about the same price as the unit itself with batteries. Just bought another one. Works well doesnt need to be calibrated. ### ⭐⭐⭐⭐⭐ Great water tester *by S***Y on July 26, 2026* Works very well, easy to use. ## Frequently Bought Together - TDS Meter AI-Supported Self-Calibrating for Accurate Results - Total Dissolved Solids Meter- Water Quality Tester Ideal for Drinking Water, Hydroponics, TDS and PPM Measurement - Weaqua Water Hardness Test Kit - DoubleCheck200 Strips with Sample Cup - Hard Water Testing Kit - 2024 All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter - 0-9990ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/647378354-tds-meter-digital-water-tester-self-calibrating-for-accurate-results](https://www.desertcart.kr/products/647378354-tds-meter-digital-water-tester-self-calibrating-for-accurate-results) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-10-14*