--- product_id: 313967732 title: "TDS Water Quality Tester - 3-in-1 Digital PPM Meter for Drinking Water, Pool & Aquarium" brand: "funayama" price: "€ 11.93" currency: EUR in_stock: true reviews_count: 8 category: "Funayama" url: https://www.desertcart.hr/products/313967732-tds-water-quality-tester-3-in-1-digital-ppm-meter store_origin: HR region: Croatia --- # 3-in-1 functionality 0-9990 ppm range 2-3 years battery life TDS Water Quality Tester - 3-in-1 Digital PPM Meter for Drinking Water, Pool & Aquarium **Brand:** funayama **Price:** € 11.93 **Availability:** ✅ In Stock ## Summary > 💧 Test Your Water, Transform Your Life! ## Quick Answers - **What is this?** TDS Water Quality Tester - 3-in-1 Digital PPM Meter for Drinking Water, Pool & Aquarium by funayama - **How much does it cost?** € 11.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/313967732-tds-water-quality-tester-3-in-1-digital-ppm-meter) ## Best For - funayama enthusiasts ## Why This Product - Trusted funayama brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Health Guardian:** Monitor TDS levels to ensure your water is safe and delicious. - • **Instant Results:** Get stabilized readings in seconds—no more waiting around! - • **Precision Testing:** Experience unparalleled accuracy with advanced microprocessor technology. - • **User-Friendly Design:** Includes a carrying case and easy-to-follow manual for hassle-free testing. - • **Versatile Applications:** Perfect for home, aquariums, and industrial use—your all-in-one water quality solution. ## Overview The Funayama Water Quality Tester is a cutting-edge 3-in-1 device that accurately measures TDS, EC, and temperature, ensuring your drinking water is safe and pure. With a testing range of 0-9990 ppm and a battery life of up to 3 years, this reliable tool is perfect for various applications, from home use to industrial settings. It features automatic temperature compensation and a user-friendly design, making it an essential gadget for health-conscious individuals. ## Description Product description Precision Water Quality Testing with Advanced Features Experience unparalleled accuracy with our water quality tester featuring Automatic Temperature Compensation for reliable results in any environment. The convenient data lock function allows you to capture and review measurements effortlessly. With preinstalled button batteries, you're ready to start testing right out of the box. Precision 3-in-1 Water Quality Tester: TDS, EC, and Temperature Discover the ultimate water quality solution with our 3-in-1 tester. Measure TDS, EC, and Temperature with ease using a single device. With an impressive range of 0-9990 ppm, you'll get accurate readings for various applications. Plus, it comes with a convenient carrying case for on-the-go testing. Ensure the quality of your water wherever you are. Precision Water Quality Tester with Advanced Features Discover our comprehensive water quality tester featuring a wide 0-9990 ppm range for precise measurements. Enjoy convenience with the auto power-off function to conserve energy. The device comes with preinstalled button batteries, ensuring it's ready to use right out of the box. Perfect for various applications, from drinking water to aquariums. Precision Water Quality Tester with Titanium Alloy Probe Measure water quality with exceptional accuracy using our advanced tester. Featuring a durable titanium alloy probe and an impressive 0-9990 ppm range, this device delivers reliable results for various applications. Conveniently portable with an included carrying case, it's the perfect tool for on-the-go water analysis. Review: Skeptical at first - but seems to work as promised for filter testing - I was highly skeptical of the readings at first. Tap water measured at ~200, filtered fridge water tested at ~150, filtered bottled water tested at ~190. Room temperature filtered water tested at ~180... didn't seem to make sense. I only gained confidence in the results when I tested it against distilled water, measured a perfect zero. Added bottled water and the numbers slowly went up. Cool. Also temperature effects TDS measurements, look it up: "TDS Conductivity of ions in water depends on the water temperature. Ions move faster when the water is warm." So for apples to apples comparison, make sure the water is the same temperature. Finally, this also made me think that TDS measurements aren't that helpful for testing drinking water. If bottled water can be as high as 190 and taste great, then what's the point of a low TDS number if you're not even sure what is being filtered out? I know spring water has minerals, which makes it taste better. All you're able to figure out is whether the filter you're testing is removing *some* stuff but you won't know if it's the right stuff. Still, the product worked as advertised and at a good price. Review: It works well - Tried it on several different situation and it works great (now just need to figure out the problem it showed I have with my water). ## Features - Instant Water Quality Results Test Drinking Water Pool Spa & Aquarium In Seconds Professional 3-In-1 Digital Meter Measures Tds 0-9990 Ppm Ec Conductivity & Temperature With Titanium Probe Accuracy - Factory Calibrated & Ready To Use Pre-Calibrated With 2 Lr44 Batteries Included No Setup Needed Simply Turn On And Test Auto-Shutoff Extends Battery Life For 2+ Years Continuous Use - Professional Grade Accuracy Advanced Titanium Alloy Probe With Automatic Temperature Compensation Ensures Reliable Readings Data Hold Function Locks Measurements For Easy Recording And Comparison - Complete Water Testing Kit Includes Digital Tds Meter + Premium Leather Carrying Case With Belt Clip + User Manual + 12-Month Warranty Everything Needed For Professional Water Analysis - Versatile Applications Perfect For Drinking Water Purity Pool/Spa Chemistry Aquarium Health Monitoring Hydroponics Nutrients Ro/Di Filter Testing And Water Filtration System Verification ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.0 out of 5 stars 339 Reviews | ## Images ![TDS Water Quality Tester - 3-in-1 Digital PPM Meter for Drinking Water, Pool & Aquarium - Image 1](https://m.media-amazon.com/images/I/61jD5KR7WoL.jpg) ![TDS Water Quality Tester - 3-in-1 Digital PPM Meter for Drinking Water, Pool & Aquarium - Image 2](https://m.media-amazon.com/images/I/61E4okcvTzL.jpg) ![TDS Water Quality Tester - 3-in-1 Digital PPM Meter for Drinking Water, Pool & Aquarium - Image 3](https://m.media-amazon.com/images/I/61NegQRWiIL.jpg) ![TDS Water Quality Tester - 3-in-1 Digital PPM Meter for Drinking Water, Pool & Aquarium - Image 4](https://m.media-amazon.com/images/I/61pEyml4FTL.jpg) ![TDS Water Quality Tester - 3-in-1 Digital PPM Meter for Drinking Water, Pool & Aquarium - Image 5](https://m.media-amazon.com/images/I/61RVtjPMSGL.jpg) ## Questions & Answers **Q: Does this meter come with a battery,How to calibrate this meter?** A: Yes, this meter has built-in 2 LR44 batteries,It doesn’t need calibration,this TDS meter is pre-calibrated in factory well. **Q: what does tds mean?** A: Total Dissolved Solids (TDS) are all the good and bad elements in your drinking water. These can be organic and inorganic substances such as minerals, salts, metals, cations, or anions dissolved in water. **Q: Can this also check for ppm ?Can I use this ppm meter for hydroponics?** A: Yes. It is measure TDS , EC and Temperature 3 in 1. it can be used for hydroponics，It is very interesting to use TDS meter to measure ppm in hydroponics.In hydroponics applications, a ppm meter such as this one is used to determine your nutrient count.Just please note it's for TDS (Total Dissolved Solids), not for pH. **Q: How long to wait for accurate reading, Can this also measure for ph ?** A: Accurate reading in a couple of seconds, Does not. PH Meter is another tester,It measure TDS , EC and Temperature 3 in 1. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Skeptical at first - but seems to work as promised for filter testing *by E***. on October 25, 2021* I was highly skeptical of the readings at first. Tap water measured at ~200, filtered fridge water tested at ~150, filtered bottled water tested at ~190. Room temperature filtered water tested at ~180... didn't seem to make sense. I only gained confidence in the results when I tested it against distilled water, measured a perfect zero. Added bottled water and the numbers slowly went up. Cool. Also temperature effects TDS measurements, look it up: "TDS Conductivity of ions in water depends on the water temperature. Ions move faster when the water is warm." So for apples to apples comparison, make sure the water is the same temperature. Finally, this also made me think that TDS measurements aren't that helpful for testing drinking water. If bottled water can be as high as 190 and taste great, then what's the point of a low TDS number if you're not even sure what is being filtered out? I know spring water has minerals, which makes it taste better. All you're able to figure out is whether the filter you're testing is removing *some* stuff but you won't know if it's the right stuff. Still, the product worked as advertised and at a good price. ### ⭐⭐⭐⭐⭐ It works well *by M***B on October 30, 2023* Tried it on several different situation and it works great (now just need to figure out the problem it showed I have with my water). ### ⭐ Don’t Waste Your Money *by G***T on August 28, 2025* Wasn’t impressed. The battery died the first time I used it. Didn’t even get a damn reading. Tossed that crap out right away. If the Item can’t work once then No sense in keeping it or using it. Stop being cheap and put a battery in it that works ## Frequently Bought Together - Water Quality Tester, Accurate and Reliable, EC Meter & Temperature Meter 3 in 1, 0-9990 ppm, Funayama tds Meter Digital Water Tester for Drinking Water, Aquariums, etc - Max Water 2 Stage Deionized Spot Free Car Rinse Unit, Premium Water Deionizer for Spotless Washing - Car RV and Motorcycle Wash System - 2 DI Filters with 45-80 PSI and 3/4" Inlet/Outlet - GESHATEN 3/4” GHT Female x 3/4” NPT Male Connector, GHT to NPT Adapter Brass Fitting, Garden Hose Adapter, Industrial Metal Brass Garden Hose to Pipe Fittings Connect (2 Pack) --- ## 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.hr/products/313967732-tds-water-quality-tester-3-in-1-digital-ppm-meter](https://www.desertcart.hr/products/313967732-tds-water-quality-tester-3-in-1-digital-ppm-meter) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-21*