--- product_id: 297496932 title: "Lxuemlu TDS Meter Digital Water Tester, Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More" brand: "lxuemlu" price: "€ 33.50" currency: EUR in_stock: true reviews_count: 1 category: "Lxuemlu" url: https://www.desertcart.hr/products/297496932-lxuemlu-tds-meter-digital-water-tester-professional-3-in-1 store_origin: HR region: Croatia --- # 0-9999 ppm TDS range 3-in-1 TDS, Temp & EC meter Protective carrying case included Lxuemlu TDS Meter Digital Water Tester, Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More **Brand:** lxuemlu **Price:** € 33.50 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your water IQ—because pure water is the new luxury. ## Quick Answers - **What is this?** Lxuemlu TDS Meter Digital Water Tester, Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More by lxuemlu - **How much does it cost?** € 33.50 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/297496932-lxuemlu-tds-meter-digital-water-tester-professional-3-in-1) ## Best For - lxuemlu enthusiasts ## Why This Product - Trusted lxuemlu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wide Detection Range:** Accurately measures from 0 to 9999 ppm, adapting resolution for ultra-fine or high-level readings. - • **Reliable Battery Life:** Powered by included lithium metal battery with energy-saving auto shut-off to keep you testing longer. - • **Triple Measurement Power:** Simultaneously measure TDS, temperature, and electrical conductivity for comprehensive water analysis. - • **User-Friendly & Portable:** Compact design with auto-off and hold functions, plus a rugged carrying case with belt clip for on-the-go testing. - • **Instant Water Purity Check:** Get precise ppm readings with a single button press—know your water quality in seconds. ## Overview The Lxuemlu TDS Meter is a professional-grade 3-in-1 digital tester that measures Total Dissolved Solids (TDS), temperature, and electrical conductivity in water. With a broad detection range up to 9999 ppm, an easy-to-read LCD, and a durable carrying case, it’s designed for quick, accurate water quality checks anywhere—from drinking water to aquariums. Its auto-off and hold functions optimize battery life and usability, making it an essential tool for health-conscious professionals and water enthusiasts alike. ## Description yes Review: Fraud - Very very wrost product.Inside the meter no have any electronic and sensor nothing.Very wrost. ## Features - ✔️【 TEST YOUR WATER】: How Pure is Your Water? With the push of a button, the TDS water tester can tell you your overall water purity level, which will be displayed on the screen in ppm (parts per million) - ✔️【 EASY TO USE AND ACCURATE】: Just stick it in about 1 inch of water instantly you get the reading. It's compact and doesn't need any maintenance. The TDS water tester is a rugged model that includes a protective carrying case with a belt clip - ✔️【AUTO-OFF AND HOLD FUNCTION】: The TDS tester shuts off automatically after 2 minutes of non-use to conserve batteries. Features a hold function that saves measurements for convenient reading and recording - ✔️【MEASUREMENT RANGE】: 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1ppm. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image - ✔️【CUSTOMER SATISFACTION】: We are very proud of our reputation for high-quality products & outstanding customer service, if there's any question, please kindly feel free to contact us, we are 24 hours online ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B079DN9DRS | | ASIN | B079DN9DRS | | Batteries | 1 Lithium Metal batteries required. (included) | | Batteries | 1 Lithium Metal batteries required. (included) | | Batteries Included? | Yes | | Batteries Required? | Yes | | Battery Cell Type | Lithium Manganese Dioxide | | Color | White | | Customer Reviews | 3.1 3.1 out of 5 stars (5) | | Customer reviews | 3.1 3.1 out of 5 stars (5) | | Date First Available | 23 March 2018 | | Date First Available | 23 March 2018 | | Display Style | LCD | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 60 g | | Item model number | 6.65059E+11 | | Item model number | 6.65059E+11 | | Manufacturer | Lxuemlu | | Manufacturer | Lxuemlu | | Part number | 6.65059E+11 | | Product Dimensions | 16 x 2.79 x 1.52 cm; 60 g | | Product Dimensions | 16 x 2.79 x 1.52 cm; 60 g | ## Images ![Lxuemlu TDS Meter Digital Water Tester, Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More - Image 1](https://m.media-amazon.com/images/I/713vJhqz1nL.jpg) ## Questions & Answers **Q: What is the accuracy of this tester?** A: Can’t say for sure. Howerver, the first time I used it, the number I was getting from an old RO membrane were 350ish. I thought for sure the meter was in error. I then opened a bottle of filtered water and tested that. The bottled water reading was 12 so I think the meter is very accurate. I have since replaced the RO membrane and my numbers are in the high 20s to low 30s. I hope this helps. I would highly recommend this tester - it’s a great buy. **Q: Is there a minimum amount of water that can be tested?** A: I just put some water in a cup and put end of TDS gauge in, no more than inch. By the way, the best water will test 0. I use a zero water pitcher. I use this to check if new filter is needed. I hope this helped you. **Q: does it test ph?** A: No, it test for TDS in PPM (parts per million). The reading is taken from the EC reading and converted within the unit to TDS. This is the accumulation of all dissolved solids in your water. But what conversion factor is used by this company? A 5.0 conversion will have different reading than one with a 7.1 conversion factor. Makes a difference. Learning to read EC is best option along with a tester that reads EC and PPM. No calibration on some. To test your pH you can use the paper strips, General Hydroponics sells a pH Test Kit that includes testing solution along with pH Up and pH down for adjusting your pH to your requirements if you are into gardening. Very fast and easy to use. There are a number of pH test pens on the market. Most need calibration and calibration solutions that is a consumable. There are different calibration factors on these as well. But easier to use and more accurate once you learn it. **Q: At what reading should the filter/cartridge be changed?** A: Your filter and cartridge should be change every 30 days , if your ppm reading over 300 you may need do some water change , also test for nitrite , nitrate and ammonia . under 300 ppm you are OK , should be around 150 ppm to 250 ppm , but not over 400 ppm . usually do 10% water change every month or twice a month depend on how many fishes or shrimps you have. Hope will help. ## Customer Reviews ### ⭐ Fraud *by V***. on 20 December 2023* Very very wrost product.Inside the meter no have any electronic and sensor nothing.Very wrost. ## Frequently Bought Together - TDS Meter Digital Water Tester, Lxuemlu Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More - Bestprod All-New 20 in 1 Drinking Water Testing Kit 120 Strips, Home Tap and Well Water Test Kit for Hardness, Lead, Iron, Copper, Chlorine, Fluoride - Water Testing Kits for Drinking Water: 125 Strips 16 in 1 Well and Drinking Water Test Kit, TESPERT Water Test Strips with Hardness, pH, Lead, Iron, Copper, Chlorine, and More --- ## 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/297496932-lxuemlu-tds-meter-digital-water-tester-professional-3-in-1](https://www.desertcart.hr/products/297496932-lxuemlu-tds-meter-digital-water-tester-professional-3-in-1) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-23*