--- product_id: 157257634 title: "Deronweer Digital PH Meter, PH Test water 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (Yellow)" brand: "deronweer" price: "€ 2.07" currency: EUR in_stock: false reviews_count: 8 category: "Industrial" url: https://www.desertcart.de/products/157257634-deronweer-digital-ph-meter-ph-test-water-0-01-ph store_origin: DE region: Germany --- # Deronweer Digital PH Meter, PH Test water 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (Yellow) **Brand:** deronweer **Price:** € 2.07 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Deronweer Digital PH Meter, PH Test water 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (Yellow) by deronweer - **How much does it cost?** € 2.07 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/157257634-deronweer-digital-ph-meter-ph-test-water-0-01-ph) ## Best For - deronweer enthusiasts ## Why This Product - Trusted deronweer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Full description not available ## Features - This pH meter is affordable and useful for those who need a PH tester for household and laboratory use. - AUTO CALIBRATION: The Deronweer PH meter has an auto temprature compensation feature that adjusts to water temperatures and water quality to give pH readings almost instantly. As well, you can calibrate the tester with one touch button using Deronweer Buffer Powder. WIDE USE: Pocket Size PH Meter is the ideal test kit for home and laboratory uses. Ideal use to test for water, pools, aquariums, spas, hydroponics, food, wine and beer making and more. - Here are some troubleshooting steps:1.-If the Meter would not calibrate, thenplease clean the electrode with distilled water, then blot the water that covered on the electrode by filter paper.For the calibration method of 6.86 buffer powder, completely put the whole package of 6.86 powder powder into a clean 250 mL of glass beaker, add 250 mL of deionized water to the beaker powder, stir until the powder has completely dissolved, then press one time calibration key, putting the ph tester into th - AUTOMATIC TEMPERATURE COMPENSATION: No more need to take care about the temperature of testing liquid, as ph meter has built in (ATC) automatic temperature compensation, so that it can accurately determine pH value of the sample at any temperature in a range of 0°C - 80°C (32°F - 176°F) ## Images ![Deronweer Digital PH Meter, PH Test water 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (Yellow) - Image 1](https://images-na.ssl-images-amazon.com/images/I/41l54MjcKsL.jpg) ![Deronweer Digital PH Meter, PH Test water 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (Yellow) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51-cNqm4cvL.jpg) ![Deronweer Digital PH Meter, PH Test water 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (Yellow) - Image 3](https://images-na.ssl-images-amazon.com/images/I/51xuQGB7wIL.jpg) ![Deronweer Digital PH Meter, PH Test water 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (Yellow) - Image 4](https://images-na.ssl-images-amazon.com/images/I/51FQKWUkbRL.jpg) ![Deronweer Digital PH Meter, PH Test water 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (Yellow) - Image 5](https://images-na.ssl-images-amazon.com/images/I/41AsGMUZJ2L.jpg) ## Customer Reviews ### ⭐ Cannot get an accurate read even in the buffer solution. *by G***Z on July 25, 2018* We tried troubleshooting the issues with the calibration of this meter but nothing worked. We followed the instructions and used the correct type of water. The reading are always different in each of buffer solutions. Sometimes the readings just keep rising way past what is expected. There is no way we can use this and get a correct result even if we averaged the reads, the numbers swing too much. We will be returning this meter. ### ⭐⭐ Better than the rest, but that isn’t saying much... *by B***V on February 4, 2019* Well, this brand lasted longer than any of the others. I got about two months before it wouldn’t properly calibrate. Note that this is MUCH better than any of the other brands I’ve tried, many of which failed out of the box. That said, it’s cheap and it will fail way quicker than the units I used to get a decade ago. No one seems to be making a solid pH meter anymore. ### ⭐ Does not calibrate or work properly. *by A***R on May 26, 2018* This meter will not calibrate properly, despite following the directions exactly as they were written. Also they only provided two of the three chemical calibration packets. This device does not work properly, do not buy it, or you will be very sorry. I will be immediately returning this for a full refund. --- ## 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.de/products/157257634-deronweer-digital-ph-meter-ph-test-water-0-01-ph](https://www.desertcart.de/products/157257634-deronweer-digital-ph-meter-ph-test-water-0-01-ph) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-04-22*