--- product_id: 55387368 title: "Digital PH Meter, Webat ATC PH Tester Water Quality Tester for Drinking Water, Aquariums, Hydroponics, Swimming Pools, 0.1 Resolution, Measuring Range for 0-14 pH, ±0.1 pH Accuracy (Yellow)" brand: "webat" price: "105 zł" currency: PLN in_stock: true category: "Kitchen" url: https://www.desertcart.pl/products/55387368-digital-ph-meter-webat-atc-ph-tester-water-quality-tester store_origin: PL region: Poland --- # Digital PH Meter, Webat ATC PH Tester Water Quality Tester for Drinking Water, Aquariums, Hydroponics, Swimming Pools, 0.1 Resolution, Measuring Range for 0-14 pH, ±0.1 pH Accuracy (Yellow) **Brand:** webat **Price:** 105 zł **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Digital PH Meter, Webat ATC PH Tester Water Quality Tester for Drinking Water, Aquariums, Hydroponics, Swimming Pools, 0.1 Resolution, Measuring Range for 0-14 pH, ±0.1 pH Accuracy (Yellow) by webat - **How much does it cost?** 105 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/55387368-digital-ph-meter-webat-atc-ph-tester-water-quality-tester) ## Best For - webat enthusiasts ## Why This Product - Trusted webat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Specifications: 1. Measure range: 0-14.00pH 2. Resolution: 0.1PH 3. Accuracy: ±0.1PH（25℃） 4. Power supply: 3X1.5V (AG13 button battery) 5. Operating temperature: 32℉--122℉ (0℃〜50℃) 6. Dimension: 5.59 inch* 1.14 inch* 0.59 inch 7. Weight: 51g ( The total weight is 120g including accessoies). Operation Steps: 1. Remove the protective cover. 2. Clean the electrode with water (there is white crystalline salt around the electrode cap. It is a normal phenomenon of the pH electrode. As long as the electrode is immersed in water, it dissolves and disappears). 3. Turn on the switch. Insert the pH meter into the measured liquid until the liquid is submerged to a slight immersion, allowing the solution to soak slightly above the immersion line 4. Gently stir until the displayed value is stable, then read the displayed value. PH meter calibration: 1, Add 250ml water to one pack of 6.86 correction powder. And shake gently. Put tester to solution, it is accurate if the tester shows 6.8 value. 2, If the displayed value is deviated from 6.8, please use a small screwdriver to adjust the calibration potentiometer (behind the hole). Please do not leave the water when correcting the tester. Precautions: The pH meter must be recalibrated in the following cases: 1. Has been used (or placed) for a long time after calibration 2. Particularly frequent electrode use. 3. High Measurement accuracy. Package Contents: 1 x pH Meter 2 x pH Buffer Powder (for calibration) 1 x Calibration screwdriver 1 x User Manual 1 x Package Box ## Features - Widely application: Great for all home and laboratory pH testing applications including aquariums, swimming pools, aquariums, spas, hydroponics, food, wine and beer making,cosmetic, human urine test and so on. - Accurate reliable tester: With highly accurate measuring range 0-14 pH, 0.1 PH resolution, LCD display feature, Webat pH tester can read accurate pH levels and quickly show on the LCD. - Convenient operation: Just remove the protective cap and immerse the PH meter electrode in the solution. Turn on the PH meter by ON / OFF switch to be measured. Agitate gently until the displayed level is stable, and read the displayed levels. - Mini size: pH tester is only 4.23 ounce and size is 5.94*1.22*0.79 inches. With case, it is easily to carry and store no matter home usage or outside. - Package included: 1 × pH Meter, 1 × Carrying case, 1 × Calibration screwdriver, 2 × pH buffer powder (for calibration), 1 × User manual. ## Images ![Digital PH Meter, Webat ATC PH Tester Water Quality Tester for Drinking Water, Aquariums, Hydroponics, Swimming Pools, 0.1 Resolution, Measuring Range for 0-14 pH, ±0.1 pH Accuracy (Yellow) - Image 1](https://images-na.ssl-images-amazon.com/images/I/51MbFX0gVSL.jpg) ![Digital PH Meter, Webat ATC PH Tester Water Quality Tester for Drinking Water, Aquariums, Hydroponics, Swimming Pools, 0.1 Resolution, Measuring Range for 0-14 pH, ±0.1 pH Accuracy (Yellow) - Image 2](https://images-na.ssl-images-amazon.com/images/I/519jvcglFJL.jpg) ![Digital PH Meter, Webat ATC PH Tester Water Quality Tester for Drinking Water, Aquariums, Hydroponics, Swimming Pools, 0.1 Resolution, Measuring Range for 0-14 pH, ±0.1 pH Accuracy (Yellow) - Image 3](https://images-na.ssl-images-amazon.com/images/I/41UedfiGHkL.jpg) ![Digital PH Meter, Webat ATC PH Tester Water Quality Tester for Drinking Water, Aquariums, Hydroponics, Swimming Pools, 0.1 Resolution, Measuring Range for 0-14 pH, ±0.1 pH Accuracy (Yellow) - Image 4](https://images-na.ssl-images-amazon.com/images/I/413vrsGMK6L.jpg) ![Digital PH Meter, Webat ATC PH Tester Water Quality Tester for Drinking Water, Aquariums, Hydroponics, Swimming Pools, 0.1 Resolution, Measuring Range for 0-14 pH, ±0.1 pH Accuracy (Yellow) - Image 5](https://images-na.ssl-images-amazon.com/images/I/51UPojmpT0L.jpg) --- ## 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.pl/products/55387368-digital-ph-meter-webat-atc-ph-tester-water-quality-tester](https://www.desertcart.pl/products/55387368-digital-ph-meter-webat-atc-ph-tester-water-quality-tester) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-26*