--- product_id: 287514540 title: "VIVOSUN Digital PH Meter for Water, 0.01ph High Accuracy Pen Type PH Tester for Hydroponics, Household Drinking, Pool and Aquarium" brand: "vivosun" price: "AED 74" currency: AED in_stock: true reviews_count: 6 category: "Vivosun" url: https://www.desertcart.ae/products/287514540-vivosun-digital-ph-meter-for-water-0-01ph-high-accuracy store_origin: AE region: United Arab Emirates --- # 0.01 pH resolution Automatic Temperature Compensation Clear backlit LCD display VIVOSUN Digital PH Meter for Water, 0.01ph High Accuracy Pen Type PH Tester for Hydroponics, Household Drinking, Pool and Aquarium **Brand:** vivosun **Price:** AED 74 **Availability:** ✅ In Stock ## Summary > 💧 Stay sharp, stay balanced — master your water’s pH like a pro! ## Quick Answers - **What is this?** VIVOSUN Digital PH Meter for Water, 0.01ph High Accuracy Pen Type PH Tester for Hydroponics, Household Drinking, Pool and Aquarium by vivosun - **How much does it cost?** AED 74 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/287514540-vivosun-digital-ph-meter-for-water-0-01ph-high-accuracy) ## Best For - vivosun enthusiasts ## Why This Product - Trusted vivosun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Sleek pen-size design fits perfectly in your pocket for on-the-go testing anytime, anywhere. - • **Effortless Calibration:** Advanced tech with easy calibration means no guesswork—just fast, accurate results. - • **Versatile Water Testing:** Perfect for hydroponics, aquariums, pools, and household water—be the water quality guru in your circle. - • **Precision at Your Fingertips:** Ultra-fine 0.01 pH resolution for lab-grade accuracy in every test. - • **Smart Temperature Adaptation:** Automatic Temperature Compensation ensures instant, reliable readings regardless of water temp. ## Overview The VIVOSUN Digital pH Meter is a lightweight, pocket-sized pen tester delivering precise 0.01 pH resolution with automatic temperature compensation. Ideal for hydroponics, aquariums, pools, and household water, it features a clear backlit LCD for easy reading and simple calibration, empowering professionals and enthusiasts to monitor water quality with lab-grade accuracy. ## Description VIVOSUN Digital pH Meter Tester Pen helps to measure acidity or alkalinity easily and accurately. Specifications: Range:0.00-14.00 pH Resolution: 0.01 pH Accuracy: 0.01 pH Batteries: 2 X 1.5V Environment: 0℃-80℃ (32℉-176℉) Dimensions: 15.5 x 2.9 x 1.6 cm Weight: 50g Review: Units doesn’t fit for my expectation - Units doesn’t fit for my expectation . It not even allow me to on . I changed the battery but still the same Review: Pas cher mais très lent - La calibration est simple. Par contre, par rapport à une sonde témoin, il est extrêmement lent. Il faut compter presque 10 minutes pour que le pH final soit affiché. Il faut donc le mettre longtemps pour à avoir le bon pH. Après 6 mois et une utilisation par mois, il deconne complètement. Mauvaise qualité ## Features - Application: Ideal for residential or commercial use, water, pool, spas, liquid food, laboratory, aquaculture and hydroponics - Easy Calibration: Advanced technology makes the test result fast and accurate; LCD screen makes reading clearly - Features: Pocket size, lightweight, backlit function, high quality - ATC Function: With Automatic Temperature Compensation (ATC), adjust to water temperature and give pH reading almost instantly - What You Get: VIVOSUN pH meter, user manual, 2 x 1.5V button cells (built in), 3 x pH buffer powders ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01M5IASHD | | Brand | VIVOSUN | | Brand Name | VIVOSUN | | Customer Reviews | 3.8 out of 5 stars 8,283 Reviews | | Included Components | Batteries included | | Manufacturer | VIVOSUN | | Material Type | ABS | | Model Number | 4316344538 | | Number of Items | 1 | | Part Number | 4316344538 | | Recommended Uses For Product | Aquarium, ph Test, Spa, Swimming Pool, Home Water, Hot Tub, Tap Water, Well Water, Water Test, pH Test, Aquaculture, Hydroponics, Liquid Food, Laboratory | | Recommended uses for product | Aquarium, ph Test, Spa, Swimming Pool, Home Water, Hot Tub, Tap Water, Well Water, Water Test, pH Test, Aquaculture, Hydroponics, Liquid Food, Laboratory Recommended uses for product Aquarium, ph Test, Spa, Swimming Pool, Home Water, Hot Tub, Tap Water, Well Water, Water Test, pH Test, Aquaculture, Hydroponics, Liquid Food, Laboratory See more | | Sterility Rating | 0.00-14.00 | | UPC | 714119465581 | | Unit Count | 1 Count | | Unit count | 1 Count | | pH range | 0.00-14.00 | ## Product Details - **Brand:** VIVOSUN - **Manufacturer:** VIVOSUN - **Unit count:** 1 Count - **pH range:** 0.00-14.00 ## Images ![VIVOSUN Digital PH Meter for Water, 0.01ph High Accuracy Pen Type PH Tester for Hydroponics, Household Drinking, Pool and Aquarium - Image 1](https://m.media-amazon.com/images/I/51oVdDBZlWL.jpg) ## Questions & Answers **Q: What do you use to clean electrode?** A: Instructions say to use distilled water to clean electrodes **Q: Would this be a good tool for an aquarium?** A: Sure it will read the Ph for your tank **Q: Does it work well for testing ph in a saltwater pool?** A: I don’t know anything about testing pool water but it will definitely give you the ph between 4.0-10 **Q: My pen has gone way out of calibration. Is there a way to calibrate it against an accurate test kit? I.e. just set the pH?** A: I second the answer but Alix. I thought it could be recalibrated against the standards they provide and I would be back to using the ph tool. Once it started to give me bogus readings I knew I had a new paper weight. I even bought 7.0 fluid so I could check it before each use so I knew the readings were correct. I have extensive experience calibrating thousands of gauges in a railroad machine shop to NIST and audited by the ARR annually. Knowing I have a good accurate tool is important to me. The quality of this tool is below the mark. I am surprised as I own VIVOSUN products that are more reliable so I thought I would give it a chance. It lasted almost a year for me. ## Customer Reviews ### ⭐ Units doesn’t fit for my expectation *by A***O on 11 June 2023* Units doesn’t fit for my expectation . It not even allow me to on . I changed the battery but still the same ### ⭐ Pas cher mais très lent *by J***Z on 15 November 2024* La calibration est simple. Par contre, par rapport à une sonde témoin, il est extrêmement lent. Il faut compter presque 10 minutes pour que le pH final soit affiché. Il faut donc le mettre longtemps pour à avoir le bon pH. Après 6 mois et une utilisation par mois, il deconne complètement. Mauvaise qualité ### ⭐⭐⭐⭐⭐ pH-Tester *by F***T on 8 August 2026* Macht seine Aufgabe gut. ## Frequently Bought Together - VIVOSUN Digital pH Meter, 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, UL Certified - General Hydroponics pH Control Kit For A Balanced Nutrient Solution - VIVOSUN 18-Pack pH Meter Buffer Solution Powder, pH 6.86/4.00/9.18, pH Buffer Powder for Precise and Easy pH Tester Calibration --- ## 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.ae/products/287514540-vivosun-digital-ph-meter-for-water-0-01ph-high-accuracy](https://www.desertcart.ae/products/287514540-vivosun-digital-ph-meter-for-water-0-01ph-high-accuracy) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-08-19*