--- product_id: 182813625 title: "VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium" brand: "vivosun" price: "₹ 4397" currency: INR in_stock: true category: "Vivosun" url: https://www.desertcart.in/products/182813625-vivosun-4-in-1-digital-ph-meter-with-ph-tds store_origin: IN region: India --- # ±0.1 pH ultra-precision 4-in-1 multi-parameter testing Automatic temperature compensation VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium **Brand:** vivosun **Price:** ₹ 4397 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your water IQ — because your health deserves precision. ## Quick Answers - **What is this?** VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium by vivosun - **How much does it cost?** ₹ 4397 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/182813625-vivosun-4-in-1-digital-ph-meter-with-ph-tds) ## 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 - • **Effortless Operation:** Calibrate once, test instantly—perfect for busy professionals and home enthusiasts alike. - • **Versatile & Essential:** Ideal for hydroponics, aquariums, kombucha brews, and your family’s drinking water safety. - • **Precision You Can Trust:** Experience lab-grade ±0.1 pH accuracy for flawless readings every time. - • **Smart Temperature Compensation:** Automatic adjustment ensures reliable results regardless of liquid temperature. - • **All-in-One Water Quality Master:** Measure pH, TDS, EC, and temperature seamlessly with one sleek device. ## Overview The VIVOSUN 4-in-1 Digital pH Meter is a compact, high-accuracy water quality tester that measures pH, TDS, EC, and temperature with ±0.1 pH precision across a 0-14 range. Featuring automatic temperature compensation and easy calibration, it’s perfect for hydroponics, aquariums, and household water monitoring, ensuring you always have reliable, real-time insights into your water’s health. ## Description desertcart.com: VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium : Industrial & Scientific ## Features - 4-in-1 Mode: With Vivosun 4-in-1 PH tester, you can accurately measure PH, TDS, EC and Temp value; Know water quality clearly to ensure your family members' health - High Accuracy: With high sensitive probe, you can quickly read the results; ±0.1 accuracy, a wide measurement range 0-14.0, and high resolution guarantee that you can measure different kinds of liquids - Automatic Temperature Compensation: With ATC function, Vivosun 4-in-1 pH meter solve the inaccurate measuring problem caused by the change of liquid temperature; Easy to get a reliable, stable reading - Easy to Use: After calibration, put the sensor into the solution you want to test, and get the data immediately; Before another testing, wash the probe carefully; Or you may get a inaccurate reading - Wide Application: Ideal for household and laboratory testing applications; Buy one for drinking water, beer, kombucha testing; Good for aquariums and hydroponics using, too ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08227NGWJ | | Best Sellers Rank | #33,667 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #31 in Lab pH Meters | | Brand Name | VIVOSUN | | Customer Reviews | 4.0 4.0 out of 5 stars (2,050) | | Item Dimensions | 8.31 x 3.27 x 2.01 inches | | Item Weight | 3.52 ounces | | Manufacturer | VIVOSUN | | Material Type | Plastic | | Model | PH-002 | | Number of Items | 1 | | Part Number | PH-002 | | Unit Count | 1 Count | ## Product Details - **Brand:** VIVOSUN - **Item Weight:** 3.52 ounces - **Item dimensions L x W x H:** 8.31 x 3.27 x 2.01 inches - **Material:** Plastic - **Number of Items:** 1 ## Images ![VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium - Image 1](https://m.media-amazon.com/images/I/61nNvWbC8rL.jpg) ![VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium - Image 2](https://m.media-amazon.com/images/I/31IlC60+8JL.jpg) ![VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium - Image 3](https://m.media-amazon.com/images/I/515xxR-KDyL.jpg) ![VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium - Image 4](https://m.media-amazon.com/images/I/41d8qmK8plL.jpg) ![VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium - Image 5](https://m.media-amazon.com/images/I/5190uq43F1L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Is the meter water proof?** A: I would not submerge the whole meter in solution. Only the bottom 1 inch to extend the life. If accidentally dropped in water and quickly removed likely ok. I try to only put in the probe on all my meters. **Q: Where can we buy replacement tips/probes?** A: Don't know and wouldn't buy anymore of their products. My ph pen never worked and neither did a heating pad a had gotten. Took it as a lesson, didn't even want the replacement. Went with blue lab, pricey but worth it **Q: How to calibrate temperature? My unit is reading ~8F too low** A: I tried two and both had terrible temperature accuracy. I bought a cheap $19 Taylor Precision digit thermometer which gave superior accuracy. **Q: Does this do Fahrenheit?** A: Garbage! Go with blue lab. Pricey but at least it works ## Frequently Bought Together - VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium - General Hydroponics pH Control Kit For A Balanced Nutrient Solution - General Hydroponics CALiMAGic 1-0-0, Concentrated Blend of Calcium & Magnesium, Secondary Nutrient Deficiencies Helps Prevent Blossom End Rot & Tip Burn, Clean, Soluble, 1-Quart --- ## 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.in/products/182813625-vivosun-4-in-1-digital-ph-meter-with-ph-tds](https://www.desertcart.in/products/182813625-vivosun-4-in-1-digital-ph-meter-with-ph-tds) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-09-11*