---
product_id: 675864191
title: "VIVOSUN Digital pH Meter TDS EC Meter for Water 0.01 Accuracy Hydroponics"
brand: "vivosun"
price: "HK$379"
currency: HKD
in_stock: true
reviews_count: 10
category: "Vivosun"
url: https://www.desertcart.hk/products/675864191-vivosun-digital-ph-meter-tds-ec-meter-for-water-0
store_origin: HK
region: Hong Kong
---

# 0-9999 ppm TDS range ±0.1 pH accuracy 0.1-80℃ temp range VIVOSUN Digital pH Meter TDS EC Meter for Water 0.01 Accuracy Hydroponics

**Brand:** vivosun
**Price:** HK$379
**Availability:** ✅ In Stock

## Summary

> 💧 Master your water’s secrets with precision and ease!

## Quick Answers

- **What is this?** VIVOSUN Digital pH Meter TDS EC Meter for Water 0.01 Accuracy Hydroponics by vivosun
- **How much does it cost?** HK$379 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/675864191-vivosun-digital-ph-meter-tds-ec-meter-for-water-0)

## 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:** One-touch auto calibration and large backlit LCD make setup and reading a breeze anytime, anywhere.
- • **Versatile & Reliable:** Perfect for hydroponics, aquariums, pools, and drinking water—join thousands optimizing their water quality.
- • **Precision You Can Trust:** Ultra-sensitive electrodes deliver ±0.1 pH accuracy for flawless water quality control.
- • **Smart Temperature Compensation:** Automatic Temperature Compensation (ATC) ensures spot-on readings regardless of water temp.
- • **All-in-One Water Quality Monitor:** 3-in-1 TDS, EC, and temperature measurements cover every essential metric effortlessly.

## Overview

The VIVOSUN Digital pH Meter TDS EC Meter is a professional-grade 3-in-1 water quality tester offering ±0.1 pH accuracy, TDS up to 9999 ppm, EC measurement, and temperature readings with automatic temperature compensation. Featuring one-touch calibration, a large backlit display, and memory functions, it’s designed for hydroponics, aquariums, pools, and drinking water monitoring, ensuring reliable, precise results every time.

## Description

Product Description More Choice Digital pH Meter TDS EC&Temperature Meter Digital pH TDS Meter Kits 3-in-1 pH Meter Digital PH Meter Combo

Review: Nice bit of kit - Really useful, I think the price is spot on and they have helped remove some of the guess work when it comes to pH and ppm
Review: Reliable ph readings - I had a cheap ph reader that wasn't reliable. With these vivosun ph and TDS meters my garden is blooming! So far these have been very reliable.

## Features

- High Accuracy pH Tester: Measures pH levels from 0.00 to 14.00 with ±0.1 pH accuracy; Features one-touch automatic calibration with included buffer powder packs for easy setup
- 3-In-1 TDS Tester: Accurately measures TDS (total dissolved solids), EC (electrical conductivity), and temperature (℃/℉ switchable), meeting your diverse needs; Measuring ranges: 0-9999 ppm TDS, 0-9999 µS/cm EC, 0.1-80℃ / 32-176℉ Temp.
- Precision Measurement with ATC: Equipped with ultra-sensitive electrodes, both testers provide rapid, reliable results; They also feature Automatic Temperature Compensation (ATC) function that adjusts for water temperature variations, so you can always get accurate readings, no matter the temperature conditions
- User-Friendly Features: Large backlit LCD screens ensure clear readability in all light conditions; Unique hold function locks readings for easy reading and recording; Memory function preserves settings after power interruptions, so you don't need to reset after unexpected shutoffs
- Multiple Applications: This combo is perfect for monitoring pH, TDS, EC, and temperature of your drinking water to safeguard your family; It's also ideal for checking the water quality of swimming pools, spas, RO systems, hydroponics systems, aquariums, and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CGZYKSGK |
| Best Sellers Rank | 209,133 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 9 in pH Meters |
| Brand | VIVOSUN |
| Country Of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 384 Reviews |
| Item Dimensions | 31 x 17 x 158 millimetres |
| Item dimensions L x W x H | 31 x 17 x 158 millimetres |
| Manufacturer | VIVOSUN |
| Manufacturer Contact Information | 1 |
| Manufacturer Part Number | 305140-PEN |
| Model Number | A5, PH5 |
| Number of Items | 2 |
| Number of items | 2 |
| Unit Count | 1.0 count |
| Unit count | 1.0 count |

## Product Details

- **Brand:** VIVOSUN
- **pH range:** 0.00-14.00
- **Recommended uses for product:** Drinking water, Swimming pool, Spa, RO system, Hydroponics system, Aquarium
- **Manufacturer:** VIVOSUN

## Images

![VIVOSUN Digital pH Meter TDS EC Meter for Water 0.01 Accuracy Hydroponics - Image 1](https://m.media-amazon.com/images/I/717z9b0zwRL.jpg)
![VIVOSUN Digital pH Meter TDS EC Meter for Water 0.01 Accuracy Hydroponics - Image 2](https://m.media-amazon.com/images/I/71x9vjErj9L.jpg)
![VIVOSUN Digital pH Meter TDS EC Meter for Water 0.01 Accuracy Hydroponics - Image 3](https://m.media-amazon.com/images/I/71Qco7asM7L.jpg)
![VIVOSUN Digital pH Meter TDS EC Meter for Water 0.01 Accuracy Hydroponics - Image 4](https://m.media-amazon.com/images/I/71y-iuP84jL.jpg)
![VIVOSUN Digital pH Meter TDS EC Meter for Water 0.01 Accuracy Hydroponics - Image 5](https://m.media-amazon.com/images/I/71wiRw0hWsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice bit of kit
*by C***G on 13 February 2026*

Really useful, I think the price is spot on and they have helped remove some of the guess work when it comes to pH and ppm

### ⭐⭐⭐⭐⭐ Reliable ph readings
*by A***R on 12 February 2026*

I had a cheap ph reader that wasn't reliable. With these vivosun ph and TDS meters my garden is blooming! So far these have been very reliable.

### ⭐⭐⭐⭐⭐ Super accurate
*by R***N on 9 December 2025*

Great product once calibration is done super accurate

## Frequently Bought Together

- VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Black White, UL Certified
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution
- VIVOSUN Soil Tester, 3-in-1 Plant Moisture Meter Light and PH Tester for Home, Garden, Lawn, Farm, Indoor and Outdoor Use, Promote Plants Healthy Growth

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-08-11*