---
product_id: 652608702
title: "VIVOSUN Digital pH Meter 0.01 Accuracy Pen Tester for Water Hydroponics | ±0.01 pH Accuracy, ATC, Auto Calibration, Backlit LCD, Memory, Compact, UL Certified, for Hydroponics Aquarium Pool Drinking"
brand: "vivosun"
price: "€ 28.32"
currency: EUR
in_stock: true
category: "Vivosun"
url: https://www.desertcart.es/products/652608702-vivosun-digital-ph-meter-0-01-accuracy-pen-tester-water
store_origin: ES
region: Spain
---

# Backlit LCD for low-light clarity ±0.01 pH ultra-precision Automatic Temperature Compensation VIVOSUN Digital pH Meter 0.01 Accuracy Pen Tester for Water Hydroponics | ±0.01 pH Accuracy, ATC, Auto Calibration, Backlit LCD, Memory, Compact, UL Certified, for Hydroponics Aquarium Pool Drinking

**Brand:** vivosun
**Price:** € 28.32
**Availability:** ✅ In Stock

## Summary

> ⚡ Precision pH testing that keeps you ahead of the curve!

## Quick Answers

- **What is this?** VIVOSUN Digital pH Meter 0.01 Accuracy Pen Tester for Water Hydroponics | ±0.01 pH Accuracy, ATC, Auto Calibration, Backlit LCD, Memory, Compact, UL Certified, for Hydroponics Aquarium Pool Drinking by vivosun
- **How much does it cost?** € 28.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/652608702-vivosun-digital-ph-meter-0-01-accuracy-pen-tester-water)

## 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

- • **Memory & Hold Functions:** Lock readings and retain settings even after power interruptions, so you never lose critical data.
- • **Compact & Versatile Design:** Portable and UL certified, perfect for hydroponics, aquariums, pools, and even drinking water testing on the go.
- • **Smart Temperature Compensation:** Automatic Temperature Compensation (ATC) guarantees reliable readings regardless of water temperature fluctuations.
- • **Effortless One-Touch Calibration:** Auto-calibrate with a simple 3-second press—no more guesswork or manual fiddling.
- • **Pinpoint Accuracy for Pro Results:** Achieve lab-grade ±0.01 pH precision to optimize every hydroponic or aquatic environment.

## Overview

The VIVOSUN Digital pH Meter delivers ultra-precise ±0.01 pH accuracy with automatic temperature compensation and hassle-free one-touch calibration. Its backlit LCD and memory functions ensure ease of use in any environment, making it the go-to compact tester for hydroponics, aquariums, pools, and drinking water. UL certified and designed for professionals who demand reliable, on-the-spot pH monitoring.

## Description

Buy VIVOSUN Digital pH Meter 0.01 Accuracy Pen Tester for Water Hydroponics | ±0.01 pH Accuracy, ATC, Auto Calibration, Backlit LCD, Memory, Compact, UL Certified, for Hydroponics Aquarium Pool Drinking: pH Meters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Precise pH Measurement with ATC: Ultra-sensitive electrode delivers accurate pH readings from 0.00 to 14.00 with ±0.1 pH accuracy; Automatic Temperature Compensation (ATC) ensures reliable results in varying temperatures
- Easy-to-Use Design: Hold function locks the reading for easy viewing, eliminating the need to keep the meter immersed; Memory function retains settings after power interruptions, so no need to reset
- Backlit LCD for Easy Reading: Large backlit LCD screen ensures clear visibility even in low-light settings; Auto-off for backlight (60 seconds) and device (5 minutes) conserves battery life
- Hassle-Free Auto-Calibration: One-touch automatic calibration supports one-point, two-point, or three-point calibration; Just use the provided buffer powder packs to make solutions, press the “CAL” button for 3 seconds, and the meter self-calibrates
- Versatile Applications: Compact, portable design allows for pH monitoring anywhere; Perfect for drinking water, plant nutrients, pools, spas, aquariums, hydroponics, and brewing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D62NJWV7 |
| Best Sellers Rank | #1,819 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Lab pH Meters |
| Brand Name | VIVOSUN |
| Customer Reviews | 3.8 3.8 out of 5 stars (8,818) |
| Included Components | Test pH Value |
| Item Dimensions | 6.23 x 1.22 x 0.65 inches |
| Item Type Name | pH Meter |
| Manufacturer | VIVOSUN |
| Model | 305141-PEN |
| Part Number | 305141-PEN |
| Unit Count | 1 Count |

## Product Details

- **Brand:** VIVOSUN
- **Item dimensions L x W x H:** 6.23 x 1.22 x 0.65 inches
- **Manufacturer:** VIVOSUN
- **Number of Items:** 1
- **Unit Count:** 1 Count

## Images

![VIVOSUN Digital pH Meter 0.01 Accuracy Pen Tester for Water Hydroponics | ±0.01 pH Accuracy, ATC, Auto Calibration, Backlit LCD, Memory, Compact, UL Certified, for Hydroponics Aquarium Pool Drinking - Image 1](https://m.media-amazon.com/images/I/61WLEvLQCdL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- VIVOSUN Digital pH Meter, 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, Black, UL Certified
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**Shop now:** [https://www.desertcart.es/products/652608702-vivosun-digital-ph-meter-0-01-accuracy-pen-tester-water](https://www.desertcart.es/products/652608702-vivosun-digital-ph-meter-0-01-accuracy-pen-tester-water)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-08-12*