---
product_id: 652608702
title: "Digital pH Meter, 0-14 Range with 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, Black, UL Certified"
brand: "vivosun"
price: "€ 31.60"
currency: EUR
in_stock: true
reviews_count: 13
category: "Vivosun"
url: https://www.desertcart.it/products/652608702-digital-ph-meter-0-14-range-with-0-01ph-high
store_origin: IT
region: Italy
---

# 0.01 pH ultra-precise accuracy Smart auto-off for battery saving Automatic Temperature Compensation (ATC) Digital pH Meter, 0-14 Range with 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, Black, UL Certified

**Brand:** vivosun
**Price:** € 31.60
**Availability:** ✅ In Stock

## Summary

> 📊 Master your pH game with precision and ease — don’t let your plants or pool miss out!

## Quick Answers

- **What is this?** Digital pH Meter, 0-14 Range with 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, Black, UL Certified by vivosun
- **How much does it cost?** € 31.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/652608702-digital-ph-meter-0-14-range-with-0-01ph-high)

## 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 Powerhouse:** Sleek pen design fits your lifestyle—perfect for hydroponics, pools, aquariums, and drinking water testing on the go.
- • **Effortless Calibration:** One-touch auto-calibration with included buffer powders means zero guesswork, zero hassle.
- • **Read Anywhere, Anytime:** Backlit LCD screen and hold function let you capture and view readings clearly—even in low light.
- • **Smart Temperature Adaptation:** Automatic Temperature Compensation ensures your results stay rock-solid no matter the environment.
- • **Pinpoint Precision, Every Time:** Ultra-sensitive electrode delivers ±0.1 pH accuracy across full 0-14 range for flawless readings.

## Overview

The VIVOSUN Digital pH Meter offers lab-grade accuracy with a 0.01 pH resolution and ±0.1 pH precision across the full 0-14 scale. Featuring Automatic Temperature Compensation, a backlit LCD, and one-touch auto-calibration, this UL-certified pen-style tester is engineered for professionals and enthusiasts alike. Its compact, portable design makes it ideal for hydroponics, aquariums, pools, and household water quality monitoring, ensuring reliable, hassle-free pH measurement anytime, anywhere.

## Description

Product description More Recommendations pH and TDS Meter Combo Digital pH Meter Kit pH Meter TDS Meter

Review: Meter Accuracte down to One tenth - Although it may be a little delicate to calibrate upon first time using. Insure solution temperature is ~75 degrees F. Measure out 250 ml distilled water. Insert the meter into a cup pour into another cup until you reach the line on the meter. Turn meter on holding down the calibrate button for 5 seconds then release. Press Cal button one more time. I did not get a display showing "cal" like some of the YT videos. This generates confidence in the meter concerns. However, I had a lab tech at the university check the calibration in a buffer solution of 7.0 and the meter showed 6.97. First pH meter that works and provides accurate results.
Review: Simple to use and well made - Works as advertised. Comes with buffer packs to calibrate. Would 100 percent buy another when this ones life is up. Thanks yall! Vivosun is my go to grow store online. Always what i expect! Love yall!

## 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 | #1,325 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Lab pH Meters |
| Brand | VIVOSUN |
| Brand Name | VIVOSUN |
| Customer Reviews | 3.8 out of 5 stars 8,678 Reviews |
| Included Components | Test pH Value |
| Item Dimensions | 6.23 x 1.22 x 0.65 inches |
| Item Type Name | pH Meter |
| Item dimensions L x W x H | 6.23 x 1.22 x 0.65 inches |
| Manufacturer | VIVOSUN |
| Model | 305141-PEN |
| Number of Items | 1 |
| Part Number | 305141-PEN |
| Unit Count | 1.0 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:** 1.0 Count

## Images

![Digital pH Meter, 0-14 Range with 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, Black, UL Certified - Image 1](https://m.media-amazon.com/images/I/61WLEvLQCdL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Meter Accuracte down to One tenth
*by H***I on May 1, 2026*

Although it may be a little delicate to calibrate upon first time using. Insure solution temperature is ~75 degrees F. Measure out 250 ml distilled water. Insert the meter into a cup pour into another cup until you reach the line on the meter. Turn meter on holding down the calibrate button for 5 seconds then release. Press Cal button one more time. I did not get a display showing "cal" like some of the YT videos. This generates confidence in the meter concerns. However, I had a lab tech at the university check the calibration in a buffer solution of 7.0 and the meter showed 6.97. First pH meter that works and provides accurate results.

### ⭐⭐⭐⭐⭐ Simple to use and well made
*by P***D on April 13, 2026*

Works as advertised. Comes with buffer packs to calibrate. Would 100 percent buy another when this ones life is up. Thanks yall! Vivosun is my go to grow store online. Always what i expect! Love yall!

### ⭐ Useless hunk of plastic
*by J***E on May 25, 2026*

Defective. Will not calibrate. I followed all the calibration instructions and the meter just keeps flashing "Err". This was a waste of money that's going straight in the trash.

## Frequently Bought Together

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-06-21*