---
product_id: 533365143
title: "pH Meter, Digital pH Tester for Hydroponics, pH Temp Meter with Horizontal Display for Pool, Spa, Hot Tub, Indoor Plants, Koi Ponds, Drinking Water, Wine Beer Making, Aquarium, Aquaculture"
brand: "yinmik"
price: "€ 74.12"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fr/products/533365143-ph-meter-digital-ph-tester-for-hydroponics-ph-temp-meter
store_origin: FR
region: France
---

# Large horizontal dual-display 3-point auto calibration with powder Accurate temp-compensated pH reading pH Meter, Digital pH Tester for Hydroponics, pH Temp Meter with Horizontal Display for Pool, Spa, Hot Tub, Indoor Plants, Koi Ponds, Drinking Water, Wine Beer Making, Aquarium, Aquaculture

**Brand:** yinmik
**Price:** € 74.12
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your pH game—precision and ease in one sleek meter!

## Quick Answers

- **What is this?** pH Meter, Digital pH Tester for Hydroponics, pH Temp Meter with Horizontal Display for Pool, Spa, Hot Tub, Indoor Plants, Koi Ponds, Drinking Water, Wine Beer Making, Aquarium, Aquaculture by yinmik
- **How much does it cost?** € 74.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/533365143-ph-meter-digital-ph-tester-for-hydroponics-ph-temp-meter)

## Best For

- yinmik enthusiasts

## Why This Product

- Trusted yinmik brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile pH Mastery:** From hydroponics to brewing, koi ponds to pools—one tool to rule all your pH needs.
- • **Precision Meets Speed:** Stainless steel sensor with ATC ensures rapid, reliable results every time.
- • **Glow & Hold for Confidence:** Backlit screen plus HOLD function locks your reading even after removing from solution—perfect for dim or tricky environments.
- • **Effortless 3-Point Calibration:** Auto-calibrate at 4.00, 7.00, and 10.01 pH using included calibration powders—no extra hassle.
- • **Crystal-Clear Horizontal Display:** Read pH & temperature simultaneously without squinting or guesswork.

## Overview

The YINMIK YK-P01 digital pH meter features a large horizontal display showing pH and temperature simultaneously, stainless steel sensor with automatic temperature compensation for accurate readings, and easy 3-point auto calibration using included powders. Designed for diverse applications including hydroponics, pools, aquariums, and brewing, it offers backlit visibility and a HOLD function for stable readings in any environment.

## Description

YINMIK pH Meter, Digital pH Tester for Hydroponics, pH Temp Meter with Horizontal Display for Pool, Spa, Hot Tub, Indoor Plants, Koi Ponds, Drinking Water, Wine Beer Making, Aquarium, Aquaculture

Review: Got two - Great ! Even brought a spare as they work so well. Very accurate and easy to use. No need to spend a fortune, perfect at this price.
Review: LET DOWN "AGAIN" - 7 months it lasted, I needed to change my batteries-no biggy. Apart from it won't display any digits except 0.0000 and the temperature. It won't let me calibrate. I know it's only £20, but how many do you need to go through before you find something that's decent?

## Features

- [Large Horizontal Screen Display] Tired of using yellow ones with small vertical reading display? YINMIK YK-P01 pH meter screen is designed for horizontal display, pH and temperature value can be read simultaneously which makes your job easier and more comfortable.
- [Accurate pH Tester with Effective ATC] Built with stainless steel temperature sensor, YK-P01 pH meter has an effective temperature compensation (ATC) function, which ensures the rapid response and accurate test results.
- [Easy Calibration] Supporting 3-point auto calibration, following the instruction manual can easily achieve 4.00, 7.00, 10.01 auto calibration. Don't worry about the calibration solution, you can easily configure up to 500ml of calibration solution for each standard using the calibration powder included in the package. In addition, you can also purchase calibration powder from the YINMIK store on desertcart at an affordable price.
- [More User-friendly Designs] Backlights function ensures you can use the product in a dimly lit working environment. HOLD/TEMP button can be used for reading lock, attribute to this function, the reading will not disappear after the pH meter leaves the test solution.
- [Wide Application] Excellently Use YINMIK PH Meters to measure the pH in your pool and spa; to monitor your indoor garden nutrients in water and soil and Check pH when mixing media for tissue culturing ; to get a decent idea of your mash ph when brewing beer or wine; to monitor your aquarium water conditions and test pH of your koi ponds water; to measure pH of your well water , alkaline tap water and other drinks .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BDLQM21T |
| Batteries | 3 LR44 batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | 129,155 in Garden ( See Top 100 in Garden ) 426 in Pool & Hot Tub Testers |
| Colour | Blue |
| Customer Reviews | 4.2 4.2 out of 5 stars (737) |
| Date First Available | 26 Sept. 2022 |
| Item Package Quantity | 1 |
| Item Weight | 159 g |
| Item model number | YK-P01B |
| Manufacturer | JiNan Huiquan Electronic Co.,Ltd. |
| Package Dimensions | 21.31 x 7.7 x 4.19 cm; 159 g |
| Part number | YK-P01B |

## Product Details

- **Brand:** YINMIK
- **Colour:** Blue
- **Manufacturer:** JiNan Huiquan Electronic Co.,Ltd.

## Images

![pH Meter, Digital pH Tester for Hydroponics, pH Temp Meter with Horizontal Display for Pool, Spa, Hot Tub, Indoor Plants, Koi Ponds, Drinking Water, Wine Beer Making, Aquarium, Aquaculture - Image 1](https://m.media-amazon.com/images/I/51zA9fV5W+L.jpg)

## Questions & Answers

**Q: What is the ph range of this?  i dont see it in the listing.**
A: pH range :0.0-14.0pH 
Temp range: 32.0-122.0℉; 0.0-50.0℃

**Q: I know the thermometer on this device only goes up to 122 degrees f., but will it give me a ph reading at 140 degrees f.? what is max temp tolerated?**
A: The operating environment of the meter is 32-122 degrees Fahrenheit, but temp.  can also be displayed if the temperature exceeds this range.
Because the pH probe is made of glass, we do not recommend using it above 122 degrees Fahrenheit, as it will affect product performance.

**Q: How do you know which one to calibrate to?  I just want to make sure my well water is the proper ph-alkaline**
A: If you need test acidic solutions, calibrate the 7.0 and 4.0 points,
If you need test alkaline solutions, calibrate the 7.0 and 10.0 points,
If you do not know the pH of the solution being measured, select all three points for calibration, 7.0, 4.0, and 10.0.
Please note that you  need to calibrate 7.0 first and then the other points. Follow this video for calibration steps.

**Q: When i store this for the winter, does it have to be stored above a particular temperature?**
A: I've never had an issue with temp, Remember to remove the batteries before you put it away for winter

## Customer Reviews

### ⭐⭐⭐⭐⭐ Got two
*by N***O on 10 February 2025*

Great ! Even brought a spare as they work so well. Very accurate and easy to use. No need to spend a fortune, perfect at this price.

### ⭐ LET DOWN "AGAIN"
*by O***R on 28 July 2025*

7 months it lasted, I needed to change my batteries-no biggy. Apart from it won't display any digits except 0.0000 and the temperature. It won't let me calibrate. I know it's only £20, but how many do you need to go through before you find something that's decent?

### ⭐⭐ Faulty
*by M***D on 26 November 2024*

Went faulty after two months use requires a new probe

## Frequently Bought Together

- YINMIK pH Meter, Digital pH Tester for Hydroponics, pH Temp Meter with Horizontal Display for Pool, Spa, Hot Tub, Indoor Plants, Koi Ponds, Drinking Water, Wine Beer Making, Aquarium, Aquaculture
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution
- YINMIK 15 Pack PH Calibration Powder, 5 Each for PH 4.00, PH 7.00 and PH 10.01 Calibration Buffer Powder, PH Tester Calibration Packets for PH Meters

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-12*