---
product_id: 681629827
title: "pH Meter for Water, pH Pen Tester Home Brewing, Test the pH Value of Drinking Water, Accurate Cider Brewing pH Meter With Backlight for Reef Tank, Aquarium, Hot Tub, Pool, Spa, Hydroponic"
brand: "uiuzmar"
price: "KD 12.24"
currency: KWD
in_stock: true
reviews_count: 13
category: "Uiuzmar"
url: https://www.desertcart.com.kw/products/681629827-ph-meter-for-water-ph-pen-tester-home-brewing-test
store_origin: KW
region: Kuwait
---

# Backlit display for any light ±0.1 pH accuracy 2-in-1 pH & temp readout pH Meter for Water, pH Pen Tester Home Brewing, Test the pH Value of Drinking Water, Accurate Cider Brewing pH Meter With Backlight for Reef Tank, Aquarium, Hot Tub, Pool, Spa, Hydroponic

**Brand:** uiuzmar
**Price:** KD 12.24
**Availability:** ✅ In Stock

## Summary

> 💧 Brew, Balance, and Belong with Precision pH Power!

## Quick Answers

- **What is this?** pH Meter for Water, pH Pen Tester Home Brewing, Test the pH Value of Drinking Water, Accurate Cider Brewing pH Meter With Backlight for Reef Tank, Aquarium, Hot Tub, Pool, Spa, Hydroponic by uiuzmar
- **How much does it cost?** KD 12.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/681629827-ph-meter-for-water-ph-pen-tester-home-brewing-test)

## Best For

- uiuzmar enthusiasts

## Why This Product

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

## Key Features

- • **Backlit Brilliance:** Read your results clearly anytime, anywhere—even in dim or dark environments.
- • **Dual Display Power:** Simultaneously monitor pH and temperature for perfect brewing or aquatic balance.
- • **Versatile Water Testing:** From aquariums to hydroponics, pools to spas—one tool to master all your water quality needs.
- • **Tailored for Home Brewers:** Optimize saccharification and fermentation phases with lab-grade accuracy at home.
- • **Instant Precision Readings:** Get accurate pH levels within 30 seconds—no guesswork, no color charts.

## Overview

The UIUZMAR pH Meter is a professional-grade, dual-function pH and temperature tester designed for home brewers, aquarium enthusiasts, and water quality aficionados. Featuring ±0.1 pH accuracy, automatic temperature compensation, and a backlit display, it delivers fast, reliable readings in just 30 seconds. Its versatile design supports a wide range of applications including brewing, hydroponics, pools, and spas, making it an essential tool for anyone serious about water quality and precision.

## Description

pH Meter for Water, pH Pen Tester Home Brewing, Test the pH Value of Drinking Water, Accurate Cider Brewing pH Meter With Backlight for Reef Tank, Aquarium, Hot Tub, Pool, Spa, Hydroponic : desertcart.co.uk: Business, Industry & Science

Review: Works well, no frills PH tester - This does exactly what it says. It is simple to use although you do need three ~250ml containers to dissolve the PH buffer powders (if you want to try and keep it accurate). The instructions are easy to follow and you can use it straight out of the box if needed. It has a detachable hook on the back (looks like a pocket clip) which I have attached some wire to and hang it on the edge of the water bucket I have had no issues with mine, it is not perfectly accurate but 'is good enough for government work'. There are six sachets of the PH buffer powder, so you have enough to make up a second round if required. PH buffer is easy to come by in any case. I use it to PH water for growing plants and it is doing the trick admirably. Almost went for one which was much more expensive but it also did some other tests which I didnt need and I am glad I stuck with this one. If I have any issues I will update but so far, so good.
Review: A Great Meter for the price - Great item, I bought it for my craft beer brewing, I think it's as good as the much more expensive ones, I thought the ph. test colour display might be a gimmick but it works well when compared to the chart on the enclosed waterproof pamphlet, you have to calibrate it out of the box using one of each of the three powders included of which there are two packets of each and mixed with distilled water, but keep them mixes in separate jars to use again later, once calibrated the unit works perfect and accurate and includes temperature, it comes with batteries installed and a bonus a 10ml tub of electrode storage solution to keep the bulb moist, a bonus as the storage solution is very pricy, I highly recommend this item and great value at £16.99 price I paid.

## Features

- Digital pH Temp Meter: Compared with traditional pH strips, UIUZMAR pH tester does not need to compare with the color card repeatedly to get the result, Just look at the display screen, can get the pH level immediately, which is faster and more accurate; The backlights design is also convenient to read in different light and dark environments. Wider screen display allows you to view pH and temperature values simultaneously
- Specifically for Home Brewer: For home brewers, pH testers play an important role in the brewing process. The UIUZMAR pH tester can accurately measure the pH value during the saccharification process (usually between 5.2 and 5.6 pH) and the fermentation process (usually between 4.0 and 4.5 pH) so that timely adjustments can be made. In addition, the pH meter is also a good helper for kombucha brewers and cider brewers.
- Accurate and Stable pH Tester: In order to avoid large measurement errors caused by temperature interference, the pH tester has an automatic temperature compensation function. The pH electrode protection solution in the package can protect the pH electrode, maintain the accuracy of the readings and extend the service life of the electrode.
- Easy-to-Use pH Meter: UIUZMAR pH meter can measure the pH value of liquid within 30 seconds, which is very fast. And the operation is simple, just insert the electrode into the solution to get the pH measurement result.
- Widely Used pH meter: Widely used pH meter: pH tester can be used in many fields. Such as, in brewing, it can measure the pH value of home brewed beer, kombucha brewing, cider brewing, beer brewing. In home testing, it can measure the pH value of drinking water, tap water, pond water. In breeding, it can measure the pH value of hydroponics, aquariums, coral reef tanks. In addition, pH Meter also can test hot tubs, saltwater pools, swimming pools, and hot spring water, Spa.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9B3QBYY |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | 1,966 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 3 in Lab pH Meters |
| Customer Reviews | 4.3 4.3 out of 5 stars (486) |
| Date First Available | 12 July 2024 |
| Included components | pH meter; Manual; pH calibration powder |
| Item Package Quantity | 1 |
| Item Weight | 200 g |
| Item model number | UI-P02B |
| Manufacturer | Jinan Runjie Electronic Technology co., Ltd. |
| Measurement Accuracy | +/-0.1pH |
| Package Dimensions | 24.8 x 7.6 x 4 cm; 200 g |
| Part number | UI-P02B |
| Style | 2 in 1 pH Temp Meter |

## Images

![pH Meter for Water, pH Pen Tester Home Brewing, Test the pH Value of Drinking Water, Accurate Cider Brewing pH Meter With Backlight for Reef Tank, Aquarium, Hot Tub, Pool, Spa, Hydroponic - Image 1](https://m.media-amazon.com/images/I/61ByYOl+3HL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well, no frills PH tester
*by B***B on 5 February 2025*

This does exactly what it says. It is simple to use although you do need three ~250ml containers to dissolve the PH buffer powders (if you want to try and keep it accurate). The instructions are easy to follow and you can use it straight out of the box if needed. It has a detachable hook on the back (looks like a pocket clip) which I have attached some wire to and hang it on the edge of the water bucket I have had no issues with mine, it is not perfectly accurate but 'is good enough for government work'. There are six sachets of the PH buffer powder, so you have enough to make up a second round if required. PH buffer is easy to come by in any case. I use it to PH water for growing plants and it is doing the trick admirably. Almost went for one which was much more expensive but it also did some other tests which I didnt need and I am glad I stuck with this one. If I have any issues I will update but so far, so good.

### ⭐⭐⭐⭐⭐ A Great Meter for the price
*by J***. on 15 December 2025*

Great item, I bought it for my craft beer brewing, I think it's as good as the much more expensive ones, I thought the ph. test colour display might be a gimmick but it works well when compared to the chart on the enclosed waterproof pamphlet, you have to calibrate it out of the box using one of each of the three powders included of which there are two packets of each and mixed with distilled water, but keep them mixes in separate jars to use again later, once calibrated the unit works perfect and accurate and includes temperature, it comes with batteries installed and a bonus a 10ml tub of electrode storage solution to keep the bulb moist, a bonus as the storage solution is very pricy, I highly recommend this item and great value at £16.99 price I paid.

### ⭐⭐⭐⭐ Complicated use
*by E***Y on 18 September 2025*

It was a bit complex for use. I used it for a few times and it stopped working. It may be more useful to someone who is comfortable with ph meters but not for beginners. Thee few times I used it, it gave accurate readings.

## Frequently Bought Together

- UIUZMAR pH Meter for Water, pH Pen Tester Home Brewing, Test the pH Value of Drinking Water, Accurate Cider Brewing pH Meter With Backlight for Reef Tank, Aquarium, Hot Tub, Pool, Spa, Hydroponic
- Growth Technology pH Buffer 4 & 7 Calibration Fluid Meter Solution Hydroponics (pH Buffer 4 and 7 300ml)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-07*