· Reliable Brand: At MEXYBE, we believe that knowledge is power, especially the water we consume. We are dedicated to empowering individuals with precise water testing tools because clean, balanced water is a fundamental right. Our pH meter represents our commitment to health, safety, and peace of mind. Whether you're ensuring drinking water purity or maintaining your garden, MEXYBE delivers trusted accuracy. Join us in protecting what matters most—your health, home, and our planet · Friendly Reminder: Regularly cleaning the pH meter electrode is crucial for ensuring accurate readings. Contamination of the electrode can lead to unstable measurements. Please use an appropriate cleaning solution, such as distilled or purified water. If you have any questions, feel free to contact our customer service team at any time · Easy to Use: Turn on the pH meter and immerse it in water between the upper and lower immersion lines (ensuring the small glass ball is in full contact with the liquid). Gently stir to eliminate any bubbles, and take the reading once it stabilizes · Essential for Every Home: Elevate your quality of life with this versatile tool. Perfect for testing pH balance in various environments such as household water, drinking water, reverse osmosis systems, hydroponics, aquariums, swimming pools, hot tubs, and spas. Essentially, any situation where accurate pH testing is needed can benefit from this meter. Enhance your daily living with the confidence that comes from knowing your water is always just right · What’s in the Box & Support You Can Count On: Along with your pH meter, you'll receive a detailed user manual, 2 x 1.5V button cells (pre-installed), and 3 x pH buffer powders. Plus, a dedicated team of water quality experts ready to offer rapid and efficient responses round the clock through live chat and email. We are committed to taking our customers' feedback seriously, as our sole aim is to deliver products and services that hold genuine value for you · Important Notice: The product is pre-calibrated before shipping and ready to use straight out of the box. If the product has not been used for more than one day, please soak the electrode in the test solution for 5 minutes before conducting any tests. Failing to do so may result in longer stabilization times for pH readings
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Ben WaldenReviewed in the United States on May 19, 2025
Knowing the exact PH is half the battle. Easily adjust when you know the exact PH. For 8 bucks.
ScottReviewed in the United States on April 20, 2025
Works well. As accurate as my Taylor test kit but 10x faster so I can check pH daily with ease. Found best way to use is put a bit of water in cap and dip til it overflows and read it. In moving water the reading jumps around but in the cap it’s stable.
Just my opinionReviewed in the United States on January 28, 2025
I bought this item on amazon Jan 17th and received it a few days later. Following the calibration instructions, the ph meter would not calibrate. I exchanged it with Amazon for a new one. Received it a few days later and this one would not calibrate either. I called Vivosun and waited 4 hours for them to call me back. The caller hung up before my wife could get me on the phone. I called them back and waited about 10 minutes to speak to another person, who stated that the meter comes fully calibrated from the manufacturer and if I was having trouble with it, I needed to buy another solution to calibrate the meter. I asked him if they could replace it and he took my email information and said it would take about 24 hours for me to get the email and someone would help me at that point. I asked to speak to his supervisor, I was placed on hold for about 5 minutes, he came back on the line and told me that his supervisor was unavailable and I would have to wait for the email. I have spent 100s of dollars with this company and this is the best they can do? I highly recommend others picked a different ph meter do to the faulty state of this device and the companies customer service just sucks.
William A Stanley SrReviewed in the United States on May 22, 2025
works great for the price and purpose !!!!!
anthony carnellReviewed in the United States on May 13, 2025
Works well and is very affordable.
Linda M. CornellReviewed in the United States on May 17, 2025
It takes 30 seconds plus to register
Richard Lee OvermanReviewed in the United States on February 17, 2025
Works great, and obviously this isn't an NIST traceable lab instrument or anything, but for the price, I'm impressed. It's basically the same thing anyway. I used the calibration salts, and it was already spot on out of the box, but the only way to know that is to do the calibration. Additional calibration salts packets are available on Amazon. For those complaining that it drifts, or that it changes measurement when you move it, that's NORMAL. pH is finicky, and actually very hard to nail down and measure, so if the pH looks like it's drifting, that's because it is. Moving your solution to a new container will swing the pH as well. In a lab setting, you would calibrate every day and preferably right before measuring, maybe even after too just to be sure, and take the sample to the meter as soon as possible with minimal manipulation. The nice thing about this is I can put it directly in my tank and get a very accurate reading. For a fish tank, it's pretty good.
Amazon CustomerReviewed in the United States on May 8, 2025
Checking water purity
Ashley PrestonReviewed in Canada on November 27, 2024
Exactly what I needed to test the TDS of water for my aquarium, works great, great value, quickly shows you the TDS of your water. Super simple to use with the click of a button and results are quick to show on screen! Very fast and seems accurate.
posiReviewed in Canada on January 17, 2025
I recently purchased the 2024 All-New TDS Meter Digital Water Tester, and it has exceeded my expectations. As someone who cares about water quality, this device is a game-changer for testing drinking water, tap water, and even well water. Pros: Quick and Accurate Results: It provides readings in just 1 second, which is incredibly convenient. Wide Range: The 0-9990ppm range covers all my needs. Ease of Use: The design is simple, and the instructions were clear. Even if you’re new to using water testers, this won’t be a problem. Portable and Lightweight: It’s compact enough to carry around for on-the-go testing. Cons: The display could be brighter for better visibility in dim lighting. It doesn’t come with a carrying case, which would have been a nice addition. Overall, this TDS meter is an affordable and reliable tool that gives peace of mind about water quality. Whether for home use or traveling, it’s worth the investment!
AKHIL SURESHReviewed in Canada on December 28, 2024
I’m really impressed with the 2024 All-New TDS Meter Digital Water Tester! It’s affordable, easy to use, and provides quick, accurate readings in just 1 second. I’ve tested both tap and well water, and the results are consistent every time. The display is clear, and it measures TDS from 0-9990 ppm, which covers a wide range of water sources. It’s compact and portable, making it perfect for checking water quality at home or on the go. Highly recommend this reliable and budget-friendly tester!
scottReviewed in Canada on December 11, 2024
This meter is exactly as advertised . We use it to do testing with our reef aquarium. Seems to be good quality and functions as it should with accuracy. It is easy to use and fast. Good value for the money.
Willy CReviewed in Canada on March 14, 2025
As an indoor gardener, I cannot live without a TDS meter. It is super useful to be able to check water quality in a heartbeat! This TDS meter seems to be well built, comes with battery and the price is affordable. Highly recommended!