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The 5-in-1 water quality tester can measure PH/TDS/EC/SALT/TEMP
This pH meter has a 5-in-1 function, including pH, salinity, TDS, EC, and temperature, with high accuracy and a resolution of 0.01, providing comprehensive monitoring of water quality.
PH salinity tester for swimming pool and hot tub
Swimming pool salinity tester
The ideal salt concentration in a swimming pool should be between 2700-3400 ppm. Help you keep the swimming pool clean and provide you with a comfortable swimming experience
Hot tub pH meter
The ideal pH value of a hot tub should be between 7.2 and 7.8; This is a necessary condition for owners of hot tubs, and you can rely on it to balance the pH value of the hot tub
Closely monitor your plants and adjust pH, PPM, and EC levels
Check the pH value of alkaline water and food
pH tester suitable for making food and alcohol
Most alcoholic beverages have an acidic pH value. Distilled liquor, fermented liquor, etc. have a pH value of 4.5-5.5, and beer has a pH value of 4.2-4.4. You can test the pH value of almost all surrounding liquids, such as lemon juice, milk, etc
Check the pH value of alkaline water
Assist in monitoring the water quality of RO water systems, alkaline water, bottled water, tap water, well water, and urban/urban tap water
Newly upgraded probe - no need for regular calibration
Akvilon
July 13, 2025
Pretty cool water multi-tester. I am pretty concerned about water quality, so I have multiple water testers for different applications including PH, TDS and Salinity, but Pious tester has all these features built into a single device. Having a temperature tested in a good to have feature. I've tested it vs. my other devices and it seems to be pretty accurate in terms of metrics. Very fast reading, great functionality, compact size. Great value for the money.
AnnerBernerner
July 12, 2025
I’ve been using this handy tester for my hydroponic garden, and it’s been fantastic. It gives fast, accurate readings for pH, TDS, EC, salinity, and temperature, which helps me keep my nutrient levels perfectly balanced. The constant temperature compensation ensures my readings stay consistent, even when my water temp fluctuates. It’s easy to calibrate and the display is clear and easy to read. I'm getting serious about hydroponics and this is a must-have for keeping my plants healthy and thriving.
Miriam Kane
July 11, 2025
The Pious PH Tester Digital, 5-in-1 PH Meter is a highly versatile and accurate tool for measuring pH, TDS, EC, temperature, and water quality in various liquids. Its fast and precise readings make it ideal for applications like hydroponics, aquariums, pools, and drinking water testing. The large LCD display with backlight ensures easy readability, even in low-light conditions. With its user-friendly calibration process and durable build, it’s perfect for both professionals and home users. Overall, this multi-functional tester is a reliable choice for anyone needing consistent and accurate water quality measurements.
Hols
June 27, 2025
Needed one wnd kept putting off bc I didn’t know they were inexpensive. I was sick of going to the pool store! Worked great will update later how it lasts.
Viktoriia
May 28, 2025
I bought the Pious 5-in-1 digital pH tester and I’m very satisfied! This device is great for measuring pH, salinity, TDS, EC, and temperature. I especially liked the temperature compensation feature, which ensures accurate results under various conditions. I use it to check the quality of drinking water and pool water, and the results are always precise and reliable. The device is compact and easy to use, making it convenient for everyday use. A great solution for anyone who wants to monitor water quality. Highly recommend!
Nicole
May 24, 2025
I use this several times a week for my hot tub and pool for when I need a quick test. Works as a great compliment to chemical testing with drops.
Paul
May 7, 2025
This is really helpful for me to read PH and salt levels quickly in my pool. It’s a nice little tool if you’re going to do your own pool maintenance.
Mya Richardson
April 29, 2025
Our old water softener was beginning to leave a salty taste in our drinking water. This meter confirmed and quantified our suspicions and the values read out matched lab obtained values. We now have a new water softener and are able to verify the absence of salt.
Luis
April 5, 2025
es muy fácil de usar
Bernard
February 10, 2025
Testeur utilisé pour la mesure du pH de l’eau de ma piscine. C’est un paramètre important pour maintenir l’équilibre de l’eau avec des mesures quotidiennes en été.Ce testeur est pratique, facile à utiliser et vraiment très précis, précision vérifiée avec celui de mon pisciniste. Prend en compte la température mesurée.Écran lisible, affichage rapide de la mesure. Pré-étalonné et utilisable dès réception.Livré avec kit de calibrage (poudre à diluer) en trois points.Fiabilité à vérifier sur la durée. Je recommande.
Andrea Bertacchi
January 11, 2025
Il misuratore è molto pratico e preciso, arriva già calibrato e l'utilizzo è facile e intuitivo. Lo uso per effettuare le misurazioni nella mia piscina fuori terra ed è molto utile.
Juan f.
January 3, 2025
Este medidor es fiable, en auto calibración dando las ventajas de no estar continuamente calibrando manualmente. También con un manual con barios idiomas, eso lo hace versátil y muy practico. Calidad precio recomendable.
Julien marchand
December 28, 2024
Achat réalisé pour le travail ,très facile d'utilisationCorrespond parfaitement à mes attentes .
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