Very good product
This sensor works well and as expected. No bad surprises, shipped fast.
Works perfect for my needs, would suggest others to buy this product
This is the one out 4 ph meters bought in Amazon. This one actually works. Thanks.
Works just as it should. Delivered quickly.
It’s a great tool to know the quality of water. It did help me to decide that yes, even if the water I drink is filtered front the refrigerator it still needs to be purified further as a healthier option.A great buy!!
Great! Most accurate of any PH meter in the past. Takes calibrating.
Highly accurate. Using to measure soil and fertilizer pH for garden preparations.
I was having problems with the accuracy of my PH paper strips so I ordered this to try. It works great! So nice not having to mess with the strips anymore.
Meter can calibrated which was nice. No problem using the meter
Just what I was looking for , love how easy it is to use. Product was just as described!
Easy way to get an accurate ph level for hydroponic grow
Works very well . Better than using all of those test strips.
Worked as should. Very accurate and easy to calibrate without tools. Use for brewing kombucha.
Easy to calibrate mine was missing one of the calibration powders but I had the same one already so I was set, warning they can be fragile so don't smash or drop.
The meter was simple to setup and is helping me keep an eye on the pH of my aquarium while I inject CO2. This does the job effortlessly and accurately. I don't know why I fooled with the API kit for so long.
Great product for the price. Very easy to calibrate and seems to hold calibration very well. This is my second meter, first one I broke by accidentally breaking the glass beaker but that's my fault. Will continue to order with this company.
Works great. If you actually follow the calibration directions it is very accurate.Helped me get my PH levels correct for my plants.
This was purchased to monitor our aquaponics system.To verify accuracy, it was matched with an accurate chemical ph test and was spot on!Well worth the price and ease of use!