pH Salt Meter 5 in 1 pH TDS EC Salinity Tester for Pool Spa Aquarium

Works well & easy to use. Thank you. Great product

I wanted to test the salinity in my tap water from my water softener before switching to potassium chloride from sodium chloride. This worked quickly and gave what appears to be an accurate reading. I also checked the water in the bottom om the brine tank to get a comparison and the difference showed up immediately. I was also able to see the ph readings as I cycled through the settings. The only quibble I have is that it's a bit hard to hit the scale button if you use a small vessel for your sample. But for the money, I would buy it again.

Not accurate

Works perfect! I used to test my salt levels in my pool. Instant read, easy to use.

UPDATE: Vendor sent a new meter and temperature works much better. They tried a lot to want to make you happy. I found you can calibrate the EC part at ANY EC solution, which is the problem I had trying to follow the three EC calibration solutions. You can just calibrate it on a known solution near your target. Maybe I didn't understand the instructions. Check EC easily for my marine aquarium. Good Meter - get one! Original review: The Ph seems to hold after calibration for quite a while. The temperature is out off specs by 3deg F always. Salt readings should read 35ppt but reads about 27ppt. Other readings similar error. If I wanted a Ph meter only this would be ok as I have been using it for just over 30 days and past return date. I really wanted this to work and even contacted seller about out spec readings. Only good side is it is CONSISTANTLY WRONG so as long as you have a way to check the REAL values you can use it by comparing numbers. BUT can you trust it to stay that way. Read other reviews. Don't recommend this for aquarium use where these readings mean you tank is off enough to cause damage. YMMV.

Works fine

It is marketed as a multi digital reader for a salt water pool. It reads PH, but I have had to recalibrate it weekly, in the less than 60 days of using it. It also reads salt in percentage and ppm, as well as the current temp. This device is better suited to an aquarium, not a pool or spa. It does not read water hardness, free chlorine, which is what the salt generator does or calcium levels to retain the free chlorine. It’s not expensive, but it’s not better than the chemical test strips and having to repurchase base chemicals to recalibrate weekly makes it better suited as a supplemental tester for salt levels. Since it would be supplemental and not likely to be calibrated correctly, I wouldn’t recommend it for a supplemental reading for PH levels. It is easy to use and when calibrated, gives instant results.

Easy to use

This is pretty good at measuring temperature, salt and ph levels. I compared with the strips I had and it performed well.

Si, muy buen producto. Fácil de manejar y cumple con lo que se requiere

Saves so much time and effort. Defintely worth the modest price tag

This product comes pre-calibrated. It also comes with 6 PH calibration packages. It does not come with salt calibration solution. Ease to follow instructions for pools and hydroponics. Screen is very readable and easy to understand. Very easy to use. I use it primarily for PH and salinity testing of my pool.

Ppm settings are completely wrong