Pool Salt Tester Salinity Meter 6 in 1- Salt pH ORP TDS EC Temp Meter pH Meter for Pool Salt pH ORP Tester pH and EC Tester for Hydroponics, Saltwater Pool, Hot Tubs, Aquarium

The image accurately represents the product. I recently tried the ORAPXI Pool Salt Tester Salinity Meter 6 in 1, and I’m quite impressed. It’s incredibly versatile, measuring salt, pH, ORP, TDS, EC, and temperature all in one device. The readings are accurate and consistent, making it easy to maintain my pool’s water quality. The device is user-friendly with a clear display and straightforward operation. It’s a reliable and efficient tool for anyone needing to monitor their pool or aquarium water. I recommend this product.

Worst device impossible, all the cleaning team gone during aquarium maturing due the bad readings after 2 months of use… now tap water reads as 136 ppm of salt.

"ORAPXI Pool Salt Tester Salinity Meter 6 in 1" This is a great little at home "pool tool" for salt water pools. I like this PH/Salt water tester because it seems accurate and saves me time and money. I don't need to keep calling the pool guys and paying them to test the pool water. This tester also works great for testing drinking water. The tester seems durable and it is worth every penny. Again, way cheaper than calling the pool guys. This tester is also so much better than those little color test sticks that are inaccurate and confuses you every time you try to read them. I waited a bit to write this review because I wanted to make sure the tester lasts and does what it states. We are very pleased with this PH tester and hope to use it for years to come.

I ordered this as a backup to our regular pool test strips becuase they are kind of a hassle to use and I wanted a quick check for the pool PH. It came with all of the calibration solutions and easy to understand instructions. Seems to work well as it shows the PH with just a quick dip. Would definitely recommend as a backup or quick alternative to checking the water levels on a more frequent basis.

I have never seen an item ship without a battery?! And of course it's an unconventional size.

This pool water tester works as expected. It’s well made and easy to use. Figuring out how to use it only takes a couple minutes, and the instructions are clear. It’s reliable and is measuring correctly. It measures the pH and salt levels quickly and easily. It doesn’t look or feel like a cheaply made tester. It’s a great value.

I don't believe my circumstance was the norm for this product. It functioned as described and without issue for 2 to 3 weeks, after which the LCD gradually disappeared and the item ceased to function completely over the next day or so. I believe the product was defective. A defective product doesn't necessarily mean a low star rating, but when that defective product has no support from the seller and no way to reach or contact anyone for help from the online store or the seller's website, that's when the stars fall.

The instructions were a little confusing. For example, not sure what exactly to dry after use. One section says not to touch the glass bulb, another saying to wipe the electrodes dry and a third saying to keep the sponge (?) moist which may mean the tiny piece of sponge material inside of the probe cover (see photos). I tested my drinking water salt level by dipping the probe into our tap water and gently stirring per the instructions (which is softened well water). The readings varied a bit while settling in at around 370 ppm which seems a little on the high side. We don’t have blood pressure issues so aren’t too concerned but it is good to be aware is this. Apparently there are no standards for drinking water salinity but those with high blood pressure are advised to keep levels under 270. Testing this same water filtered showed a reading of about 340 which is not surprising since salt is soluble and not going to be eliminated by a refrigerator filter. As a reference I tested distilled water which has a reading of 10pm which may include some residual salt from the tap water test, so it seems reasonable. I did not test ph or other parameters but would like to do that. It was not clear however whether ph calibration must be first performed with the included prep powders or only if a subsequent recalibration is needed. Anyway I think the device is great and the instructions pretty good. A video would be helpful to explain the instructions further showing exactly what to dry, how to dry, keeping the sponge moist and when calibration is necessary. The price is reasonable.