Pool Salt Tester & PH Meter, Hofun Digital Salinity Meter and PH Tester for Aquarium and Pool Saltwater Water, 5 in 1 Salinity PH Temp EC and TDS Meter, Aquarium Swimming Pool Hot Tub, High Accuracy

If you own a salt pool, you know the frustration of trying to reconcile what your salt cell says versus what a test strip shows. I bought this Hofun digital meter to help dial in a new Hayward salt cell, and it has been a total game-changer for my maintenance routine.​Pro-Level Accuracy:The biggest win? I tested this meter against multiple other readers and even took a water sample to Leslie’s Pool Supplies for a professional lab test. This Hofun meter was spot-on right out of the box. While it comes with calibration materials, I didn't even need them—it was highly accurate from the first dip.​Performance Highlights:​Instant Results: No more "color-matching" strips or waiting for drops to react. You get a clear digital readout in seconds.​Salt Cell Setup: It was instrumental in getting my new T-15 cell up and running. It gave me the confidence to know my salinity was perfect before I fired up the system.​Easy to Use: The interface is simple, and the build feels solid enough to live in a pool kit.​Verdict: If you’re tired of the guesswork and want a reliable tool that matches the pros, this is it. It’s the easiest way to keep your salt levels and pH in the "green zone" without the headache.

The Hofun Digital Pool Salt Tester & pH Meter has completely revolutionized the way I maintain my pool! As a pool owner, ensuring the perfect balance of salt and pH levels is essential for crystal-clear water and a comfortable swimming environment. With this innovative device, I can easily and accurately monitor these parameters with confidence.First and foremost, the convenience of having both salt testing and pH measuring capabilities in one compact device is a game-changer. It saves me time and effort by eliminating the need for separate testing kits or meters, streamlining the maintenance process and allowing me to focus on enjoying my pool.The digital display is clear and easy to read, providing accurate readings within seconds. Whether I'm testing the salt levels to ensure proper chlorine generation in my saltwater pool or monitoring the pH levels to prevent corrosion and irritation, this meter delivers precise results every time.One of the features I appreciate most about this tester is its simplicity and user-friendly design. With just a few button presses, I can switch between salt testing and pH measuring modes, adjust calibration settings, and view historical data—all without any complicated setup or calibration procedures.Durability is another standout aspect of this device. The sturdy construction and waterproof design make it suitable for use in the pool environment, where it may be exposed to water and chemicals. I can trust that it will withstand the rigors of regular use and continue to provide reliable performance season after season.Overall, the Hofun Digital Pool Salt Tester & pH Meter has exceeded my expectations in terms of accuracy, reliability, and ease of use. It has become an indispensable tool in my pool maintenance routine, allowing me to keep my water chemistry in perfect balance with minimal effort. If you're a pool owner looking for a convenient and reliable solution for testing salt and pH levels, look no further than this fantastic device from Hofun.

I'm happy with this tester. It's accurate, versatile and easy to use. Plus the price is reasonable. Some of these are over $100. It seems the most accurate reading is yielded when it is first inserted in the water, up to the depth mark on the device. If you keep in the water the reading will vary but I don't think that's a problem.

While we thought the salt readings were accurate, we took our pool water for full comprehensive tests at a store, over several weeks, and this reader was never accurate (read salt at 3500 when it was really 2900). We tried to calibrate it, but the calibration wouldn't work: we couldnt adjust it and it would just default to ms/cm, but not actually change. For most saying it's accurate, I believe they just read the device and have no other professional comparison. However, we may have also just gotten one that wasnt working properly. I was outside my return window, but the customer service was great at helping me. Rated a 4-star for the customer service reaching out and trying to make things right.

Unit failed halfway through the season. Had one similar to this before and it worked great. This one failed a couple of months into pool season

This thing is JUNK. I ordered this to be able to do a quick check of my pool’s salt level and PH.First the salt level. Not even close to accurate. I checked my salt level using two different chemical methods against the salt level being reported by my Hayward salt generator. All three showed 2600 PPM. This thing showed 3100 PPM.Now on to PH. I measured the PH using a chemical test kit and compared it to two different test strips. The PH was 7.6. This thing showed a PH of 14+. The instructions said that it was calibrated from the factory and shouldn’t need calibration right out of the box. It does come with three different PH solutions to calibrate if needed. I started the calibration process and it would not recognize two of the three solutions.The only thing that is accurate on this tester is the water temp. I ordered this prior to opening my pool. Weather delayed us opening the pool a few weeks later than typical. By the time I got to use this tester and realized it was useless, it was too late to send back. Save your money. This thing is junk.

I am so impressed with this electronic pool tester. I was tired of guessing with test strips and making trips to the pool store, and this has completely changed my pool maintenance routine for the better.The digital readout is a dream come true. No more trying to match colors on a chart, squinting in the sun, or wondering if the reading is accurate. With this device, I get precise numbers for pH, salinity, TDS, and temperature in seconds. It's incredibly easy to use—just dip it in, press a button, and the results are right there.The accuracy is what truly stands out. I compared the readings to the last time I took a water sample to the pool store, and they were almost identical. This has given me the confidence to make the right adjustments to my chemicals without fear of over-treating the water. This one small device has saved me time, money on unnecessary chemicals, and the frustration of constant re-testing. It's a game-changer for any pool owner, especially those with a saltwater system.

It's simple to use and the numbers on the screen are readable. I use mine to check the salt and Ph levels in my pool. I still take water samples to my local Leslies store and use test strips and between the two tester is pretty accurate. It was worth the money to buy to have an ease at mine that my pool water is not getting out of control. Seems to be pretty durable, I use it everyday and haven't dropped it yet but overalln I'm happy with the purchase.

It's ok

I have been using this to test the ph in my hot tub for a month now. It is extremely accurate (comparing to two different test strips) and it is extremely easy to use. I would not hesitate in buying this.

منتج قوي وممتاز

Easy to use and accurate.

Results for salt ppm very close to expensive test strips and very close to my pool chlorinator +/- 350ppm.A must have if you own a salt water pool.This would have saved me having to spend an extra $500 in water after I raised my salt level to just over 6000ppm thinking that my aging salt cell was reading correctly. My salt cell showed 2200ppm and I trusted it and added more salt...mistake. I had to remove 8000 gallons of salt water and replace it with fresh clean water to bring the pool down to 4000ppm so my chlorinator would come on and do its thing.I should have purchased this unit sooner.I've since replaced my aging salt cell with a new one and it reads within +/- 350ppm of this unit so everything is finally back on track.