Saltwater Pool Tester Free Chlorine Meter pH and Salinity Tester 7 in 1 Free Chlorine pH Salt ORP TDS EC Temp Meter Digital Pool Water Tester pH and Free Chlorine Meter for Pool Hot Tub Spa

Worked as expected

Does not work - the only test that actually worked was the PH. All other either gave no readings or were. Compared with strip tests and taylor drop test to check. Dont bother. If you want an electronic tester only go pro series and shell a couple $100 to be worth it.

It works, easy to read display and reports for me the most important data, salt content and pH.

Chlorine reading does not work well even after following the indications of "soaking" the probe for some minutes on a high chlorine sample.Next day the readings we around 0 (zero) again which is basically the permanent FC reading.So product not usable for my needs nor as advertised.

This is easy to use and works great. I sent the same water I tested to the pool supply, and it was almost spot on the measurements. Do make sure you get the PH where it should be prior to testing the chlorine. In other words, just follow the directions that are enclosed.

Worked well enough for about two months and then froze on a screen and wont move. Tried changing the batteries and resetting but nothing works so. It was accurate and easy to use but the durability seems very low.

Me parecen buenos sensores y funcionales. Creo fue buena compra.

Very accurate at everything except for chlorine..... it's way off, have recalibrated several times and pH level is nominal....