Review on 🌊 Pancellent Water Quality Test Meter - TDS PH 2 in 1 Kit, Measurement Range 0-9990 PPM, 1 PPM Resolution, 2% Readout Accuracy by Bernard Her

pH meter is fine and seems to be holding decent after calibration One thing that bothers me is that your calibration scale is different from the most other 4.0ph devices 6.86ph 9.18ph is what you use in ph buffer solution packs where most liquid calibration solutions 4.0ph 7.0ph 10.0ph are what you use absolutely corners and the only option is to buy a buffer p solution with a pack that also needs deionized water which will cost you 24.99 gallons, this method is not nearly as fast and accurate like using pH buffer liquid :( Now moving on to the PPM meter I also bought, it seems accurate enough but I had to buy my own testing liquid before I could use as this kit didn't comes with everyone.if i know what i ever Now that I know I would buy a mast ep-set BLUE LAB Ph PPM that's what I end up buying and let's just say the difference between day and night hope it helps someone who doesn't make the same mistake , and me too