there is nothing here that cannot be achieved with many other measuring devices. The good thing is that you have everything in one meter, so you can just swipe to get important data without having to mess with more meters. The system comes with calibration media, which is nice. The measurements seem correct compared to more expensive gauges. I keep an eye on the water filtration system so this is very helpful. I would recommend this device if you want feature rich testing with minimal fuss. Fair price considering all features.
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