Review on 🚰 Household Drinking Water Test for Accurate Hydroponics Measurement - Inspect & Measure by Elton Luo

Name: 🚰 Household Drinking Water Test for Accurate Hydroponics Measurement - Inspect & Measure
Item: 🚰 Household Drinking Water Test for Accurate Hydroponics Measurement - Inspect & Measure
Rating: 5

August 23, 2022

Terrible when you really need to know the exact PH levels.

I got 2 of these and none worked. So hard to calibrate. It was so messed up that when I tried to calibrate it it read 6.08 sols. at 3 and 9 weeks. at 6.5. This caused him to calibrate the wrong thing, and after mixing the solutions and trying to "fool" him close enough to register the correct PH solution, I just gave up. Tried another because they are so cheap. Thought I might have a dud. nope same problem. If you need it for something even remotely important, save yourself the headache and strive for the best.

Pros

AUTOMATIC CALIBRATION – Factory calibrated but requires recalibration after long periods of inactivity or frequent use. Calibration powders pH 4.01/pH 6.86/pH 9.18 are included. Press the autocalibration button, the tester will automatically recognize the calibration solutions.

Cons