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this tester does the job but all meusurements are not so precise only the temp is spot on. The Ph test will only work if you clean the tip and shaft with steel wool, to get the oxidisation off, only then you get a reading within 0,5* of the real value. I tested this tester against my Ph meter for my aquarium whitch is acurate to 0,1*.
Perfetto, grazie, +++++
good product
Buen producto recomendado el envío tardo un poco pero excelente producto
OK
Works well useful prodyct
Great for checking soil temperature as the sensor is fairly long so you can go quite a depth. light sensor is a bonus and soil humidity of course. PH is quite accurate, unfortunately it stops when you get to 3.5, but not many places have soil that acidic....
works great ,too bad that it only increases by 0.5 points
Ph meter does not work, anything to put on shows shows 7.0 or 6.5 that was wrong. On the hut I thought that the contact from the electrode had no contact, so I tried to straighten it out and it broke. VERY DISPIRED FACTORY!
I absolutely love this product. I'll know when to water my plant.