Rəylər: su üçün pH metr ölçən tester analizator
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white
Doesn't work properly, total crap.
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White
Approximate readings.
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White
I don't know how to rate this. I planted blueberries in conifer litter and sphagnum peat, and it's showing a pH of 8. But I need at least 5. Maybe the device is lying, maybe the peat isn't acidic, who knows.
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white
Üstünlükləri:
Beautiful, easy to use
Çatışmazlıqlar:
Money down the drain
Şərh:
At the same spot, the pH reading shows acidity with a spread of 1.5 units 🤔. The moisture readings are pretty amusing too. I experimented — tested it in a completely bone-dry pot. But nope, 75%. 😆 I won't nitpick the temperature. Something's gotta be measured properly by this thing for the money 😂
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White
Üstünlükləri:
The meter arrived well packaged, we tested it in the greenhouse, everything reads correctly.
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White
All works. Thanks
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white
Üstünlükləri:
Good device
Şərh:
Liked it
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White
Good day. The device arrived, well packaged, many thanks to the seller. I hope it will show everything accurately. Thank you.
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White
Üstünlükləri:
Packed well. Slightly delayed. But that's not critical. Haven't tested it in use yet. I'll try it and update. Thank you.
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white
Üstünlükləri:
simplicity
Çatışmazlıqlar:
accuracy is nonexistent
Şərh:
In the same buffer powder solution, three measurements in a row gave different pH and moisture readings (when measuring in an aqueous solution, it should show the maximum possible value), the temperature was two degrees higher than the reference alcohol thermometer, the solution was prepared with distilled water, and between measurements the device was rinsed with distilled water and dried with a disposable paper towel. Tests were carried out in three pH ranges — acidic, neutral, and alkaline — with three measurements in each. A very inaccurate indicator, it cannot be considered a measuring instrument.
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White
Üstünlükləri:
Accurate and fast measurements. I recommend buying it.
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white
Üstünlükləri:
Everything works, for now I've only tested it on houseplants, in the spring it'll move to the dacha, I'll update the review then
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White
Üstünlükləri:
Everything works
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white
Üstünlükləri:
Everything works great!
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white
Üstünlükləri:
Device is simple and easy to use
Şərh:
The device works. I bought it for the garden. I mainly need to measure pH because I grow blueberries and they require specific conditions. Before this I used litmus paper and the results are roughly the same, but the device is obviously more accurate. Very convenient — you can precisely dose acidifiers and de-acidifiers for each crop. The readings change when you add them. Moisture readings are good too. The numbers change before and after rain/watering. I recommend it.