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Soil pH Meter, Tadeto Digital Soil Tester with Sensitive Probe and LCD, Zinc Alloy Protective Tip Soil pH Test Kit for Garden, Gardening, Lawns, Plant, Water and Food (Includes Battery x2)

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$27.35

$ 12 .95 $12.95

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1.ColourName:Green


  • 【pH Measurement】Our pH meter is designed to provide precise and reliable pH value readings, ensuring accurate results for a wide range of applications,drinking water to optimizing soil conditions for agriculture. Our pH meter is not just a tool, it's a versatile solution for anyone who demands precision in pH measurement.
  • 【Powerful Zinc Alloy Protective Tip】The hard conical zinc alloy protective tip is firmly fixed on the electrode of the soil tester, which makes it convenient for you to measure harder materials without worrying about the electrode being damaged(please make sure to install it when measuring soil/hard objects!).
  • 【LCD backlight & Temperature monitoring】Soil pH test kit has a lcd backlit screen, which can be read in low light conditions, and the real-time temperature display helps you to make better judgments about the environment. In addition, the instrument also has data hold and alarm function, when ph<3.5 or ph>12, the screen will light up red backlight to remind you that you are currently in a strong acid or alkali environment.
  • 【Usage】Before the first measurement, it must be calibrated in the standard buffer solution with ph of 4.0, 7.0, 10.01 respectively, and after the measurement is finished, it should be filled with a little potassium chloride solution in the protective sleeve to keep the electrode moist. Regular good maintenance is a prerequisite for normal operation of the soil ph tester, please read the product manual carefully before use.
  • 【What you get】1 x Digital pH meter, 1 x Instruction manual 2 x Batteries, 1 x Potassium chloride powder 1 x Empty bottle, 1 x pH4 .01/p H7 .00/p H10 .01 powder, 1 x Protective cap 1 x Zinc alloy tip 2 x Straw 1 x Brush.



Product Description

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The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
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  • One packet of each of the pH 4 .01/p H7 .00/p H10 .01 powders was dissolved in three 250 ml portions of distilled water and then calibrated one by one.

  • This liquid is a potassium chloride solution used to keep the electrode moist and extend its life. After using the product, an appropriate amount of potassium chloride solution should be added to the protective cap to keep the electrode moist.

  • Unused calibration solutions can be stored sealed at low temperature (4-10°C) for up to 6 months.

  • Typically calibrated every half to one month.

    The PH meter must be recalibrated if it has been out of KCI solution for more than a week, and the probe should be activated by immersing it in KCI solution for 24 hours before calibration.

  • It is usually available at supermarkets or on shopping sites such as Amazon.


Elizabeth Borell
Reviewed in the United States on June 3, 2025
Customer service was excellent! First one was damaged and they replaced it immediately! Very satisfied!! This one works perfect! Great price and easy to calibrate and use. The size is perfect for transporting!
Customer
Reviewed in the United States on May 23, 2025
JUNK, JUNK, JUNK!!!! I feel duped. Of course my option to return the item lapsed 2 days ago!!! I used it for the first time, cleaned it, put it back in it's protective case. Opened it again to test my soil again. It fell apart as I attempted to remove the protective cap. (see pic attached).BUYER BEWARE
BH0924
Reviewed in the United States on May 20, 2025
I had tried cheap pH soil testing meters are several years. You know the ones with analog pointer. I never felt they gave accurate readings. (They always seemed to read about 6.5.) I have experienced very low yields in my acid loving fruits and berries. So I decided to splurge and get this digital meter.In order to use the meter it needs to be calibrated, which was a small annoyance. The instruction manual does not tell how long the calibration lasts. I did not know if it needed to be calibrated each time I took it out to use it, if a calibration would last for several months, or if the calibration dependent upon strength of Alkiline/Acid I was testing. I still don't know. It came with two packets of buffered powders to make standard pH4, pH7, and pH10 solutions. We made the solutions in drinking glasses, then threw hout the solutions. Next time I used the meter I did the calibration again, but it seemed like it had remained calibrated. But now I was out of calibration solution.I therefore purchased a calibration solution kit with five packets and plastic containers to preserve the fluid. It seems like the calibration has lasted a month, and it may last all season. Would be nice to know in the instructions how to determine when the meter needs to be recalibrated.Perhaps most important, is that I found my soil was slightly alkaline, so I added an acidifier to the soil in the quantity needed to raise the pH level by one. When I retested the soil, it had indeed improved from pH 7.4 to pH 6.3. This gives me a great deal of confidence that the meter is measuring soil pH accurately. I also found that I tap water was very alkaline, pH 8.9, that may be a significant reason I have been getting low yield on acid loving plants. Suspect I will have to add an acidifying supplement to my soil several times over the summer to counteract the high alkaline levels of the water. It gives me great joy to feel confident that my pH readings are accurate!Other gardeners beware. Recently water companies are making their water more alkaline in order to reduce corrosion in the water pipes. This is particularly true where there may be old lead pipes as alkaline water seems to leach less lead out of the pipes reducing the toxic lead consumption of consumers. Maybe great for people but it is probably bad for growing fruits and vegetables.
Mario M.
Reviewed in the United States on May 18, 2025
Accurate once it is calibrated. You will need 3 small (4 oz) containers and distilled water to mix the calibrating liquid, but once that is done it is easy to use. I use it to measure soil PH
William Ferguson
Reviewed in the United States on May 11, 2025
This tester works great and fast, and is quite accurate. It is sturdy and easy to use and read quickly. It's simple to test it by putting it in water, and it quickly adapts to soil
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