SHEN ZHEN YIERYI Technology Co., Ltd |
Verified Suppliers
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YIERYI ph soil sensor Handheld Soil Moisture tester DIgital Soil PH Meter PH 3~8ph Moister
Soil pH plays a very important role in the growing process of grain crops. The vast majority of crops are difficult to survive in highly soiled soils, and the proper pH is critical to the best crops :
Features:
Specifications
Range pH | 3~8 pH |
Moisture | 1~8 |
PH Accuracy | ± 0.3 |
Resolution | ± 0.2 pH |
Operating Temperature | 5~50C (41~122 F) |
Size | 160mm x 50mm |
Weight | 145g |
Instructions for use
1, to remove the debris in the soil to be tested such as floating
soil, weeds, pebbles, etc. If the soil is too dry or contains too
much fertilizer, need to spray some water for about 25-30 minutes
after the test.
2, before the test with a damp cloth thoroughly clean the electrode
metal surface.
When using the detector for the first time, insert
the electrode several times in the soil to remove the surface oil
to avoid pH or humidity accuracy.
3, the detector will be inserted into the soil to be detected
vertically, to ensure that the electrode completely with the
surrounding soil. After about 10 minutes, the detector will show
the correct pH and humidity.
The detector will sometimes show different values
depending on the soil conditions, the metal surface adhesion of the
detector, the humidity conditions, etc., so it is better to measure
the average several times.
4, press the instrument side of the white or green button, the
instrument will show the soil humidity.
5, after the use of the detector, clean the electrode with water,
dry after the collection.
Packing List: