CANNADUDE 420
Code : เครื่องวัดค่าปุ๋ย NPK
Name : 2in1 Soil PH Fertilizer Meter
Normal Price
200.00 ฿
Special discount
150.00 ฿
Product Options :
Size/Details :
Out of stock.
| Product weight | 50 g. |
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- Can be used both indoors and outdoors |
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Features:
- Battery is no need.
- Could test soil pH soil fertility
- Suggest to use indoors or outdoors
- convenient to use, simple to operate, solid quality
- Accurate results
Specifications:
- Material: Plastic
- Soil PH Measurement Range: About 0 - 9.0 pH
- Accuracy: About ±0.25 pH(20℃)±0.2 pH (Suitable for farm or education experiments)
- Working Temperature: About 0 - 50°C(32-122°F)
- Calibration: Manual point 1
- Measurements: About 18cm/7.09" X 6cm/2.36"
- Length of Probe: About 8.2cm/3.23"
Notes:
- Soil pH value is a very important factor for the quality of crops.
- Most of crops cannot survive in too acid or too alkaline soil.
- Get the right pH reading for your Crop is very important.
Using Method:
- Measuring soil pH and moisture, as far as possible to probe deeply into the earth and probe the upper portion for about 1 cm.
- On the table is 2.5-9 numerical, numerical 7 basic is neutral, the smaller the number shows that the greater the acidity, please adjust soil pH value according to plant varieties.
- Please pay attention that insert electrodes without touching the stone, not too hard, otherwise easy to damage the electrode, clean electrode after use.
Package included:1 X Measuring Instrument ( 2 in 1)
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