Portable Digital Soil Fertility Meter For Flower / Weeds , 160mm X 50mm

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 :

• when inserted into the soil 2/3, soil compaction, not too dry.
• the first time to use the first time in the soil to insert a few, remove the oxide layer on the probe.
• hold down the white button next to the show is the water

Features:

• Comes with the reliable and water-proof metal electrode
• Measure pH & moisture level fast and accurate
• Ensures durability for long and trouble-free life
• Approved by strict quality and safety standards
• Self-Powered, no battery is needed
• Measures the pH and moisture value of different kinds of soil

Specifications

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:

• 1 x Soil PH & Moisture Meter
• 1 xEnglish User's Manual
• 1 xPlant pH Reference List
• 1 xStandard Factory Package

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