Máy Đo Độ Ẩm / Nhiệt Độ Đất Ph 4 Trong 1

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4 in 1 ph ph ph ph ph ph ph ph ph ph ph ph ph ph ph ph ph hygrometer light meter soil temperature humidity sun light gardening
Multifunctional soil meter ph ph ph ph ph ph acidity soil temperature hygrometer light 4 in 1 soil ph meter



Electronic digital 4 in 1 gardening soil surveyor

The electronic four-in-one soil analyzer is the latest soil speed measurement device, which mainly tests soil acidity, moisture humidity, temperature and plant light intensity, using a section of 9v carbon cells operating a simple probe length of 200 mm.The instrument is measured by lcd.This instrument also has low power indication and automatic power diskonnection function.It saves time, energy and efficiency.This instrument is suitable for flowers and grass planting and landscaping.

Note: ph and temperature are shown numerically, and light and humidity are shown to a degree, as described in detail.Because it's an export product, only english instruction.



Description of use:

Functional characteristics:
- measuring the intensity of light in the current environment
Low-, low, low+, nor-, nor, nor+, hgh-, hgh, hgh+
- measurement of soil moisture content
Dry+, dry, nor, wet, wet+
- measuring soil temperature, temperature range: - 9~+ 50°C (16~122)°F), (accuracy: 1°C/1°F)
- measuring soil acidity, ph range: 3.5-9.0
Working temperature:+5°C~+ 40°C
Size: 122mm x 63mm x 36mm
Weight: 0.23 kg
Large screen lcd user interface
Led backlight auxiliary lighting, convenient reading
Temperature metric conversion function
Power deficiency prompt function
Power-saving auto-shutdown function, 5 minutes without any operation, automatic shutdown
Easy to operate and easy to carry
Power supply: 9v battery

Method of use
Please installl the battery and remove the probe cover before using it
- light measurement
A. Press on button to open the instrument
B. Alignment to the highest point source light sensor window.
C. The intensity of the current light will be shown on lcd display.
Tips: don't block light or create shadows for light sensors
2. ph range measurement
A. Press the ph/temp button on the back
B. The probe is vertically inserted into the soil and needs to be tested as soon as possible.Don't put the probe too deep to damage the root of the plant.
C. Press the (on) button to start measuring.
D. The ph value of the test will be displayed on the lcd screen
E. Measure more than once to get the exact value you need.
Tips; 1.Insert the probe vertically into the edge of the middle plant stem.
- gently push into the soil to avoid damaging the probe.
- if the measured soil is too dry or fertile to measure the exact ph, the user can sprinkle some water and measure it again in half an hour
- water measurement
A press the ph/temp button on the back of the temp
B insert as vertically a