Máy Đo Độ Ẩm / Độ Ph 3 Trong 1 Cho Đất Trồng Cây

Giới thiệu Máy Đo Độ Ẩm / Độ Ph 3 Trong 1 Cho Đất Trồng Cây

USE:
Step 1: Switch moisture/pH/light position
Step 2: Stick the probe into the soil about 2-4 inches
Step 3: Adjust the position of the probe until the pointer on the dial swing slightly
Step 4: After 10 minutes, Note moisture/pH/light level in the dial
Step 5: Remove probe from soil and wipe clean after each use
Note:
-Don't insert the probe agaist stone or very hard soil in case to damage the probe
-Please wipe and clean the probe after each time using.
-Don't leave the meter in the soil for a long time
-Designed for testing soil, don't use it to test pure water or other liquids.
-The indicator will not move If the soil is too dry, please water the plant first and test again later.
PH Range: 3.5-8 Ph (3.5-6.5 ACID, 7 NOR, 7-8 ALKALI)
Moisture Range: 1-10 (1-3 DRY, 4-7 NOR, 8-10 WET)
Relative Light: 0-2000 lux (0-200 LOW, 200-500LOW+, 500-1000 NOR 1000-2000 HGH)
Package include:
1pc Soil Water Moisture Light PH Meter

Hình ảnh sản phẩm

Giá RACEFI