Измеритель PH почвы тестер влажности воды и освещения цифровой анализатор детектор для сада растений цветов гидропонных систем садовый

Описание и отзывы

Трекер стоимости

Характеристики

How to use:

Step1: toggle switch to 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, read the moisture/pH/light level in the dial.

Step 5: Remove probe from soil and wipe clean after each use.

Please Note:

1. Do not insert into very hard soil or touch hard objects when you insert it in the soil.

2. Do not use it to test pure water or other liquid, electrolytic response index will be affected, it can only be used to measure the soil.

3. Please wipe and clean the probe after each use.