AMT321 4 IN 1 Soil Tester

Functions:

1. Lighting measurement

2. Soil pH measurement

3. Soil moisture measurement

4. Soil temperature measurement

Specifications:

1. Light range: LOW-, LOW, LOW+, NOR-, NOR, NOR+, HGH-, HGH, HGH+

2. pH range: low, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0, high

3. Moisture rang: DRY+, DRY, NOR, WET, WET+

4. Temperature: ºC or ºF, switchable.