Japan Gaosen SPM-001 soil acidity meter (home type)

Product Features It can easily measure the pH value of soil. No batteries are required. Usage: Insert into the soil to measure the pH value of the soil. Applicable to the soil environment of various vegetables and fruits. pH value: 3.0~10.0 Product Specifications Overall dimensions: length 250mm width 50mm thickness 35mm Probe length: 150mm Weight: 70g A reference table of soil pH values required for 140 crops is included.