No batteries required, measurements are taken immediately.

Soil pH Meter

• The detector is installed at the end of the aluminum tube.
• The meter's body is made of plastic.
• Device range: from 3 to 10.
• Tube/overall length: 195/280 mm
• The meter is especially useful for growing various types of plants and vegetables.
• Usage: Prepare approx. 300-400g of soil - remove pebbles, grass, roots, leaves, etc. Pour the prepared soil into a 0.5 L glass jar. Add a small amount of water to moisten the soil. Gently insert the meter. Accurate data is displayed after 60 seconds.
• After measuring, carefully clean the meter with a damp cloth and dry it.