pH Meter Tester, Soil pH Meter Test Kits for Crops, Flowers, Vegetables, No Battery Required for Garden, Lawn, Farm, Indoor and Outdoor

General descriptionConvenient to use and easy to operate, this pH Meter Tester is a solid quality tool designed for testing soil pH and fertility. It is lightweight and portable, making it suitable for both indoor and outdoor use. This ideal soil testing kit is perfect for flowers, vegetables, gardens, potted plants, lawns, and farms.Technical specificationsMaterial: PlasticAccuracy: ±0.25 pH (at 20℃), ±0.2 pH (suitable for agricultural or educational experiments)Operating Temperature: 0 - 50°C (32-122°F)Size: 11 x 6 x 3 cm (4.33 x 2.36 x 1.18 inch)Probe Length: 16 cm (6.30 inch)UsageMeasure the pH of the soil by inserting the probe into the soil as deep as possible, probing the upper part for about 1 cm.The pH scale ranges from 2.5 to 9, with 7 being neutral; lower numbers indicate higher acidity.Adjust the soil pH according to the specific plant variety.Be careful to insert the electrodes without touching stones and avoid excessive force to prevent damage; clean the electrode after use.Other informationPackaging Included: 1 x Soil pH Tester