1. Accurate Soil pH and Moisture Measurement: The Portable Soil pH/Humidity Meter is designed to provide precise and reliable measurements of soil pH and moisture levels. With a measuring range of 3-8 pH for acidity and 10-80% for humidity, this soil tester ensures accurate readings for optimal plant growth. 2. Easy to Use and Maintain: This 2-in-1 garden tool is user-friendly and requires minimal effort to operate. Simply remove any debris from the soil, clean the metal electrode with a damp cloth, and insert the detector vertically into the soil. After just 10 minutes, the meter will display the correct pH value and moisture level. Cleaning the electrodes with water after use ensures their longevity. 3. Versatile Applications: Whether you are a professional farmer or a gardening enthusiast, this soil tester is an essential tool for optimizing plant health. It can be used to measure different soil pH values and moisture levels, making it suitable for a variety of crops, potted plants, and gardening experiments. 4. High-Quality Construction: Featuring an extra-long 295mm metal electrode, this soil tester offers extended reach and durability. The accuracy of ±0.2 pH makes it particularly suitable for agricultural fields and educational experiments. Its compact size, weighing approximately 140g, ensures easy handling and portability. 5. Safety and Maintenance Tips: To ensure the longevity of this soil tester, it is important to follow a few precautions. Avoid using excessive force when inserting the electrode into the soil and do not leave it in the soil for more than 1 hour to prevent damage. Keep the metal surface clean and dry before testing, and avoid detecting liquids as it may damage the electrical system. Please note that batteries are not included due to customs regulations., Manufacturer: KOGEDSS