brand new and high quality This dual meter offers a fast, simple, and accurate method to measure both pH and moisture levels in various types of soil. Soil pH plays a significant role in plant growth and the production of quality crops. By testing your soil, you can determine its condition and adjust it effectively to achieve optimal results. Plants require the correct pH level to properly utilize nutrients available in the soil. Changes in soil pH can significantly affect nutrient availability to growing plants. The meter measures pH values from 3 to 8, indicating acidity and alkalinity, and moisture levels from 1 to 8, indicating dry or wet conditions. Includes a helpful plant care guide listing preferences for growing vegetables, flowers, shrubs, trees, weeds, and fruits. Suitable for indoor use with potted plants. Special Features: - Reliable and durable - Waterproof metal electrode - Fast and accurate readings - Measures pH and moisture in various soil types - Meets strict quality and safety standards - Ideal for quick pH and moisture reference in vineyards, orchards, field crops, nursery planters, lawns, gardens, and planters Specifications: - Measuring Range: 3–8 pH, 1–8 Moisture - Resolution: 0.2 pH - Accuracy: 0.2 pH (suitable for agricultural and classroom use) - Operating Temperature: 5–50°C (41–122°F) - Size: approximately 41.5 cm x 4.8 cm (16.3 x 1.9 inches) Notes: Soil pH is a critical factor in crop quality. Most crops cannot thrive in highly acidic or highly alkaline soil. Obtaining accurate pH readings is essential for successful plant growth. Color: As shown in images Quantity: 1 piece Note: Due to variations in monitor displays, the actual color of the item may differ slightly from the image.