Description This is an easy-to-use instrument to test the salinity in soil, solution media and so on. It has alloy probe and is accurate and fast, can be widely used in greenhouse, farm, garden, orchard, etc. Note: Please read the user manual carefully before use. Specifications: Main Color: White Main Material: ABS 43; Alloy Range: LOW: 0~1999s/cm HI: 0~10.00ms/cm Resolution: LOW: 1s/cm HI: 0.01ms/cm Accuracy: 2%F.S Power Supply: 4 * LR44 (Not included) Temperature Compensation: 0-50 Item Size: 215 * 50 * 28mm / 8.46 * 1.97 * 1.10in Item Weight (without battery): 62g / 2.19oz Package Size: 23 * 9.5 * 6cm / 9.06 * 3.74 * 2.36in Package Weight: 145g / 5.10oz Package List: 1 * Soil EC Meter 1 * Small Screwdriver 1 * User Manual (English)