HEEPDD Soil NPK Sensor, 7 in 1 Stainless Steel Water Proof IP68 Soil Nutrient Tester with Low Power Consumption High Sensitivity, for Android Garden Farm Orchard

Spec: Item Type: Soil NPK Sensor Material: ABS, Stainless Steel Weight: Approx. 152.00g / 5.36oz Maximum Power Consumption: 0.5W Operating Temperature: -40 to +60°C NPK Range: 0 to 1999mg/kg Conductivity Parameter Range: 0 to 20000μS/cm Soil Humidity Parameter Range: 0 to 100% Water Proof Level: IP68 Package List: 1 x Soil NPK Sensor 1 x User Manual How To Use: 1. When measuring, the steel probe must be fully inserted into the soil. 2. Avoid direct sunlight shining on the transmitter, as this may cause overheating. 3. When measuring parameters such as pH, conductivity, nitrogen, P, and K, the soil must be kept moist (at least 20%). 4. The transmitter has an IP68 protecting level and can be fully immersed in water. 5. After inserting the sensor into the soil, values cannot be read immediately. The value can only be read once it stabilizes. The waiting time varies depending on the soil, and data can only be read about 3 to 5 minutes after inserting into the soil. 6. Among the 5 probes, there is one with a darker color, made of a special alloy and prone to wear. After use, thoroughly the probe. Note: Only for Android system!!!

• [Industry-strength Construction] Built with stainless steel probe and abs housing, our soil tester resists and prevents electrolysis for consistent performance across all soil types. the rugged design withstands harsh environments from -40°c to +60°c, making it reliable for year-round agricultural monitoring in any climate condition.
• [High Precision Measurement] This advanced soil npk sensor delivers laboratory-grade accuracy within 2% error margin, capable of measuring nitrogen potassium levels from 0 to 1999mg/kg. the premium chip ensures stable signals and high sensitivity while maintaining ultra-low power consumption of just 0.5w for extended field use without frequent battery changes.
• [Effortless Field Work] Designed for portability at this soil analyzer combines 7 measurement functions in one handheld device. the compact size fits any toolbox while the plug-and-play design eliminates complex setup - ideal for farmers gardeners and agronomists needing quick reliable soil assessments anywhere.
• [ Professional Results] Get precise soil fertility readings within seconds of insertion with our optimized detection algorithm. the intuitive operation requires no technical expertise - simply insert the probe and read clear data on npk levels, humidity (0-100%) and conductivity (0-20000μs/cm) for comprehensive soil analysis.
• [ Weather Protection] Featuring ip68 water proof certification, this detector maintains perfect functionality even in heavy rain or when fully submerged. the hermetic sealing prevents damage to internal components while the anti-interference shielding guarantees accurate readings in humid environments.