Professional digital soil penetrometer

【Product Details】 The Digital Soil Penetrometer is a dedicated device for testing soil hardness. Soil compactness is an important indicator reflecting the physical properties of soil. Compacted soil can prevent water infiltration, reduce fertilizer utilization rate, inhibit the normal growth of plant roots, and may lead to reduced crop yields in the long term. Measuring soil hardness can provide data support for agricultural cultivation and soil management. The Soil Density Gauge is typically composed of a probe, a sensor and a reading unit. When in use, press the probe into the soil at a constant speed. The instrument can record the penetration resistance values at different depths. Some models can directly display the soil compaction value. The measurement process does not require sampling, does not affect the original soil structure, and can quickly obtain the hardness changes of different soil layers. When in use, avoid areas with concentrated gravel and keep the probe vertically…