【High-Precision Sensor】: Employs a high-precision sensor, multi-point weighing with no error, fast and sensitive response, rapid reading, accurately sensing changes in the mass of precision items, improving work efficiency. 【Hydrostatic Balance】: Capacity: 1000g/2000g/5000g selectable; rapid, stable, and efficient measurement of density and volume of solid samples; accuracy: 0.01g; double-layered thickened metal weighing pan for more accurate weighing. 【High-Quality Materials】: The hydrostatic support, basket, and weighing platform are all made of high-quality stainless steel, with a PE water tank for corrosion resistance and practicality. The support can be securely placed on the ground. 【Features】: Equipped with an RS-232 interface for convenient data transmission; 120W pixel high-definition display for easy reading; real-time power display; adjustable weighing feet for precise leveling and more accurate weighing. 【Wide Applications】: Large capacity and high precision meet various application needs. Used for density testing of gravel and pebbles in highways, transportation, road construction projects, universities, and laboratories.