Soil Bulk Density Tester YDRZ-4L
A durable, standards-compliant instrument for accurate on-site determination of bulk density in coarse-grained soils.
Built according to GBT50123-99, the YDRZ-4L uses a precise sand-filling method with a 4 L calibrated sand bottle and 135 mm funnel, ensuring dependable field measurements with long-lasting stainless-steel construction.
Category Insight: Field soil density instruments for geotechnical testing and agricultural soil assessment.
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Technical Features and Specifications
| Feature |
Details |
| Compliance Standard |
GBT50123-99 |
| Measurement Method |
Ring cutter (sand-filling) method |
| Sand Bottle Volume |
4 L (strictly calibrated) |
| Sanding Funnel Height |
135 mm |
| Balance Calibration Error |
≤5 g |
| Material Options |
Stainless steel (standard), plastic, iron sheet |
| Key Components |
2 ring cutters, orientation cylinder, guide rod, drop hammer, 2 knobs |
| Operating Principle |
Applies natural pressure with guide rod & drop hammer without disturbing soil structure |
| Chassis Material |
Stainless steel (strong, durable) |
| Application |
On-site bulk density measurement of coarse-grained soil |
Applications: Geotechnical engineering, soil science research, agricultural field testing, compaction quality control, and on-site soil density evaluation for construction or farming.
Learn more: Visit Soil Bulk Density Tester YDRZ-4L
bio-equip.cn AELAB GUANGZHOU CO., LTD.
AELAB is a laboratory equipment and analytical instrument supplier based in Guangzhou, China. We provide laboratory instruments, quality control equipment, analytical systems, sample preparation equipment, and related laboratory solutions for distributors, industrial laboratories, universities, research organizations, and testing centers worldwide.
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