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应用范围土石料填筑压实密度检测技术规格·工作频率 5 0Hz~ 2 0 0Hz ·检测深度 0 2m~ 1 5m·检测半径 0 3m~ 0 75m·电测精度 0 5 % (标定器测试 )·仪器率定方程精度 1%~ 3 % (与被测材料有关 )·供电电源
Field of application Earth and stone filling Compaction Density Testing Technical specifications Operating frequency 50Hz to 200Hz Detection depth 0 2m to 1 5m Detection radius 0 3m to 0 75m Electrical measurement accuracy 0 5 % (calibrator test) Instrument calibration equation accuracy 1% to 3% (related to the measured material) · Power supply