沧州华韵实验仪器有限公司
2012/5/25 9:26:17
HIM-3型沥青混合料zui大相对密度仪
本仪器适用于真空法测定沥青混合料理论zui大相对密度，供沥青混合料配合比设计、路况调查或路面施工质量管理计算空隙率、压实度等使用。仪器不适用于吸水率大于3％的多孔性集料的沥青混合料。本仪器由机架、进口真空抽气机、震动器、空气阀、真空表、真空容器及控制电器等组成，具结构合理，使用方便，能同时进行两个试样的平行试验。
沥青混合料zui大相对密度仪主要技术参数：
电源电压220v±10％
容器容积4300ml×2只
抽气机功率160W
压力范围 0～100kpa
振动机功率30W
外形尺寸 530×500×360
HIM-3 type asphalt mixture maximum relative density meter
The apparatus is suitable for vacuum method for the determination of theoretical maximum density of asphalt mixture, for asphalt mixture ratio design, investigation or pavement construction quality management calculation of porosity, compaction degree etc.. Apparatus does not apply to water absorption rate of greater than 3% of the porous aggregate asphalt mixture. The instrument is composed of a machine frame, vacuum pump, vibrator, air valve, vacuum gauge, vacuum container and control of electrical components, with reasonable structure, convenient to use, can be performed simultaneously in two specimens of parallel test.
Asphalt mixture maximum relative density meter main technical parameters:
Power supply voltage220V ± 10%
Container volume4300ml ×2
Pump power 160W
Pressure range from 0 to 100KPA
Vibrator power 30W
Dimensions530x 500x 360
