走航式ADCP(1200 KHz)

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走航式ADCP(1200 KHz)

▲工作频率:1200KHz;

▲内置罗经和并支持外接GNSS罗经(单北斗);

流速剖面最大测量距离:不低于25m;

流速测量范围:±5m/s(默认)±20m/s(最大);

流速测量精度:实测流速的±0.25%、±0.002m/s;流速分辨率:不大于1mm/s;

内部储存容量:不低于2G;

Temperature Sensor:精度/分辨率±0.5℃/0.01℃;

航向传感器:精度/分辨率±0.5°/0.01°;

倾斜度传感器:精度/分辨率±0.2°/0.01°;

输入电压:10.5-18VDC(标准12V);

工作温度: -5℃~45℃;储存温度:-20℃~60℃;

换能器类型:活塞式;Baud rate:至少涵盖2400~115200;

通讯协议:支持RS232、RS422、RS485、WIFI;

通讯模式:可实现仪器主机与数据处理终端之间的无线通讯,通讯距离200m,还可通过配置的电源信号线实现有线通讯;

▲配件:三体船、一条不短于5米的通信电缆线、配套操作软件、后处理软件、中文用户手册、专用安装工具、仪器运输箱、USB转串口线等;

操作软件:包含测量软件和后处理软件,支持输出符合水文规范要求的流量测验成果记载表和实测流量成果表;데이터 format:支持将ADCP测量计算得到的流速、流量、水深和断面面积等数据以ASCII码文件格式进行输出后处理;

▲需配置无线电台,支持数据通信传输功能;

▲每套设备需配置1台与走航式ADCP设备相配套的满足操作及数据分析处理的终端;

支持姿态校准功能,可用于校准设备内置姿态传感器中的罗经与横纵摇功能;

其他:设备需能适应广东各地气象水文条件。

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