在淡水环境中,标准Syscal Pro可用于海洋电阻率剖面。然而,在高导电环境中,需要一个具有更高电流输出的改进变体。由于有10个接收通道,Syscal Pro Deep Marine可以同时收集对应10个深度级别的10个电阻率数据点。短的电流注入时间允许记录一组10电阻率约每2秒;这使得这个工具对于这种类型的调查非常有效。坚固的流线与13石墨外卖可以提供。典型的电极间距为5、10和15米。根据水柱的深度,拖缆可以浮在水面附近,也可以沉入海底附近。通过串行/USB数据端口,GPS系统可以直接连接到SYSCAL Pro深海设备;这样,每个测量点的电极位置就会被准确地知道。 Specific GPS also offer an echo sounder transducer which can be directly connected to the PC; in that case, the software will integrate the resistivity data with the GPS coordinates and bathymetry. The data, recorded by the SYSCAL Pro Deep Marine, are continuously transferred to a laptop by serial/USB communication. Simultaneously, the resistivity values are displayed in real time, numerically and graphically (2D section of resistivity).