Abstract：:In order to improve the operation efficiency of marine geology sampling with cable,Pinger monitoring system included Pinger and Deso25 depth sounder has been used in ocean exploration.First,this paper introduces the structure of Deso25 depth sounder system and its application scope.Then,the principle of the Pinger and working methods of Pinger mode for Deso25 is discussed.According to the observation and record results of the sounder,the distance from exploration equipment to seabed is monitored.The safety of equipment will be enhanced and the successful rate of operation will be improved.
李鹏,蒋青吉. Pinger监视系统在海洋有缆取样作业中的应用[J]. 气象水文海洋仪器, 2014, 31(4): 73-76.
Li Peng,Jiang Qingji. Application of Pinger monitoring system in marine geology sampling with cable. Meteorological Hydrological and Marine Instrument, 2014, 31(4): 73-76.
2014, Vol. 31 
