Temperature and salinity in the water column of the Ionian Sea at Station MARCH-2000-IKE4

The 911plus set has been used. It consists of the 9plus underwater CTD unit and the 11plus V2 deck unit. It has high resolution sampling (24 Hz), pump-controlled T-C ducted flow, up to 10500 meter (15,000 psia) depth capability, maximum auxiliary sensor flexibility, and modem channel for water sampling control. The 911plus set has eight 12-bit A/D channels and supports redundant C&T sensors or custom auxiliary digital inputs.本数据集采用了911plus套装设备。该套装由9plus水下CTD（电导率-温度-深度仪）单元与11plus V2甲板单元组成。其具备24赫兹的高分辨率采样能力，采用泵控温度-电导率导管流设计，最大工作深度可达10500米（15000 psia），辅助传感器适配灵活性极佳，还配备用于水样采集控制的调制解调器通道。该911plus套装拥有8路12位模数转换（A/D）通道，可支持冗余电导率-温度传感器或自定义辅助数字输入。