Temperature and salinity in the water column of the Ionian Sea at Station MARCH-2000-IKO5

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.已采用911plus系统。该系统由9plus水下温盐深（CTD, Conductivity-Temperature-Depth）单元与11plus V2甲板单元组成，具备多项核心性能：高分辨率采样能力（采样频率达24赫兹）、泵控温度-电导率导流式流道设计、最大工作深度可达10500米（15000 psia）、极强的辅助传感器适配灵活性，以及用于水样采集控制的调制解调器信道。该911plus系统配备8路12位模数转换（A/D）通道，可支持冗余温盐传感器或自定义辅助数字输入。