Temperature and salinity in the water column of the Ionian Sea at Station MARCH-2000-IRI24

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系统套装。该套装由9plus水下CTD（Conductivity-Temperature-Depth，电导率-温度-深度）单元与11plus V2甲板单元组成。该系统支持24赫兹的高分辨率采样，采用泵控T-C（Temperature-Conductivity，温度-电导率）导管流设计，最大工作深度可达10500米（15000磅每平方英寸绝对压力），具备极强的辅助传感器配置灵活性，并配备用于水样采集控制的调制解调器通道。911plus系统套装拥有8路12位模数转换（A/D，Analog-to-Digital）通道，可兼容冗余的温度-电导率传感器或自定义辅助数字输入。