Temperature and salinity in the water column of the Aegean Sea at Station FEBR-1999-IR25

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.本次研究采用911plus型套装设备，该套装由9plus水下CTD（Conductivity Temperature Depth）单元与11plus V2型甲板单元组成。该设备具备24赫兹的高分辨率采样能力，采用泵控T-C（温度-电导率）导管流设计，最大工作深度可达10500米（15000磅/平方英寸绝对压力），拥有极高的辅助传感器适配灵活性，并配备用于水样采集控制的调制解调器通道。911plus型套装设备搭载8路12位模数转换（A/D）通道，可支持冗余温度-电导率（C&T）传感器或自定义辅助数字输入。