MDR-3200-CTD 海洋温盐深传感器

         MDR-3200-CTD 是一款由德克西尔自主研发的高精度自容温盐深传感器，传感器性能稳定可靠。同时公司具有整套温度、压力、盐度实验环境和设备，能够支撑从设计、生产到校准、测试、维护等仪器整个生命周期，为温盐深传感器的质量和可靠性提供充足保障。

       MDR-3200-CTD Recorder is a high-precision self-temperature and salt depth sensor independently developed by Dexair, with stable and reliable performance. At the same time, the company has a complete set of temperature, pressure and salinity experimental environment and equipment, which can support the entire life cycle of the instrument from design, production to calibration, testing, maintenance, and provide sufficient guarantee for the quality and reliability of the temperature and salinity depth sensor.

         MDR-3200-CTD Recorder是应用于深海高精度的温盐深测量传感器，具有精度高、体积小、功耗低的特点。在保证准确测量的前提 下，采样速率可达2Hz。外壳为钛合金材料，可以经受海水长时间腐蚀，可承受6000米水深压力。各个核心器件采用的工艺制作而成，全部国产化。Drksir CTD Recorder具有超高的精度和稳定性，温度准确度±0.002℃，盐度达到±0.001S/m，压力达到±0.02%FS，其电气接口和通信方式皆可依据用户需求定制。 Drksir CTD Recorder采用超低功耗设计，采样间隔为15s时，传感器可连续工作1年以上， 且内部具有一张32GB的SD卡能够满足用户的使用需求。在保持低功耗的特征下，通讯速率可达115200bps。

       MDR-3200-CTD Recorder is a high-precision temperature and salinity depth measurement sensor applied to the deep sea. It has the characteristics of high accuracy, small size and low power consumption. On the premise of ensuring accurate measurement, the sampling rate can reach 2Hz. The shell is made of titanium alloy, which can withstand seawater corrosion for a long time, and can withstand 6000 meters of water depth pressure. Each core device is made by the technology adopted, and all are localized. MDR-3200-CTD Recorder has ultra-high accuracy and stability, with temperature accuracy of ± 0.002 ℃, salinity of ± 0.001S/m, and pressure of ± 0.02% FS. Its electrical interface and communication mode can be customized according to user needs. MDR-3200-CTD Recorder is designed with ultra-low power consumption. When the sampling interval is 15s, the sensor can work continuously for more than 1 year, and a 32GB SD card can meet the user's needs. With low power consumption, the communication rate can reach 115200 bps.

产品特征

· 测量精度高，具备优异的低功耗性能

· 采样速率可调，可达2Hz

· 保持超低功耗的特征下，通讯速率9600~115200bps可调

· 通信协议与通信接口可定制

· 内部储存空间，可容纳160M次采样信息

Product characteristics

·High measurement accuracy and excellent low-power performance

·The sampling rate is adjustable, up to 2Hz

·With ultra-low power consumption, the communication rate is 9600~115200 bps adjustable

·Communication protocol and communication interface can be customized

·Internal storage space can accommodate 160M sampling information

应用场景

· 集成海洋浮标、潜标等观测平台

· 集成实验室设备

Application scenario

·Integrated ocean buoy, submerged buoy and other observation platforms

·Integrated laboratory equipment

硬件接口/Hardware interface：标准4芯水密接插件

电气接口/Electrical interface：RS-232/RS-485

温度测量范围/Temperature range：-2℃~+35℃

温度初始准确度/Temperature initial accuracy：±0.002℃

电导率测量范围/Conductivity range：1~7S/m

电导率初始准确度/Initial accuracy of conductivity：±0.001S/m

压力测量范围/Pressure range：0~60MPa

压力初始准确度/Initial accuracy of pressure：±0.02%FS

最大耐压/Maximum withstand voltage：6000米（钛合金）/350米（塑料）

工作电源/power：3.6~5V或内部电池供电

测量电流/Electric current：100mA

单词测量时间/Word measurement time：150ms

通讯接口/port：UART

存储容量/Storage capacity：50万组数据