对极快速和精确测量的基尔多探空仪的特性进行精确调查的结果,以及对其最新性能的陈述

W. Kroebel
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引用次数: 1

摘要

介绍了用于海洋测量的改进型电流-温度-密度(C-T-D)探空仪。这些传感器的时间常数都很短。对于T,时间常数为0.5 ms,精度为0.3 mK,分辨率为0.12 mK,测量周期均为2ms。C的空间分辨率为0.5 cm,精度0.001,分辨率0.0005。目前,压力传感器在0- 600bar之间的精度可达到+或1.5 m左右,分辨率为+或30 cm。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Results of exact investigations about the characteristics of the extremely fast and accurately measuring Kiel multisonde and representations about its newest performance
Improved current-temperature-density (C-T-D) sondes for oceanographic measurements are described. The sensors all have a very short time constant. For T, the time constant is 0.5 ms, the accuracy is 0.3 mK, and the resolution is 0.12 mK, and the measurements can all be repeated in 2-ms periods. The spatial resolution for C is 0.5 cm, the precision 0.001, and the resolution 0.0005. At present, the pressure sensor can reach a precision of about +or-1.5 m between 0-600 bar with a resolution of +or-30 cm.<>
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