基于 DA-130N超声波密度计的高精度盐田遥测用密度传感器研制

Development of High Precision Density Sensor Used in Saltern Telemetry Based on DA-130N Ultrasonic Densitometer

中文关键词:  传感器  密度  采样  控制

英文关键词:The sensor  Density  Sampling  Control

中文摘要:

      介绍了基于 DA-130N超声波密度计的高精度盐田遥测用密度传感器研制，为盐湖化工生产中的盐田卤水密度这一核心参数的自动化检测提供了一种可自动清洗的专用密度传感器方案，该方案也可用于其他常温液体化工生产线的密度检测。

英文摘要:

      This paper introduces the development of high precision density sensor used in saltern telemetrybased on DA-130N ultrasonic densitometer.It provides a special density sensor scheme automatically clean.ning for the automatic detection of brine density，which is the core parameter of saltern production manage.ment system in salt lake chemical production.The scheme can also be used for density detection of other nor.mal temperature liquid chemical production lines.