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SYD型数字编码压力传感器配用XJ—100型巡回检测仪是我国早期使用的测量压力自动化仪表。这类压力传感器在整个测压系统中占有一定的数量。这就提出一个问题:在近代数据系统中如何合理地使用这类老型号的压力传感器?本文介绍一种中速SYD压力传感器数据系统,它具有采集速度高、查错功能强、稳定和操作方便等特点。这系统配置DJS—131—1型计算机在风洞试验中,经过相当长时间的运行,表明系统的各项性能均达到预期的指标。 系统配有数据处理的软件。
SYD digital code pressure sensor equipped with XJ-100 Tour Detector is China’s early use of measuring pressure automation instrumentation. Such pressure sensors occupy a certain amount in the entire pressure measurement system. This raises the question: How to use such old type pressure sensors reasonably in modern data system? This paper introduces a medium speed SYD pressure sensor data system, which has the advantages of high acquisition speed, strong error checking, stable and easy operation Features. The system configuration DJS-131-1 computer in the wind tunnel test, after a long period of operation, that the performance of the system have reached the expected targets. The system is equipped with data processing software.