摘要
本文在论述1151系列电容式压力变送器的原理和传感器组件测试的基础上,对其出现的信号输出过大、信号输出过小或无输出、信号输出不稳定及信号输出非线性等常见故障进行诊断分析。
Based on elaborating 1151 series electric capacity pressure transmitter＇s principle and sensor module＇s test foundation, the article carries on the diagnostic analysis common faults which the signal output is oversized, the signal output too small or relief, the signal output unstable and the signal output misalignment.
出处
《气象水文海洋仪器》
2008年第2期32-34,共3页
Meteorological,Hydrological and Marine Instruments
关键词
压力变送器
故障
分析
pressure transmitter
fault
analysis
