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本讲是第七章显示单元的第三部分,主要是介绍西安仪表厂生产的几种QDZ显示仪表,包括:QXJ-423B 气动双笔双针记录调节仪OXS-100 气动积算器QXZ-_(150)~(160) 气动色带指示仪QXZ-100 气动条形指示仪
This is the seventh chapter shows the third part of the display unit, mainly introduced several kinds of QDZ display instruments produced by Xi’an Instrument Factory, including: QXJ-423B pneumatic double-pen double-needle recording regulator OXS-100 pneumatic totalizer QXZ-_ (150) ~ (160) pneumatic ribbon indicator QXZ-100 pneumatic bar indicator