中国机械报《浅谈仪器仪表产需趋势》一文中提到:“自动化仪表,今后几年在产需上主要是产品结构上有变化,如压力表、温度仪表、动圈仪表等主要是更新结构,提高性能,降低成本,在产量上不宜大幅度增长”.还提到:“目前一些短线产品,如各种记录仪、电动执行机构、差压变送器、标准记录仪表等供不应求的现像仍将出现”。从以上的经济信息来看,要求从事仪表工作的同志,必须尽快拿出结构新颖、精度高、性能好的仪表来满足市场的需要。为此,宁夏机 China Machinery Daily, “On the trend of demand and supply of instrumentation,” a paper mentions: “Automation Instrumentation, the next few years in the production and demand is mainly the product structure changes, such as pressure gauges, temperature meters, moving coil instruments are mainly updated Structure, improve performance, reduce costs, not a substantial increase in production. ”Also mentioned:“ At present, some short-term products, such as various recorders, electric actuators, differential pressure transmitters, standard recording instruments, etc. in short supply Like will still appear ”. From the above economic information, comrades engaged in instrumentation work, we must quickly come up with a new structure, high precision, good performance instruments to meet the needs of the market. To this end, Ningxia machine