量程比是最大测量范围和最小测量范围之比。量程比大,调整的余地就大,可在工艺条件改变时,便于更改变送器的测量范围,而不需要更换仪表,也可以减少库存备表数量,便于管理和防止资金积压,所以变送器的量程比是一项十分重要的技术指标。
600 bar 精度: 0.05 % FSO BFSL 量程比(Turn-Down) 1:10 双腔铝合金壳体或不锈钢外壳 焊接式内置或平齐隔膜 本安防爆 德国BD不锈钢传感器压力变送器可选特点 内置显示器和操作模...
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本文在传统射流流量计的基础上,设计了新的振荡腔结构,目的在于拓宽新型射流流量计的量程比,提高其工作的适应性和稳定性。
A fluidic flowmeter with new structure is designed in this work on the basis of the traditional ones in order to widen its measurement range.
目前涡街流量计所采用的放大、滤波、整形、计数的处理方式,在从噪声中提取流量信号方面存在较大的局限性,只能采用限制量程比、不测小流量等方法来抑制噪声。
The traditional signal processing methods that amplify, filter, rectify signal and count, which are used in vortex flowmeter now, has shortage in extracting real flow signal from noise.
实现一个成功的度量程序比度量本身要复杂得多。
There is much more to implementing a successful measurement program than just the measures themselves.
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