What kind of watch should be used in a vibrating environment?
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This post was last edited by hfrs on 2016-9-28 at 13:48. Flow measurement, pure (non-mixed) gas, small diameter DN15, flow rate of 50 KG/H, pressure of 0.2 Mpa; automatic control is required. There is vibration – what type of gauge should be used? Hehe~
If pressure measurement is required, pressure gauges from brands such as Rosemount, Yokogawa, and Honeywell are generally quite shock-resistant; for flow measurement, metering pumps can be used.
This post was last edited by zxb1990 on 2016-10-8 at 20:49. For small-diameter pipes with vibration, isn’t it inappropriate to use pressure-based methods for flow measurement?
For flow measurement, please provide the parameters so that an assessment can be made; there is a type of vibration-resistant vortex street meter that might solve this issue
For measuring flow rate, a thermal type is suitable; vibration has little impact on thermal types
I forgot that it’s for small pipe diameters; orifice types are only suitable for large diameters. For flow meters with strong seismic resistance in small diameter applications, elbow flow meters or orifice plates can be chosen.