A Bourdon tube pressure gauge has an elastic tube that is certainly soldered or welded towards 1 facet right into a socket. An adjustment of pressure triggers a deflection while in the tube; This is often proportional on the used pressure and is sent to the rotary gear having a https://metal-watch-band87529.ivasdesign.com/53004197/new-step-by-step-map-for-seismic-pressure-gauge