Flanged LVDTs provide integrity for pressure vessel measurements

RDP Electronics  are often called on to provide flanged or seal threaded versions of their Linear Variable Displacement Transformers (LVDTs) for displacement measurement in pressure vessels.

Because it is not always possible to simply place an LVDT within a pressure vessel a flanged version with the armature pointing into the vessel that maintains the pressure integrity can provide the solution. This may be by means of a flange or alternatively a threaded seal integral with the body of the LVDT. Many types of LVDT from RDP’s comprehensive range have been supplied to suit different customer requirements including the LIN series where pressure additionally associated with high temperatures is involved.