Diaphragm seals are flexible membranes used to isolate and seal an enclosure. Due to the flexible nature of the seal, pressure effects can cross the barrier, but the material that is being contained cannot. Diaphragm seals are commonly used to keep the fluid whose pressure is being measured from affecting the pressure sensors.
A direct connection or capillary is used to connect the measuring instrument to the diaphragm seal. Capillaries are helpful for remotely mounting instruments. Fortunately, to help you find the best diaphragm seals and capillaries for your applications, Haygor supplies a broad range of options from the top manufacturers in the world.
