The right size diaphragm seal is an important consideration when selecting to protect your expensive pressure measuring instruments. Size in this case does not refer to the external dimensions of the diaphragm seal device, but to the size of the internal flexible …
Pressure
Diaphragm Seals Protect Instruments in Ultra-Low Temperature Processes
Chi-Che MaDiaphragm seals protect expensive measuring instruments from direct contact with potentially dangerous process media. Adding a diaphragm seal to a pressure gauge or sensor offers protection from corrosive media and mitigates the impact of both high- and …
How to Choose the Right Fill Fluid for Your Diaphragm Seal
Chi-Che MaA diaphragm seal is designed to protect expensive instruments. It operates by transferring the pressure effect of a process media through a membrane-like seal to a fill fluid that then transfers the resulting pressure wave to a pressure gauge or sensor at the head of …
Extreme Process Temperatures Need Diaphragm Seals with Cooling Elements
Chi-Che MaExtreme process temperatures need diaphragm seals with cooling elements, heat will degrade almost any mechanical or electronic device over time. Similarly, extreme process temperatures have been shown to dramatically reduce the functional lifetimes of sensitive …
Understanding Why Some Pressure Sensors Fail, and What to Do about It
Robert LukatElectronic pressure sensors can stop working for a variety of reasons. Understanding those reasons is a key step in preventing future failures. A pressure sensor plays a key role in the instrumentation of machinery and processes. When sensors fail, the process …





