Diaphragm 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 …
All posts by Raimund Weissner
Getting a Grip on Dual-Purpose Capillary Lines
| Raimund Weissner | PressureAn instrument capillary line can serve a dual purpose. First, capillary lines, or tubes, are a convenient method for separating a pressure instrument such as a gauge or transmitter from the process connection so the reading can be taken at a more accessible location. …
How to Choose the Right Fill Fluid for Your Diaphragm Seal
| Raimund Weissner | PressureA 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
| Raimund Weissner | PressureExtreme 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 …
Get the Diaphragm Seals You Need Fast with WIKA Express Lane
| Raimund Weissner | PressureTime is money and money is time. It’s that simple. WIKA gets it. And with this understanding, we offer as many cost-effective, productivity-enhancing, and efficient options as possible to our customers – to save them time and money. WIKA’s Express Lane Program …