Tuner switch lined with PFA
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I have a question: What are the performance and lifespan of tuning fork switches lined with PFA? Since the tuning fork relies on the principle of high-frequency vibration measurement, if the medium is corrosive, can fluorine-coated tuning forks be used?
With a lining, the effect probably won’t be very good, right?
The key is to see if the manufacturer has any performance data available for similar operating conditions; it’s also uncertain what the bonding strength of the coating will be. If metal materials can solve the problem, then using metals is a more reliable option, after all, it’s a situation involving long-term vibration.
Yes, but appropriate sensor materials need to be selected based on the corrosion mechanism~~
Using PFA as a lining affects the performance; it is better to use radio frequency admittance directly