Selection of pressure gauge, with aniline as the medium to be measured
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The measuring medium is aniline, which is alkaline; can a stainless steel pressure gauge be used for this purpose? It’s better to choose a diaphragm pressure gauge
If it is corrosive, choose a diaphragm pressure gauge
The on-site pressure gauge is designed to handle stainless steel pressures
Diaphragm pressure gauge, fluorine-lined. Feel free to contact me if needed
Either one is fine; I personally prefer diaphragm pressure gauges.
What material is the pipe made of? Anything that is equal to or better than the pipe’s material will work just fine; in my opinion, stainless steel is an excellent choice
Diaphragm pressure gauges are available with flange connections and threaded connections – which is better? It doesn’t matter; it’s all the same
A diaphragm pressure gauge with flange connection will do
Diaphragm pressure gauges are better, taking into account medium corrosion, toxicity, and even the possibility of pipe blockage.
Flange-connected diaphragm pressure gauges are good. The threads are a bit less resistant to corrosion, :) Mr. Chen from Lige Instruments! 404487132