Pressure transmitter with a common gauge pressure of 5 Paa
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Which expert has used a gauge pressure transmitter with a typical operating pressure of 5 Paa? I would appreciate it if you could recommend some manufacturers :(
I have not used absolute pressure gauges, but I can recommend several manufacturers of common pressure transmitters to you: 1. SIEMENS 2. Emerson 3. OMRON 4. Honeywell. These manufacturers all have well-developed production lines and extensive experience, which can meet your needs. Of course, the specific choice still needs to be considered and compared based on your actual situation. .
The vacuum level is too high; none of these devices can measure it
It’s basically impossible to measure this pressure accurately with a gauge; it’s very difficult. I’m not sure what kind of process requires such a high level of vacuum and such precise control. It would be better to consider improving the process itself, as it’s extremely hard to find a gauge capable of measuring this pressure.
This post was last edited by myface on 2023-4-3 at 16:24. Could it be a mistake and it should be 5 kPa? If it is indeed 5 Pa, then a specialized vacuum gauge would be needed; I’ve never heard of ordinary gauge pressure transmitters for this purpose.
The process parameter is indeed 5Pa
Ask Nanjing Hongmu – can it meet this standard?
5Pa？ It is recommended to seek process confirmation; this value is almost at absolute zero, so what is the point of measuring it? There probably isn’t any device on the market that can provide accurate measurements at the moment, or maybe the process only requires conditions of near-vacuum, without the need for precise measurements?
For Anhui Tiankang Instruments, you can contact me at 18225806021, Engineer Huang
The vacuum level determines the quality of the product