Transmitter selection
Thread Content
I would like to ask about the difference between pressure transmitters and gauge pressure transmitters. In what situations should a pressure transmitter be used, and in what situations should a gauge pressure transmitter be used?
Is the third floor for technology or for business?
It depends on the process: absolute pressure is used when a vacuum close to absolute zero is achieved, while gauge pressure is used when the negative pressure is less than half of one atmosphere
Difference between pressure transmitters and gauge pressure transmitters: Here, a pressure transmitter refers to one that measures gauge pressure; it is commonly simply called a pressure transmitter； In fact, it and the gauge pressure transmitter are both pressure transmitters.
I don’t see why to worry about this; doesn’t your company increase wages for its workers?
A gauge pressure transmitter is used to measure pressure in a vacuum environment; if the degree of vacuum is not very high, i.e., it does not exceed -0.1 Mpa, it is recommended to use a pressure transmitter instead