In our current lives, we often useRosemount differential pressure transmitterBut you're really rightRosemount differential pressure transmitterDo you understand? Alright, let's take a look at our introduction below!
When using a Rosemount differential pressure transmitter, the following precautions should be taken to minimize damage to the product as much as possible.
Firstly, do not use a differential pressure transmitter that is higher than the Rosemount differential pressure transmitter, as it can easily cause damage to the transmitter;
Secondly, do not touch the diaphragm with hard objects, as this may cause damage to the isolation diaphragm;
Furthermore, when measuring steam or other high-temperature media, a heat pipe should be used, and an appropriate amount of water should be injected into the heat pipe to prevent overheated steam from directly reacting with itRosemount differential pressure transmitterContact and damage to sensors; And connect the Rosemount differential pressure transmitter and pipeline together, using the pressure on the pipeline to transmit to the transformer;
In addition, when measuring low-temperature media, it is important to note that the measured medium must not freeze, otherwise it will damage the isolation diaphragm of the sensor element and cause damage to the transmitter. If necessary, temperature protection should be applied to the transmitter to prevent freezing; When measuring steam or other high-temperature media, its temperature should not exceed the limit temperature used by the Rosemount 3051 series transmitter. If it exceeds the limit temperature used by the transmitter, a heat dissipation device must be used;
At the same time, during the pressure transmission process, it is also necessary to follow the instructions to ensure the working status of the Rosemount differential pressure transmitter.
The above is about the use of Rosemount differential pressure transmitters. Don't pay attention to these small details.