The pressure gauge device is generally designed and installed on the lid of the vacuum emulsifier equipment. It is connected with the pressure sensor inside the pot, which can accurately and sensitively respond to the pressure changes inside the pot and feed back to the pressure gauge through the sensor.
With the control of the vacuum emulsifier more and more intelligent, in the PLC control system, can also be controlled through PLC Settings, adjust the vacuum pressure of the pot body.
The acquisition module in the pressure sensor can convert the analog voltage signal of the pressure gauge into digital signal that CAN be recognized by PLC. The signal of the pressure gauge is sampled into PLC through THE AD(DAM-8021) analog input module of PLC, so as to realize intelligent control of the pressure of the pot body