Siemens 7MF1564 absolute pressure transmitter Siemens 7MF1564

Siemens 7MF1564 absolute pressure transmitter Siemens 7MF1564

Siemens 7MF1564 absolute pressure transmitter Siemens 7MF1564

SITRANS P250 pressure transmitter, function diagram
The piezo-resistive ceramic measuring cell (membrane) has a
Wheatstone bridge circuit, on which the operating pressure P1
and P2 of the media acts at both ends.
The voltage output from the measuring cell is converted by an
amplifier into an output current of 4 to 20 mA or an output voltage
of 0 to 5 or 10 V DC.
The output current and voltage are linearly proportional to the input
pressure.
Siemens 7MF1564 absolute pressure transmitter Siemens 7MF1564

Benefits

Siemens 7MF1564 absolute pressure transmitter Siemens 7MF1564
• High measuring accuracy
• Sturdy stainless steel enclosure
• For aggressive and non-aggressive media
• For the measurement of the differential pressure of liquids and
gases
• Temperature-compensated measuring cell
• Compact design
Application
The SITRANS P250 transmitter for differential pressure is primarily
used in the following industries:
• Chemical industry
• Pharmaceutical industry
• Food industry
• Mechanical engineering
• Shipbuilding
• Water supply
Design

Siemens 7MF1564 absolute pressure transmitter Siemens 7MF1564
Main components:
• Stainless steel enclosure with piezo-resistive ceramic measuring
cell and (temperature-compensated) electronics module.
• Process connection made of stainless steel in diverse designs
(see Selection and ordering data)
• Electrical connection through connectors acc. to EN 175301-
803-A and round connectors M12, as well as with permanently
fixed cable
Function
The pressure transmitter measures the differential pressure of
liquids and gases.

Siemens 7MF1564 absolute pressure transmitter Siemens 7MF1564