SITRANS P220 Transmitter for pressure and absolute pressure fully welded version for high-pressure and Refrigerant applications non-linearity: 0,25% (typically) wetted parts material: stainless steel, non-wetted parts material: stainless steel measuring range: for Gauge: 0 to 400 bar, overload-pressure 1000 bar output signal: 4-20mA 2-wire connection, power supply DC 7 to 33V without explosion protection electrical connection: plug to DIN EN 175301-803-A, threat for packed gland M16 (with connector), process connection: G1/2" male to EN 837-1 (1/2" Bsp male) (standard for metric pressure ranges mbar, bar)-standard version
The pressure transmitter SITRANS P220 measures the gauge pressure of liquids, gases and vapors.
The pressure transmitter consists of a piezoresistive measuring cell with a diaphragm installed in a stainless steel enclosure. It can be connected to the electricity supply using a connector to EN 175301-803-A (IP65), an M12 round plug (IP67), a cable (IP67) or a Quickon cable quick screw connection (IP67). The output signal is between 4 and 20 mA or 0 and 10 V.
The pressure transmitter consists of a piezoresistive measuring cell with a diaphragm installed in a stainless steel enclosure. It can be used with a connector per EN 175301-803-A (IP65) or a round plug M12 (IP67) connected electrically. The output signal is between 4 and 20 mA.
The pressure transmitter measures the gauge pressure of liquids and gases as well as the level of liquids.
SITRANS P220 pressure transmitters (7MF1567-...), functional diagram
The stainless steel measuring cell has a thick-film resistance bridge to which the operating pressure is transmitted through a stainless steel diaphragm.
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 10 V DC.
The output current and voltage are linearly proportional to the input pressure.