SITRANS P200 pressure transmitter

■Application

The SITRANS P200 pressure transmitter for gauge and absolute pressure is used in the following industrial areas:

. Mechanical engineering

. Shipbuilding

. Power engineering

. Chemical industry

. Water supply

■Design

Device structure without explosion protection

The pressure transmitter consists of a piezoresistive measuring cell with a diaphragm installed in a stainless steel enclosure. Itcan be used with a connector per EN 175301-803-A (IP65), a round plug M12 (IP67), a cable (IP67) or a Quickon cable quickscrew connection (IP67) connected electrically. The output signal is between 4 and 20 mA or 0 and 10 V.

■Device structure with explosion protection

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.

■Function

The pressure transmitter measures the gauge and absolute pressure of liquids and gases as well as the level of liquids.

■Mode of operation

SITRANS P200 pressure transmitters (7MF1565-...), functional diagram

The ceramic measuring cell has a thin-film resistance bridge to which the operating pressure p is transmitted through a ceramic

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.

■Dimensional drawings