产品概述：

Pressure Sensors for neutral and slightly aggressive liquids and gases。

其他规格：

• High-precision measuring
• Measuring range 0 to 60 bar relative
• Supply voltage AC 24 V / DC 12…33 V or DC 7…33 V
• DC 0 …10 V or DC 4…20 mA output signal
• Measurement unaffected by changes in temperature
• High temperature stability
• Connection: external thread G ½”, inside thread M5
• Maintenance free thanks to outstanding long-term stability
• High overload resistance
• Robust and compact construction

Mode of operation：
The pressure sensors operate on the piezo-resistive measuring principle. The ceramic or stainless steel diaphram*) (thick-film hybrid technology) acquires the pressure through direct contact with the medium. The measurement is converted electronically into a linear output signal of DC 0…10 V or DC 4…20 mA. *) Applies to QBE2003-P10, QBE2003-P16, QBE2003-P25, QBE2103-P10, QBE2103-P16, and QBE2103-P25。

Mechanical design
The pressure sensor consists of:

• Sensor hood with DIN EN 175301-803-A plug-in connection
• Piezo-resistive measuring element integrated in the stainless steel case
• Pressure connection external thread G ½” and inside thread M5) for use with accessory AQB2001*)
• Plug DIN EN 175301-803-A (plugged in)
  No changes or adjustments are possible.
  *) The following types do not have M5 inside threads:
  QBE2003-P10, QBE2003-P16, QBE2003-P25, QBE2103-P10, QBE2103-P16, and QBE2103-P25
  **) Cannot be used on types QBE2003-P10, QBE2003-P16, QBE2003-P25, QBE2103-P10,
  QBE2103-P16, and QBE2103-P25. A solution on the construction side using the ½” threaded
  connection is possible.