Description
| Model Name/Number | QBE2002 |
| Temperature | -40 Deg C To 80 Deg C |
| Brand | Siemens |
| Supply Voltage | AC 24 V |
| Frequency | 50-60 Hz |
| Current Consumption | 20 mA |
| Response Time | 5 ms |
Siemens Pressure Sensors QBE2002-P… for liquid and gaseous media .
Features:
• Piezo-resistive measuring system
• DC 0 …10 V output signal
• Measurement unaffected by changes in temperature
• High temperature stability
• No mechanical aging or creepage
• External thread G½”
• Excellent EMC characteristics Use.
The QBE2002-P pressure sensors are suitable for the measurement of static and dynamic positive pressure in HVAC plant, particularly in hydraulic and pneumatic systems using liquid or gaseous media (steam applications). Technical design The QBE2002-P pressure sensors operate on the piezo-resistive measuring principle. The ceramics diaphragm (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
Type summary Type reference Pressure range QBE2002-P1 0 1 bar 0 100 kPa 0 14.5 psi QBE2002-P2 0 2 bar 0 200 kPa 0 29.0 psi QBE2002-P4 0 4 bar 0 400 kPa 0 58.0 psi QBE2002-P5 0 5 bar 0 500 kPa 0 72.5 psi QBE2002-P10 0 10 bar 0 1.0 MPa 0 145.0 psi QBE2002-P16 0 16 bar 0 .6 MPa 0 232.0 psi QBE2002-P20 0 20 bar 0 2.0 MPa 0 290.0 psi QBE2002-P25 0 25 bar 0 2.5 MPa 0 362.6 psi QBE2002-P40 0 40 bar 0 4.0 MPa 0 580.0 psi Ordering When ordering, please give name and type reference, e.g.: Pressure sensor QBE2002-P1 Any accessories required must be ordered separately. Equipment combinations The QBE2002-P… pressure sensors can be combined with all devices or systems capable of processing the DC 0 …10 V output signal from the pressure sensor. Mechanical design The QBE2002-P… pressure sensors are compact units and cannot be dismantled. No changes or adjustments are possible.
Additional Information:
- Item Code: QBE-2002