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Pressure transmitter with ceramic measuring cell

PX9020

PA-400-SBR14-B-DVG/US/ /V

Pressure transmitter with ceramic measuring cell

PX9020

PA-400-SBR14-B-DVG/US/ /V

  • Reliable detection of system pressure in industrial and mobile applications
  • Precise analogue output
  • With long-term stability thanks to high overload protection
  • Lifespan of more than 100 million pressure cycles
  • High shock and vibration resistance
  • ce
  • ukca
Product characteristics
Number of inputs and outputs Number of analogue outputs: 1
Measuring range [bar] 0...400
Process connection threaded connection G 1/4 internal thread
Application
Special feature Gold-plated contacts
Application for industrial applications
Media liquids and gases
Conditionally suitable for For gaseous media the application is limited to max. 25 bar.
Medium temperature [°C] -25...90; (on request: -40...90 °C)
Min. bursting pressure [bar] 1000
Pressure rating [bar] 600
Type of pressure relative pressure
Electrical data
Operating voltage [V] 10...30 DC
Current consumption [mA] < 18
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
Inputs / outputs
Number of inputs and outputs Number of analogue outputs: 1
Outputs
Total number of outputs 1
Output signal analogue signal
Number of analogue outputs 1
Analogue voltage output [V] 0.5...4.5
Min. load resistance [Ω] 2000
Overload protection yes
Measuring/setting range
Measuring range [bar] 0...400
Accuracy / deviations
Repeatability [% of the span] < 0,1; (with temperature fluctuations < 10 K)
Characteristics deviation [% of the span] < ± 0,25 (BFSL) / < ± 0,5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting)
Long-term stability [% of the span] < ± 0,05; (per 6 months)
Temperature coefficient zero point [% of the span / 10 K] 0,4; (0...80 °C)
Temperature coefficient span [% of the span / 10 K] 0,4; (0...80 °C)
Response times
Step response time analogue output [ms] 3
Operating conditions
Ambient temperature [°C] -25...80
Storage temperature [°C] -40...100
Protection IP 68; IP 69K
Tests / approvals
EMC
EN 61000-4-2 ESD 4 kV CD / 8 kV AD
EN 61000-4-3 HF radiated 30 V/m
EN 61000-4-4 Burst 2 kV
EN 61000-4-6 HF conducted 10 V
Shock resistance
DIN IEC 68-2-27 50 g (11 ms)
Vibration resistance
DIN IEC 68-2-6 20 g (10...2000 Hz)
MTTF [years] 550
Pressure Equipment Directive Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g] 221.5
Materials stainless steel (1.4404 / 316L); FKM; PA; EPDM/X
Materials (wetted parts) stainless steel (1.4305 / 303); ceramics; FKM
Min. pressure cycles 100 million
Process connection threaded connection G 1/4 internal thread
Restrictor element integrated yes
Remarks
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; coding: A; Contacts: gold-plated