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  5. PX3111

Pressure transmitter with ceramic measuring cell

PX3111

PA-300PSBN14-A-ZVG/US/ /V

Pressure transmitter with ceramic measuring cell

PX3111

PA-300PSBN14-A-ZVG/US/ /V

  • Reliable detection of system pressure in industrial and mobile applications
  • Precise analog output
  • With long-term stability thanks to high overload protection
  • Lifespan of more than 100 million pressure cycles
  • High shock and vibration resistance
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Product characteristics
Number of inputs and outputs Number of analog outputs: 1
Measuring range [psi] 0...3000
Process connection threaded connection 1/4" NPT external thread Internal thread:M5
Application
System gold-plated contacts
Application for industrial applications
Media liquids and gases
Conditionally suitable for use in gases at pressures > 25 bar only on request
Medium temperature [°C] -25...90
Min. bursting pressure [psi] 12300
Pressure rating [psi] 5800
Type of pressure relative pressure
Electrical data
Operating voltage [V] 9.6...32 DC
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
Inputs / outputs
Number of inputs and outputs Number of analog outputs: 1
Outputs
Total number of outputs 1
Output signal analog signal
Number of analog outputs 1
Analog current output [mA] 4...20
Max. load [Ω] 720; (Ub = 24 V; (Ub - 9,6 V) / 20 mA)
Overload protection yes
Measuring/setting range
Measuring range [psi] 0...3000
Accuracy / deviations
Repeatability [% of the span] < 0,15; (with temperature fluctuations < 10 K)
Characteristics deviation [% of the span] < ± 0,35 (BFSL) / < ± 0,75 (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] 0,2; (0...80 °C)
Temperature coefficient span [% of the span / 10 K] 0,3; (0...80 °C)
Reaction times
Step response time analog 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
radiation of interference according to the automotive directive 2004/104/EC / CISPR 25
noise immunity according to the automotive directive 2004/104/EC / ISO 11452-2
HF radiated 100 V/m
pulse resistance ISO 7637-2 / severity level 3
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] 555
Pressure equipment directive sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g] 213
Material 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 1/4" NPT external thread Internal thread:M5
Restrictor element integrated no (can be retrofitted)
Remarks
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; coding: A; Contacts: gold-plated