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  5. PT5301

Pressure transmitter

PT5301

PT-250-SEG14-A-ZVG/US/ /W

Pressure transmitter

PT5301

PT-250-SEG14-A-ZVG/US/ /W

  • Reliable detection of system pressure in industrial applications
  • High shock and vibration resistance
  • Excellent repeatability and low linearity error
  • Lifespan of more than 60 million pressure cycles
  • Compact and robust stainless steel housing for use where space is restricted
  • dnv_mr
  • ce
  • ukca
  • cul
Product characteristics
Number of inputs and outputs Number of analogue outputs: 1
Measuring range
0...250 bar 0...3625 psi 0...25 MPa
Process connection threaded connection G 1/4 external thread (DIN EN ISO 1179-2)
Application
Application for industrial applications
Media liquids and gases
Medium temperature [°C] -40...90
Min. bursting pressure
1200 bar 17400 psi 120 MPa
Pressure rating
625 bar 9060 psi 62.5 Mpa
Note on pressure rating
static
Vacuum resistance [mbar] -1000
Type of pressure relative pressure
Electrical data
Operating voltage [V] 8.5...36 DC
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
Power-on delay time [s] < 0.1
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 current output [mA] 4...20
Max. load [Ω] (Ub – 8,5 V) / 21,5 mA; @8,5V= 0 Ω; @12V max. 160 Ω; @24V max. 720 Ω
Short-circuit proof yes
Overload protection yes
Measuring/setting range
Measuring range
0...250 bar 0...3625 psi 0...25 MPa
Accuracy / deviations
Repeatability [% of the span] < ± 0,05; (with temperature fluctuations < 10 K)
Characteristics deviation [% of the span] < ± 0,5; (incl. drift when overtightened, zero point and span error, non-linearity, hysteresis)
Linearity deviation [% of the span] < ± 0,1 (BFSL) / < ± 0,2 (LS)
Hysteresis deviation [% of the span] < ± 0,2
Long-term stability [% of the span] < ± 0,1; (per 6 months)
Temperature coefficient zero point and span [% of the span / 10 K] < 0,1 (-25...90 °C) / < 0,2 (-40...-25 °C)
Response times
Step response time analogue output [ms] 1
Operating conditions
Ambient temperature [°C] -40...90
Storage temperature [°C] -40...100
Protection IP 67; IP 69K
Tests / approvals
EMC
DIN EN 61000-6-2
DIN EN 61000-6-3
Shock resistance
DIN EN 60068-2-27 50 g (11 ms)
Vibration resistance
DIN EN 60068-2-6 20 g (10...2000 Hz)
MTTF [years] 787
UL approval
UL Approval no. J028
Pressure Equipment Directive Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g] 60.5
Materials 1.4542 (17-4 PH / 630); stainless steel (1.4404 / 316L); PEI
Materials (wetted parts) 1.4542 (17-4 PH / 630)
Min. pressure cycles 60 million; (at 1.2 times nominal pressure)
Tightening torque [Nm] 25...35; (recommended tightening torque; depends on lubrication, seal and pressure rating)
Process connection threaded connection G 1/4 external thread (DIN EN ISO 1179-2)
Process connection sealing FKM (DIN EN ISO 1179-2)
Restrictor element integrated no (can be retrofitted)
Remarks
Remarks
BFSL = Best Fit Straight Line
LS = limit value setting
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; coding: A