Cảm biến áp suất IFM PT5443 0…40 bar

Product characteristics
Output signal analogue signal
Measuring range
 
0…40 bar 0…580 psi 0…4 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
 
800 bar 11600 psi 80 MPa
Pressure rating
 
100 bar 1450 psi 10 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
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] 720; (Ub = 24 V; (Ub – 8,5 V) / 21,5 mA)
Short-circuit proof yes
Overload protection yes
Measuring/setting range
Measuring range
 
0…40 bar 0…580 psi 0…4 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
Mechanical data
Weight [g] 59
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 (to DIN 3869)
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

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