- Products
- Sensors
- Pressure sensors / Vacuum sensors
- Miniature industrial pressure transmitters | PT / PU
- PT5443
Pressure transmitter
PT5443
PT-040-SEG14-A-ZVG/US/ /W
Pressure transmitter
PT5443
PT-040-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
Product characteristics
Number of inputs and outputs | Number of analog outputs: 1 | |||
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Measuring range |
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Process connection | threaded connection G 1/4 external thread (DIN EN ISO 1179-2) |
Application
Application | for industrial applications | |||
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Media | liquids and gases | |||
Medium temperature [°C] | -40...90 | |||
Min. bursting pressure |
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Pressure rating |
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Note on pressure rating |
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Vacuum resistance [mbar] | -1000 | |||
Type of pressure | relative pressure |
Electrical data
Operating voltage [V] | 8.5...36 DC |
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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 analog outputs: 1 |
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Outputs
Total number of outputs | 1 |
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Output signal | analog signal |
Number of analog outputs | 1 |
Analog 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 |
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Accuracy / deviations
Repeatability [% of the span] | < ± 0,05; (with temperature fluctuations < 10 K) |
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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) |
Reaction times
Step response time analog output [ms] | 1 |
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Operating conditions
Ambient temperature [°C] | -40...90 |
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Storage temperature [°C] | -40...100 |
Protection | IP 67; IP 69K |
Tests / approvals
EMC |
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Shock resistance |
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Vibration resistance |
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MTTF [years] | 784 | ||||
UL approval |
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Pressure equipment directive | sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
Weight [g] | 59 |
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Material | stainless steel (630/1.4542/17-4 PH); stainless steel (1.4404 / 316L); PEI |
Materials (wetted parts) | stainless steel (630/1.4542/17-4 PH) |
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 |
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Pack quantity | 1 pcs. |
Electrical connection
Connection | Connector: 1 x M12; coding: A |
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