PU5401 is a compact 0–250 bar pressure transmitter designed for industrial pressure monitoring. It provides a 0–10 V analogue output for PLCs and control systems. The stainless-steel measuring cell supports reliable operation under demanding conditions. Its G 1/4 process connection provides secure installation. The transmitter is suitable for hydraulic machinery, pumps and industrial automation.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
PU5401 provides continuous relative-pressure measurement across a 0–250 bar range. Pressure changes are converted into a proportional voltage signal. Its compact construction allows convenient installation close to hydraulic components. The transmitter provides high repeatability and low measurement deviation. It is suitable for continuous pressure monitoring and control applications.
The 250 bar range is suitable for medium- and high-pressure hydraulic circuits. Pressure feedback can be used for controlling pumps, valves and hydraulic actuators. The analogue output provides a simple connection to compatible control equipment. Stable measurement helps improve machine-control consistency. The transmitter can also support preventive maintenance and fault detection.
0–250 bar range
0–10 V output
Relative pressure
G 1/4 external thread
M12 connector
16–36 V DC
Stainless-steel measuring cell
High repeatability
Low linearity error
Low hysteresis
Long-term stability
Fast response
IP67 / IP69K
High overload resistance
Compact housing
PLC compatible
Industrial hydraulic design
Pressure monitoring
Machine diagnostics
Continuous measurement
Industrial hydraulic systems
Hydraulic power units
Pumps
Compressors
Machine tools
Pressure control
Pressure monitoring
Machine diagnostics
Pressure alarms
Equipment protection
Preventive maintenance
Industrial automation
PLC systems
Hydraulic actuators
Process machinery
| Specification | Details |
|---|---|
| Model | PU5401 |
| Order code | PU-250-SEG14-B-DVG/US//W |
| Measuring range | 0–250 bar |
| Equivalent | 0–3625 psi |
| Pressure type | Relative |
| Output | 0–10 V |
| Process connection | G 1/4 |
| Connector | M12 |
| Supply | 16–36 V DC |
| Housing | Stainless steel |
| Wetted material | 1.4542 stainless steel |
| Overload pressure | 625 bar |
| Burst pressure | 1200 bar |
| Protection | IP67 / IP69K |
| Medium temperature | −40 to 90 °C |
| Response | Approx. 1 ms |
| Repeatability | < ±0.05 % |
| Characteristics deviation | < ±0.8 % |
| Linearity | < ±0.25 % BFSL |
| Hysteresis | < ±0.2 % |
| Long-term stability | < ±0.1 % |
| Temperature coefficient | Low |
| Mounting | G 1/4 |
| Application | Industrial hydraulics |
| Integration | PLC/controller |
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