Product PS250D-501T-LI2UPN8X-H1141
Differential Pressure Sensor
With current output and PNP/NPN Transistor Switching Output
Output 2 Programmable as Switching Output
Order number: 100001261- Pressure monitoring in harsh industrial environments
- Housing is rotatable after plugging the process connection
- Reading of adjusted values without tool
- High-side switch
- Recessed pushbutton, keylock and password for secure programming
- Permanent indication of pressure (bar, psi, kPa, MPa, misc)
- Peak pressure memory
- Pressure range 0…250 bar diff.

General data
EAN | 4047101450101 |
eCl@ss-Code (V5.1.4): | 27200614 -/- Piezoresistive sensor (absolute and relative pressure) |
Customs tariff number | 90262020000 |
Country of origin | DE |
Weight | 1066 g |
Technical Data
Design | With display |
Process connection | G 1/4'' female thread |
Pressure type | Differential Pressure |
Pressure range bar | 0…250 bar |
Pressure range psi | 0…3625.94 psi |
Operating voltage | 18…30 VDC |
Electrical output | 2 × switching output |
Current output | 4…20 mA |
Communication protocol | IO-Link |
Electrical connection | Connector, M12 × 1 |
Housing material | Stainless-steel/Plastic, 1.4305 (AISI 303) |
Material pressure transducer | Ceramic Al₂O₃ |
Medium temperature | -40…+85 °C |
Ambient temperature | -40…+80 °C |
Protection class | IP67/IP69K |
Data Sheets
German | 124 KB |
English | 124 KB |
French | 125 KB |
Spanish | 124 KB |
Czech | 125 KB |
Dutch | 124 KB |
Romanian | 124 KB |
Russian | 109 KB |
Polish | 126 KB |
Chinese | 210 KB |
Turkish | 125 KB |
Approval
Manual
Operating Instructions PSD Differential Pressure Sensor | 751 KB |
IO-Link — Simple, Consistent, Efficient | 1266 KB |