Siemens
SIPART PS2 Valve Positioner
Electropneumatic positioner for linear and rotary control valves, with partial stroke testing.
- Valve types
- Linear and part-turn
- Commissioning
- Automatic self-adjustment
- Testing
- Partial stroke test (SIL 2)
End-to-end OT partner: supply, integration, security and lifecycle support.
Siemens · Pressure Transmitters
Digital pressure transmitter with advanced diagnostics and SIL 2/3 capability.
Built for plants running a Siemens-native asset management stack: the diagnostics surface in the same tooling as the control system, so instrument health is visible where the engineers already work rather than in a separate application nobody opens.
| Measurement | Gauge, absolute and differential pressure |
|---|---|
| Span limits | 0.01 to 700 bar |
| Reference accuracy | +/-0.03 % of span |
| Long-term stability | +/-0.125 % over 5 years |
| Output | 4-20 mA HART 7, PROFIBUS PA, FF |
| Diagnostics | Monitoring of process, device and installation |
| Safety rating | SIL2 single, SIL3 redundant |
| Hazardous area | ATEX, IECEx |
| Enclosure | IP66/IP68 |
Specifications are indicative and subject to variant. The manufacturer datasheet governs in all cases — ask us for the current revision against your part number.
Datasheets, dimensional drawings, wiring schematics and declaration certificates are issued on request against your specific part number and variant. Request documentation.
Accessories and companion equipment that usually appear on the same bill of materials.
Siemens
Electropneumatic positioner for linear and rotary control valves, with partial stroke testing.
High-stability DP transmitter for flow, level and pressure duty in process plants.