Pressure
SITRANS P320/420
The SIEMENS SITRANS P320/420 is a pressure transmitter wich features remote safety handling. The instruments’ remote safety handling via SIMATIC PDM saves time during SIL commissioning: rather than manually attending to each individual device across a facility, operators can program transmitters from the control room. This reduces the commissioning time in applications requiring functional safety. Furthermore, both the SITRANS P320 and SITRANS P420 pressure transmitters have an increased proof test interval over other devices on the market. With testing periods of up to fifteen years rather than every two, they significantly lower maintenance costs.
| Response time | down to 105 ms |
|---|---|
| Long-Term Stability | ≤ 0.125 % / 5 years |
| Measuring cells | 20 mbar to 700 bar |
| Max. Turndown | 100:1 |
| Measured medium temperature | -40 °C...+100 °C |
| Certificates/ Approvals | ATEX, IEC EX, FM, CSA, NEPSI and others |
| SIL-2/3 certification | Developed according to IEC 61508 standards / HART7 communication |
| Communication | 4…20 mA/ HART, PROFIBUS PA (in preparation), FOUNDATION Fieldbus (in preparation) |
| Diaphragm materials | Stainless steel, Hastelloy, Tantalum, Monel, Gold |
The SIEMENS SITRANS P320/420 is a pressure transmitter wich features remote safety handling. The instruments’ remote safety handling via SIMATIC PDM saves time during SIL commissioning: rather than manually attending to each individual device across a facility, operators can program transmitters from the control room. This reduces the commissioning time in applications requiring functional safety. Furthermore, both the SITRANS P320 and SITRANS P420 pressure transmitters have an increased proof test interval over other devices on the market. With testing periods of up to fifteen years rather than every two, they significantly lower maintenance costs.
Request an offer
RECEIVE A QUOTE WITHIN 3 HOURS ON BUSINESS DAYS
Want more information?
Get in touch with Shirley our SIEMENS specialist
Shirley van der Lugt
Sales Representative
Product catalog
- Download our product catalog
- Download
