Pressure transducer with piezo-resistive metal sensor to measure absolute or gauge pressure in gases or liquids.
- Process connections: Threads
- Process temperature: -40 to +100°C (-40 to +212°F)
- Process pressure: 400mbar to +400bar (6 to 6,000psi)
- Accuracy: ±0.3% of span
- International explosion protection certificates, marine approvals
Benefits
- Easy and time-saving installation and set up within the plant due to very compact construction and customizable measuring ranges
- High reference accuracy of 0.3% together with high long- term stability and repeatability ensures a high quality of process monitoring
- Enhanced process availability is underpinned by the stringent use of 316L material and the possibility of a submersible version with IP68 ingress protection rating
- The need for documentation and traceability as well as safety in the plant can be supported by PMP21 as it ensures the compliance to various hazardous area and marine certifications and features optional EN10204 3.1 material certificates
Supply voltage
10…30 VDC
Reference Accuracy
0.3 %
Long term stability
0.2 % of URL/year
Process temperature
-40 °C…+100 °C
(-40 °F…+212 °F)
Ambient temperature
-40 °C…+85 °C
(-40 °F…+185 °F)
Measuring cell
+400 mbar…+400 bar
(+6 psi…+6000 psi)
Max. overpressure limit
600 bar (9000 psi)
Process connection
Threads:
G1/4, G1/2,
MNPT1/4, MNPT1/2,
DIN13,
JIS R1/2
Communication
4…20 mA, IO-Link
Certificates / Approvals
ATEX, FM, CSA, IEC Ex, NEPSI, UK Ex
Design approvals
EN 10204-3.1 Final inspection report
Cleaned from oil and grease
Marine approvals
DNV/ GL/ ABS/ LR/ RINA
Features
- Turn-down ratio: can do TD 5:1 in many measuring ranges.
- Switch-on time: ≤ 2 s for small measuring ranges.
- Good thermal behaviour: specified thermal drift for zero/span based on temperature changes.
- Cost-effective: Very good price-performance given its wide range and robustness.
- Easy installation: Compact design + threaded connections → fast and flexible setup.
- High process availability: Thanks to 316L, overpressure robustness, and IP68 options, it’s suitable for demanding industrial processes.
- Documentation & traceability: Material certificates, certification options help for regulated / safety-critical plants.
