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The Endress+Hauser Cerabar PMP71 Absolute and Gauge Pressure Transmitter
Endress+Hauser Cerabar PMP71 Absolute and Gauge Pressure Transmitter
Order #: Endress+Hauser Cerabar PMP71 Absolute Pressure Transmitter
The Endress+Hauser Cerabar PMP71 Absolute and Gauge Pressure Transmitter
Endress+Hauser Cerabar PMP71 Absolute and Gauge Pressure Transmitter
Order #: Endress+Hauser Cerabar PMP71 Absolute Pressure Transmitter
The Cerabar PMP71 digital pressure transmitter with metallic membrane is typically used in process applications for pressure, level, volume or mass measurement in liquids or gases. PMP71 is designed for high pressure applications up to 700bar. Quick Setup with freely adjustable measuring range without pressure specification. Designed according to IEC 61508 for use in SIL2/3 safety systems and available with MID Parts Certificate suitable for custody transfer applications.
Availability: Ships in 2-3 Weeks
Product Highlights
- Best accuracy, reproducibility and long-term stability
- Highest safety due to gastight feedthrough with capabilities up to SIL2/3, certified to IEC 61508
- Easy menu-guided commissioning via local display, 4 to 20mA with HART, PROFIBUS PA, FOUNDATION Fieldbus
- HistoROM data management concept for fast and easy commissioning, maintenance and diagnostics
- Overload-resistant and function-monitored from the measuring cell to the electronics
- Cost savings with modular concept for easy replacement of sensor, display or electronics
- Seamless and independent system integration (HART/PA/FF)
Field of Application
Two chamber aluminum or stainless steel (316L) housing.
- Process connections: Threads and flange connections
- Process temperature: -40 to +125°C (-40 to +257°F)
- Measuring ranges: -1/0 up to 700bar (-15/0 up to +10,500psi)
- Accuracy: ±0.075%, "Platinum" ±0.05%
- International explosion protection certificates, overfill prevention WHG, hygienic approvals, marine approvals, SIL
| Continuous/Liquids | |
|---|---|
| Measuring Principle | Hydrostatic |
| Characteristic / Application | Digital transmitter with piezoresistive sensor and welded metallic membrane Modular transmitter Long term stability Enhanced safety via self diagnostic functions Secondary process barrier |
| Supply / Communication | 4...20mA HART: 10,5...45V DC Ex ia: 10,5...30V DC PROFIBUS PA / FOUNDATION Fieldbus: 9...32V DC |
| Accuracy | 0,075% "PLATINUM" 0,05% |
| Long Term Stability | 0,05% of URL/year |
| Ambient Temperature | -40°C...85°C (-40°F...185°F) |
| Process Temperature | -40°C...125°C (-40°F...257°F) |
| Process Pressure Absolute / Max. Overpressure Limit | 1050bar (15,750psi) |
| Pressure Measuring Range | 100mbar...700bar (1.5psi...10.500psi) |
| Main Wetted Parts | Alloy C276 316L Rhodium |
Process Connection | Threads Flanges (DIN, ASME, ...) with flush membrane |
| Max. Measurement Distance | 7000m (22.966ft) H2O |
| Output | 4...20 mA HART PROFIBUS PA FOUNDATION Fieldbus |
| Certificates / Approvals | ATEX, FM, CSA, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI SIL WHG/ overspill protection EN10204-3.1 NACE Marine |
| Options | HistoROM/M-Dat 4-line digital display SS- or Aluminiumhousing Separate housing |
| Specialities | diagnostic functionalities different languages in software |
| Application Limits | Measuring cell: Metal welded If pressurized, possibly use differential pressure meas-urement with two pressure transmitters (electronic dp). Observe ratio head pressure : hydrostatic pressure |
| Pressure | |
|---|---|
| Measuring Principle | Differential pressure |
| Characteristic | Digital transmitter with metallic measuring diaphragms Compact size Modular transmitter Long-term stability |
| Supply Voltage | 4...20mA HART 11,5...45V DC (Non Ex): Ex ia: 11,5...30V DC PROFIBUS PA: 9...32 V DC (Non Ex) FOUNDATION Fieldbus: 9...32 V DC (Non Ex) |
| Reference Accuracy | 0,1% "PLATINUM" 0,075% |
| Long Term Stability | 0,05% of URL/year 0,125% of URL/5 years |
| Ambient Temperature | -40°C...85°C (-40°F...185°F) |
| Process Temperature | -40°C...120°C (-40°F...248°F) |
| Measuring Cell | 10mbar...40bar (0.15...580psi) |
| Smallest Calibratable Span | 0.5 mbar (0.0075 psi) |
| Max. Turn Down | 100:1 | Max. Overpressure Limit | On One Side: 160 bar (2300 psi) |
| Process Connection | 1/4-18 NPT |
| Material Process Membrane | 316L, AlloyC |
| Material Gasket | Viton, PTFE, EPDM, NBR |
| Fill fluid | Silicone oil, Inert oil |
| Material Housing | Die-cast aluminum |
| Output | 4...20mA HART PROFIBUS PA FOUNDATION Fieldbus |
| Certificates / Approvals | ATEX, FM, CSA, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI NACE SIL EN10204-3.1 |
| Options | 4-line digital display Aluminium housing |
| Continuous/Liquids | |
|---|---|
| Measuring Principle | Hydrostatic |
| Characteristic / Application | Digital transmitter with piezoresistive sensor and welded metallic membrane Modular transmitter Long term stability Enhanced safety via self diagnostic functions Secondary process barrier |
| Supply / Communication | 4...20mA HART: 10,5...45V DC Ex ia: 10,5...30V DC PROFIBUS PA / FOUNDATION Fieldbus: 9...32V DC |
| Accuracy | 0,075% "PLATINUM" 0,05% |
| Long Term Stability | 0,05% of URL/year |
| Ambient Temperature | -40°C...85°C (-40°F...185°F) |
| Process Temperature | -40°C...125°C (-40°F...257°F) |
| Process Pressure Absolute / Max. Overpressure Limit | 1050bar (15,750psi) |
| Pressure Measuring Range | 100mbar...700bar (1.5psi...10.500psi) |
| Main Wetted Parts | Alloy C276 316L Rhodium |
Process Connection | Threads Flanges (DIN, ASME, ...) with flush membrane |
| Max. Measurement Distance | 7000m (22.966ft) H2O |
| Output | 4...20 mA HART PROFIBUS PA FOUNDATION Fieldbus |
| Certificates / Approvals | ATEX, FM, CSA, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI SIL WHG/ overspill protection EN10204-3.1 NACE Marine |
| Options | HistoROM/M-Dat 4-line digital display SS- or Aluminiumhousing Separate housing |
| Specialities | diagnostic functionalities different languages in software |
| Application Limits | Measuring cell: Metal welded If pressurized, possibly use differential pressure meas-urement with two pressure transmitters (electronic dp). Observe ratio head pressure : hydrostatic pressure |
| Pressure | |
|---|---|
| Measuring Principle | Hydrostatic |
| Characteristic | Digital transmitter with piezoresistive sensor and welded metallic membrane Modular transmitter Long term stability Enhanced safety via self diagnostic functionsSecondary process barrier |
| Supply Voltage | 4...20mA HART 10,5...45V DC (Non Ex): Ex ia: 10,5...30V DC PROFIBUS PA: 9...32 V DC (Non Ex) FOUNDATION Fieldbus: 9...32 V DC (Non Ex) |
| Reference Accuracy | Standard: 0.05% Platinum: up to 0.025% |
| Long Term Stability | 0,05% of URL/year |
| Ambient Temperature | -40°C...85°C (-40°F...185°F) |
| Process Temperature | -40°C...125°C (-40°F...257°F) |
| Measuring Cell | 100mbar...700bar (1.5psi...10.500psi) relative/ absolute |
| Smallest Calibratable Span | 5 mbar (0.075 psi) |
| Vacuum resistance | 10 mbar (1.45 psi) |
| Max. Turn Down | 100:1 | Max. Overpressure Limit | 1050bar (15.750psi) |
| Process Connection | Thread: G1/2...G2, R1/2, MNPT1/2...MNPT2, R1/2 Flange: DN25...DN80, ASME 1"...4", JIS 10K...20K |
| Material Process Membrane | 316L, AlloyC, Rhodium, Gold |
| Material Gasket | None, measuring cell welded |
| Fill fluid | Silicone oil, Inert oil |
| Material Housing | Die-cast aluminum, AISI 316L |
| Output | 4...20mA HART PROFIBUS PA FOUNDATION Fieldbus |
| Certificates / Approvals | ATEX, FM, CSA, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI Overfill prevention WHG SIL EN10204-3.1 NACE GL/ABS Marine NSF Drinking water |
| Options | HistoROM/M-Dat 4-line digital display SS- or Aluminiumhousing Separate housing |
| Specialities | Diagnostic functions |