Image unavailable
Image unavailable
Endress+Hauser
Endress+Hauser Cerabar PMP71B Pressure Transmitter
Quote on request
No online payment · add lines to RFQ BOM
Process pressure/level transmitter. To 700 bar; Heartbeat; HART/APL. RFQ + selection help.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Measuring range
400 mbar…700 bar (6 psi…10,500 psi) measuring cell options
Accuracy
Standard up to 0.05%; Platinum up to ±0.025%
Output
4–20 mA HART; PROFINET over Ethernet-APL; PROFIBUS PA; optional Bluetooth
Supply
10.5…35 VDC (Ex d/e/non-Ex); 10.5…30 VDC (Ex i)
Wetted parts
316L, AlloyC, Tantalum, Monel, PTFE, Gold options
Ambient temperature
−60…+80 °C (see TI tables)
Fits process pressure or level measurement where you need a Cerabar PMP71B metallic-membrane transmitter with Heartbeat Technology and HART or digital bus options.
Key advantages
- Measuring cells — 400 mbar … 700 bar (6 … 10,500 psi) measuring cells
- Accuracy — Standard up to ±0.05%; Platinum up to ±0.025%
- Process temperature — −40…+125 °C (up to +400 °C with diaphragm seal)
- Wetted options — 316L, Alloy C, tantalum, Monel, PTFE, gold
- Smart features — Bluetooth / SmartBlue app; Heartbeat Technology; 4–20 mA HART, PROFINET over Ethernet-APL, PROFIBUS PA
Typical applications
- Process pressure on liquids or gases with metallic membrane.
- Level measurement with diaphragm-seal options for hot service.
- Sites specifying Heartbeat verification and Bluetooth commissioning.
Selection guide
- Cell / span — 400 mbar … 700 bar class; lock turndown on RFQ
- Accuracy class — Standard ±0.05% vs Platinum ±0.025%
- Communication — 4–20 mA HART vs PROFINET APL vs PROFIBUS PA
- Seal / materials — diaphragm seal for high temp; wetted material list
Common mistakes
- Ordering without diaphragm seal when process exceeds ~125 °C at the sensor.
- Assuming Platinum accuracy without the Platinum option code.
- Mixing APL vs HART wiring assumptions on the same loop design.
When to RFQ / what to tell us
- Pressure span and process medium/temperature.
- Output protocol (HART / APL / PA).
- Wetted materials or diaphragm-seal need; SIL/approvals if required; quantity; ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 11009 |
| Brand | Endress+Hauser |
| Model | Cerabar PMP71B Pressure Transmitter |
| Product type | Pressure Transmitter |
| Measuring range | 400 mbar … 700 bar (6 … 10,500 psi) measuring cells |
| Accuracy | Standard up to ±0.05%; Platinum up to ±0.025% |
| Features / materials | Process temperature −40…+125 °C (up to +400 °C with diaphragm seal); Wetted: 316L, Alloy C, tantalum, Monel, PTFE, gold; Bluetooth / SmartBlue; Heartbeat Technology; 4–20 mA HART, PROFINET over Ethernet-APL, PROFIBUS PA |
Documents
FAQ
Q: What pressure range is published? A: Measuring cells cover about 400 mbar … 700 bar (6 … 10,500 psi).
Q: What accuracy classes? A: Standard up to ±0.05%; Platinum up to ±0.025%.
Q: What should I send for a quote? A: Span, medium/temp, protocol, materials/seal, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Measuring range | 400 mbar…700 bar (6 psi…10,500 psi) measuring cell options |
| Accuracy | Standard up to 0.05%; Platinum up to ±0.025% |
| Output | 4–20 mA HART; PROFINET over Ethernet-APL; PROFIBUS PA; optional Bluetooth |
| Supply | 10.5…35 VDC (Ex d/e/non-Ex); 10.5…30 VDC (Ex i) |
| Wetted parts | 316L, AlloyC, Tantalum, Monel, PTFE, Gold options |
| Ambient temperature | −60…+80 °C (see TI tables) |
| Sensor type | Metallic process membrane; absolute and gauge pressure |
| Process Temperature | Standard −40…+125 °C; diaphragm seal up to +400 °C |
| Turn Down | Up to 100:1 (higher on request) |
| Long Term Stability | 0.05% URL/year; 0.10% URL/10 years |
| Max Opl | Up to 1,050 bar (15,750 psi) depending on cell |