E&H PMC71B pressure transmitter
Model：PMC71B-BABAABA6A3CAAAAAJD
Manufacturer: ENDRESS + HAUSER
Size:25*25*30cm
Detail Specification: pressure transmitter
Comment:Carton
Shipping Weight: 8Kg
Estimated Lead Time: 8 Weeks
Payment：T/T
HS CODE：9026201090
product details
E&H PMC71B pressure transmitter
Product Overview
The E&H Cerabar PMC71B is a premium-performance pressure transmitter featuring a dry ceramic process membrane designed for absolute and gauge pressure measurement of liquids and gases-1. As part of the new-generation Cerabar platform, this device integrates Heartbeat Technology for continuous health monitoring, guided proof testing, and online verification while the process remains active-37. The unit supports secure Bluetooth connectivity via the SmartBlue App, enabling remote commissioning and maintenance from mobile devices or tablets-11.
Key Technical Specifications
| Parameter | Value |
| Measuring principle | Absolute and gauge pressure |
| Pressure measuring range | 100 mbar to 40 bar (1.5 psi to 600 psi) |
| Smallest calibratable span | 5 mbar (0.075 psi) |
| Reference accuracy (Standard) | Up to 0.05% |
| Reference accuracy (Platinum) | Up to 0.025% |
| Long-term stability | 0.05% of URL/year |
| Max. turn down | 100:1 |
| Max. overpressure limit | 60 bar (900 psi) |
| Vacuum resistance | Fully resistant up to +150°C, 0 mbar abs. |
Process & Environmental Conditions
| Parameter | Value |
| Process temperature | –40°C to +150°C (–40°F to +302°F) |
| Ambient temperature | –40°C to +85°C (–40°F to +185°F) |
Electrical & Communication
| Parameter | Value |
| Output | 4–20 mA with HART (2-wire) |
| Supply voltage (Non-Ex) | 10.5–35 VDC |
| Supply voltage (Ex i) | 10.5–30 VDC |
| Alternative communication | PROFINET over Ethernet-APL, PROFIBUS PA |
Wetted Materials
| Component | Material |
| Process membrane | Ceramic (Ceraphire) |
| Gasket options | FKM, EPDM, HNBR, FFKM |
| Fill fluid | None (dry measuring cell) |
Housing & Process Connection
| Component | Options |
| Housing material | Aluminium coated, 316L |
| Thread connections | G1/2…G2, R1/2, MNPT1/2…MNPT2, FNPT1/2 |
| Flange connections | DN25…DN80, NPS 1″…4″ |
Approvals & Certifications
ATEX, CSA, IECEx, JPN Ex, INMETRO, NEPSI, UK Ex, SIL (safety integrity level), EN10204-3.1, NSF, KTW.
PMC71B-BABAABA6A3CAAAAAJD – Order Code Breakdown
This complete product ordering code defines the exact configuration of the device:
| Position | Code | Feature Description |
| 1–5 | PMC71B | Product family – Cerabar pressure transmitter with dry ceramic cell |
| 6 | B | Approval – ATEX II 1/2 G Ex ia IIC T4/T6 |
| 7 | A | Output – 4–20 mA HART |
| 8 | B | Display/operation – Graphic display with touch control |
| 9 | A | Housing – Aluminium dual compartment, coated |
| 10 | A | Electrical connection – Thread M20×1.5, IP66/68 NEMA Type 4X/6P |
| 11 | B | Pressure type – Absolute |
| 12 | A | Application – Standard |
| 13 | A | Sensor range – 0 to 40 bar |
| 14 | B | Process connection – Thread G1/2, EN837 |
| 15 | A | Seal – FKM |
| 16 | 6 | Material – 316L |
| 17 | A3CAAAAAJD | Additional options – Calibration, certificates, tags, etc. |
Key Features & Benefits
Heartbeat Technology – Enables on-demand verification and monitoring to detect anomalies such as dynamic pressure shocks or supply voltage changes while the process remains live-5.
Integrated membrane breakage diagnostic – Built-in detection for enhanced process safety in abrasive and corrosive service-5.
Wireless remote operation – Bluetooth connectivity allows safe device access from hard-to-reach locations via the SmartBlue App-1.
Intuitive user interface – Wizards guide commissioning, proof testing, and verification for fast, error-free SIL deployment-1.
Broad communication support – HART, PROFINET over Ethernet-APL, and PROFIBUS PA for seamless integration into any automation system
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