Endress+Hauser Cerabar M PMP55 Technical Information

Pressure transmitter with ceramic and
metal sensors
Application
The device is used for the following measuring tasks:
• Absolute pressure and gauge pressure measurement in gases, steams or liquids in
all areas of process engineering and process measurement technology
• Level, volume or mass measurement in liquids
• High process temperature
• without diaphragm seals up to 130 °C (266 °F), for a maximum of 60 minutes
150 °C (302 °F)
• with diaphragm seals up to 400 °C (752 °F)
• High pressure up to 400 bar (6 000 psi)
• International usage thanks to a wide range of approvals
Your benefits
• Very good reproducibility and long-term stability
• High reference accuracy up to ±0.10 %
as PLATINUM version: ±0.075 %
• Turn down up to 100:1
• Uniform platform for differential pressure, hydrostatics and pressure (Deltabar M
– Deltapilot M – Cerabar M)
• Simple, fast commissioning through a user interface designed for real-world
applications
• Used for process pressure monitoring up to SIL 2, certified to IEC 61508 Edition
2.0 and IEC 61511 by TÜV NORD
• The patented TempC Membrane for the diaphragm seal reduces measured errors
caused by environmental and process temperature influences to a minimum
• ASME-BPE-compliant device versions
Products
Solutions Services
Technical Information
Cerabar M
PMC51, PMP51, PMP55
Process pressure measurement
TI00436P/00/EN/28.19
71438042
2019-04-16

Endress+Hauser Cerabar M PMP55 Specifications

General

Product Type	Pressure Transmitter
Manufacturer	Endress+Hauser
Series	Cerabar
Model	PMP55
Measuring Principle	Piezoresistive
Measured Variable	Pressure
Ambient Temperature	-40 to 85 °C
Wetted Parts Material	Stainless Steel
Power Supply	10.5 to 45 VDC
Ingress Protection	IP66/IP67
Accuracy	0.1% of span
Output Signal	4 to 20 mA
Communication	HART, PROFIBUS PA, FOUNDATION Fieldbus
Process Temperature	-40 to 85 °C
Housing Material	Stainless Steel
Process Connection	Thread, flange