Endress+Hauser Cerabar PMP51

Absolute and gauge pressure

Cerabar M PMP51 is digital, has a metal membrane and is used in absolutely any industry for measuring mass, pressure, volume and level in liquids.

The device was developed to solve pressure measurement tasks up to 400bar. The device is equipped with a quick setup menu, which in turn has an adjustable measuring range.

Easy and quick commissioning, saving time and costs.

Main advantages of the pmp51 series:

• Very accurate measurement of process values even when the process temperature changes.
• High safety is ensured. This is achieved by a small flush process connection for hygienic type measurements.
• Process pressure monitoring in systems up to SIL2, certified to IEC61508 and IEC61511 (GOSTR IEC61508 and GOSTR IEC61511).
• Simple replacement of the electronics and display thanks to the modular concept.
• Commissioning is quick and easy. Performed via local menu display, 4 ... 20mA using HART, PROFIBUSPA, FOUNDATION Fieldbus protocols.
• System integration is simple and independent (HART/PA/FF).
• Possible hygienic, threaded or flanged process connection.
• Possess international certificates of explosion protection, overfill protection, hygienic certificates and marine certificates.
• Admissible temperature of the process itself – from - 40°С - + 130°С.
• Measuring range – from -1/0mbar to + 400bar.
• International certificates of explosion protection, SIL, WHG protection against overflow, hygienic certificates, marine certificates.  

Digital pressure transmitter with welded metal sensor for measurement in gases, steam or liquids.

Absolute and gauge pressure

Smart and reliable pressure transmitter, with piezoresistive measuring cell
and metal welded process isolating
diaphragm

4 ..20 mA HART:
11,5...45 V DC
Ex ia: 11,5...30 V DC
PROFIBUS PA
FOUNDATION Fieldbus

Standard 0.1%
Platinum 0.075%

< 0,1% von URL/ year
0,2% of URL/ 5 years
0,25% of URL/ 10 years

-40В°C...85В°C
(-40В°F...185В°F)

-40В°C...125В°C
(-40В°F...275В°F)

600 bar (9000 psi)

1 bar...400 bar
(15 psi...6000 psi)

316L

Threads
Flanges (DIN, ASME, JIS)
Hygienic connections
Tri-Clamp ISO2852

4000 m (13.123 ft) H2O

4...20 mA HART
PROFIBUS PA
FOUNDATION Fieldbus
IO-Link

ATEX, FM, CSA, CSA C/US, IEC Ex, INMETRO, NEPSI

SIL

EN 10204-3.1
NACE MR0175, MR0103
AD2000

3A, EHEDG
CoC ASME-BPE

GL/ ABS/ LR/ BV/ DNV

NSF

Local display

PMP51B

Measuring cell: Metal welded
If pressurized, possibly use differential pressure meas-urement with two pressure transmitters (electronic dp). Observe ratio head pressure : hydrostatic pressure

Absolute and gauge pressure

Smart and reliable pressure transmitter, with piezoresistive measuring cell
and metal welded process isolating
diaphragm

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)

Standard 0.1%
Platinum 0.075%

0.1% of URL/year
0.2% of URL/ 5 years
0.25% of URL/ 10 years

-40В°C...+130В°C
(-40В°F...+266В°F
+150В°C for 1h
(+302В°F for 1h)

-40В°C...+85В°C
(-40В°F...+185В°F)

400mbar...400bar
(15psi...6000psi)
relative/ absolute

20 mbar (0.3 psi)

10 mbar (0.15 psi)

20:1

600bar (9000psi)

Thread:
G1/2...G2, MNPT1/2...MNPT2
Flange:
DN25...DN80,
ASME 1 1/2"...4",

Tri-Clamp
DIN11851
NEUMO
Varivent N
SMS
DRD

316L, AlloyC,
Rhodium>Gold

None, measuring cell welded

Silicone oil,
Inert oil

Die-cast aluminum,
AISI 316L

4...20 mA
4...20 mA HART
PROFIBUS PA
FOUNDATION Fieldbus
IO-Link

ATEX, FM, CSA, CSA C/US, IEC Ex, INMETRO, NEPSI

SIL

EN10204-3.1
NACE MR0175

3A, EHEDG
CoC ASME-BPE

GL/ ABS/ LR/ BV/ DNV

NSF

PMP51B