PMD75 Differential Pressure Deltabar
PMD75 Differential Pressure Deltabar
PMD75 Differential Pressure Deltabar
PMD75 Differential Pressure Deltabar
PMD75 Differential Pressure Deltabar
PMD75 Differential Pressure Deltabar

PMD75 Differential Pressure Deltabar

$780.00

Endress+Hauser

PMD75 transmitter allows easy management of process and device parameters. Designed according to IEC 61508 for use in SIL2/3 safety applications.

For level, volume or mass measurement in liquids, differential pressure monitoring as well as flow measurement (volume or mass flow) in conjunction with primary elements in gases, vapors and liquids.

  • Process connections: Threads

  • Process temperature: -40 to +85°C (-40 to +185°F)

  • Measuring ranges: 0.25mbar to 40bar (0.0036 to 600psi)

  • Accuracy: ±0.05%, “Platinum” ±0.035% (optional)

 

SKU: PMD75 Categories: , , , , , Tags: , , ,

Description

Deltabar PMD75 – differential pressure transmitter

Differential pressure transmitter with metal sensor for measurement of pressure differences

Field of application

The Deltabar PMD75 differential pressure transmitter with piezoresistive sensor and welded metallic membrane is used in all industries for continuous measurement in liquids, vapors and gases. The 3-key operation enables simple and reliable commissioning and operation. The integrated HistoROM data module allows easy management of process and device parameters. Designed according to IEC 61508 for use in SIL2/3 safety applications.

For level, volume or mass measurement in liquids, differential pressure monitoring as well as flow measurement (volume or mass flow) in conjunction with primary elements in gases, vapors and liquids.

  • Process connections: Threads

  • Process temperature: -40 to +85°C (-40 to +185°F)

  • Measuring ranges: 0.25mbar to 40bar (0.0036 to 600psi)

  • Accuracy: ±0.05%, “Platinum” ±0.035% (optional)

  • International explosion protection certificates, overfill prevention WHG, SIL, hygienic approvals, marine approvals

Benefits

  • Best accuracy, reproducibility and long-term stability

  • Highest safety due to gas tight 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

  • Cost savings with modular concept for easy replacement of sensor, display or electronics

  • Overload-resistant up to 420bar / 42MPa / 6300psi, function-monitored

  • Seamless and independent system integration (HART/PA/FF)

Additional information

Brand

Endress+Hauser/E+H
Measuring principle

Differential pressure
Characteristic

Digital transmitter with metallic measuring diaphragms
Modular transmitter
Long-term stability
High static pressure/Overload resistance
Secondary process barrier
Supply voltage

4…20 mA 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 0.035%
Long term stability

0.03 % of URL/ year
0.05 % of URL/ 5 years
0.08 % of URL/ 10 years
Process temperature

-40°C…85°C
(-40°F…185°F)
Ambient temperature

-50°C…85°C
(-58°F…185°F)
Measuring cell

10 mbar…250 bar
(0.15 psi…3750 psi)
Smallest calibratable span

1 mbar (0.015 psi)
Vacuum resistance

50 mbar (0.73 psi)
Max. Turn down

100:1
Max. overpressure limit

On one side:
420 bar
(6300psi)
Process connection

1/4-18NPT
RC1/4"
Material process membrane

316L, AlloyC,
Tantal,
Gold-Rhodium
Material gaske

Viton, PTFE, EPDM, NBR
Fill fluid

Silicone oil
Inert oil
Material housing

316L, Die-cast aluminum
Communication

4…20 mA HART
PROFIBUS PA
FOUNDATION Fieldbus
Certificates / Approvals

ATEX, FM, CSA, CSA C/US, IEC Ex, INMETRO, NEPSI, EAC, UK Ex
Safety approvals

SIL
Design approvals

NACE MR0103
EN10204-3.1
Marine approvals

GL/ ABS
Specialities

Diagnostic functions
Successor

PMD75B

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