PMP75 Cerabar Absolute and gauge pressure

Digital pressure transmitter with fully welded diaphragm seal for measurement in gases or liquids

Previous: Cerabar S PMC631, Cerabar S PMP635

• Accuracy

  0,075% + influence of diaphragm seal

• Process temperature

  -70°C...400°C
  (-94°F...752°F)

• Pressure measuring range

  400 mbar...400 bar
  (6 psi...6000 psi)

• Process pressure / max. overpressure limit

  1050bar (15,200psi)

• Main wetted parts

  Alloy C276
  316L
  Monel
  Tantalum
  PTFE-Foil

• Max. measurement distance

  7000m (22.966ft) H2O

• Material process membrane

  316L, AlloyC,
  Tantal
  Rhodium> Gold
  PTFE

• Measuring cell

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

The Cerabar PMP75 digital pressure transmitter with metal diaphragm seal is typically used in process and hygiene applications for pressure, level, volume or mass measurement in liquids or gases. Suitable for high pressure as well as extreme process temperature applications from -70 up to +400°C (-94 to 750°F). Quick Setup with adjustable measuring range allows simple commissioning, reduces costs and saves time. Designed according to IEC 61508 for use in SIL2/3 safety applications.

Two chamber aluminum or stainless steel (316L) housing.

• Process connections: Threads, flanges or hygienic connections

• Process temperature: -70 to +400°C (-94 to +752°F)

• Pressure: -1/0 up to 400bar (-15/0 up to +6,000psi)

• Accuracy: ±0.075%

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

• Large variety of different process connections and membrane materials

• New TempC Membrane minimizes influences of ambient and process temperature fluctuations

• HistoROM data management concept for fast and easy commissioning, maintenance and diagnostics

• Easy menu-guided commissioning via local display, 4 to 20mA with HART, PROFIBUS PA, FOUNDATION Fieldbus

• Highest safety due to gas tight feedthrough with capabilities up to SIL2/3, certified to IEC 61508

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

• Overload-resistant and function-monitored from the measuring cell to the electronics