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Cerabar PMP75

Cerabar PMP75
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Absolute and gauge pressure Cerabar PMP75 Digital pressure transmitter with fully welded diaphragm seal for measurement in gases or liquids F More information and current pricing: 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 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 absolute / max. overpressure limit 1050bar (15,200psi) Main wetted parts Alloy C276 316L Monel Tantalum PTFE-Foil Field of application: The Cerabar PMP75 digital pressure transmitter with metal diaphragm seal is typically used in process and hygiene applications for pressure, level, volume or ma

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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. Features and specifications Continuous / Liquids Measuring principle Absolute and gauge pressure Characteristic / Application Digital transmitter with piezoresistive sensor and diaphragm seal Modular transmitter Long term stability Minimum oil volume Enhanced safety via self diagnostic functions...

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Continuous / Liquids Ambient temperature -70°C...400°C (-94°F...752°F) Process pressure absolute / max. overpressure limit 1050bar (15,200psi) Pressure measuring range 400 mbar...400 bar (6 psi...6000 psi) Main wetted parts Alloy C276 316L Monel Tantalum PTFE-Foil Process connection Threads Flanges (DIN, ASME, JIS) with flush membrane Tri-Clamp ISO02852 Hygienic connections Max. measurement distance 4...20 mA HART PROFIBUS PA FOUNDATION Fieldbus Certificates / Approvals ATEX, FM, CSA, CSA C/US, IEC Ex, JPN Ex, INMETRO, NEPSI, EAC

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Continuous / Liquids Safety approvals EN 10204-3.1 NACE MR0175, MR0103 Hygienic approvals 3A, EHEDG Marine approval HistoROM/M-Dat 4-line digital display SS- or Aluminiumhousing Separate housing Successor Measuring cell: Metal welded If pressurized, possibly use differential pressure meas-urement with two pressure transmitters (electronic dp). Observe ratio head pressure : hydrostatic pressure Measuring principle Absolute and gauge pressure

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Digital transmitter with piezoresistive sensor and diaphragm seal Modular transmitter Long term stability Minimum oil volume process connection Enhanced safety via self diagnostic functions 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 0,075% + influence of diaphragm seal Long term stability 0.05 % of URL/ year 0.07 % of URL/ 5 years 0.1 % of URL/ 10 years Process temperature

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Smallest calibratable span 5 mbar (0.075 psi) Vacuum resistance 10 mbar (0.15 psi) Max. Turn down Thread: G1/2...G2, R1/2, MNPT1/2...MNPT2, NPT1/2...NPT1 Flange: DN25...DN100, ASME 1"...4", JIS 10K Diaphragm seal Process connection hygienic Tri-Clamp DIN11851 NEUMO Varivent SMS DRD Universal adapter Material process membrane 316L, AlloyC, Tantal Rhodium> Gold PTFE Material gasket None, diaphragm welded

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Fill fluid Silicone oil, Inert oil, Vegetable oil, High temperature oil, Low temperature oil, Material housing Die-cast aluminum, AISI 316L Communication 4...20 mA HART PROFIBUS PA FOUNDATION Fieldbus Certificates / Approvals ATEX, FM, CSA, CSA C/US, IEC Ex, JPN Ex, INMETRO, NEPSI, EAC Safety approvals EN10204-3.1 NACE MR0103 Hygienic approvals 3A, EHEDG Marine approvals Diagnostic functions TempC Membrane Successor

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