Absolute and gauge pressure Cerabar PMP55

Description

The Cerabar PMP55 digital pressure transmitter with metal diaphragm seal is typically used in process and hygiene applications for pressure, level, volume or mass measurement in liquids. 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. SIL2 according to IEC 61508 and IEC 61511.

Product characteristics

Measuring Principle
Absolute and gauge pressure
Characteristic
Smart and reliable pressure transmitter, with piezoresistive measuring cell and metal welded process
Supply voltage
4...20mA HART; 11,5...45V DC (Non Ex):; Ex ia: 11,5...30V DC; PROFIBUS PA:; 9...32 V DC (Non Ex)
Reference Accuracy
Standard 0,15%; Platinum 0,075%
Long term stability
< 0,1% of URL/year; 0,2% of URL/ 5 years; 0,25% of URL/ 10 years
Process temperature
-70°C…400°C; (-94°F…752°F)
Ambient temperature
-40°C...85°C; (-40°F...185°F)
Measuring cell
400mbar...400bar; (15psi...6000psi); relative/ absolute
Smallest calibratable span
20 mbar (2.9 psi) rel./ abs.
Vacuum resistance
50 mbar (7.25psi) abs.

Domain icon Manufacturer/ Producer

4153 Reinach Bl - Switzerland

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