2051C

Differential pressure transmitter with metal sensor for measurement of pressure differences

The Deltabar PMD55 differential pressure transmitter with piezoresistive sensor and welded metallic membrane is typically used in process or environmental applications for continuous measurement of pressure differences in liquids, vapors and gases. Quick Setup with adjustable measuring range allows simple commissioning, reduces costs and saves time. SIL2 according to IEC 61508 / IEC 61511.

Cost-effective pressure transducer with ceramic sensor for measurement in gases or liquids

The Cerabar PMC21 is a very compact pressure transmitter. It features a capacitive, oil-free ceramic sensor and is able to measure absolute or gauge pressure from 100mbar up to 40bar. It is designed to withstand the harsh conditions in the process industry with ingress protection grades up to IP68 and highly abrasion resistant Ceraphire membrane as well as high quality 316L housing. It can be used in most areas as it offers various certifications like hazardous area or marine certificates.

• 4…20 mA, 0…20 mA or 0…5 mA output signal + HART protocol
•  Display with backlight
•  SIL 2 certificate
•  Intrinsic safety certificate (ATEX, IECEx)
•  Explosion proof certificate (ATEX, IECEx)
•  PED Conformity (97/23/EC)
•  Programmable zero range, shift, characteristic and damping ratio with local panel keys
•  Static pressure limit up to 420bar
•  Accuracy 0,075% (0,05% on request)
•  Marine certificate – DNV, BV
• Gold plated diaphragms
•  Wetted parts material Hastelloy C276