PMC21-AA1U1CBWWJA

PMC21-AA1U1CBWWJA is a Cerabar PMC21 series, IO-link pressure transducer for the measurement of absolute and gauge pressure in gases, vapours, liquids and dust. The Cerabar can be used internationally thanks to a wide range of approvals and process connections. It is the most price-attractive compact pressure transmitter in its segment. It features a capacitive, oil-free ceramic sensor. The PMC21 is designed for standard applications in the process industry and to withstand the conditions with the use of high-quality materials like 316L and 99.9% Al₂O₃. It features easy and time-saving installation and setup within the plant due to very compact construction and customizable measuring ranges. Reference accuracy of 0.5% together with high long-term stability and repeatability ensures a high quality of process monitoring in standard processes.

• Non-hazardous area approval, 4 to 20mA output current
• Valve plug ISO4400 M16, IP65 NEMA Type 4X enclosure (electrical connection)
• 100mbar/10kPa/1.5psi gauge (sensor range)
• Thread ISO228 G1/2, hole 11.4mm, 316L (process connection), FKM seal
• High reproducibility and long-term stability, reference accuracy up to 0.3%
• Housing made of 316L, ceramic process membrane
• Turn down up to 5:1, sensor for measuring ranges up to 40bar (600psi)
• Cost effective pressure transducer, capacitive sensor with ceramics measuring diaphragm
• Long term stability is 0.2% of URL/year
• Ambient temperature range from -40°C to +70°C