Absolute and Gauge Pressure Cerabar PMC21 Pressure Transmitter Sensor

Industrial Pressure Transmitters
April 14, 2025
Category Connection: Industrial Pressure Transmitters
Brief: Discover the Cerabar PMC21, a compact and robust pressure transmitter sensor designed for absolute and gauge pressure measurement in harsh industrial environments. Featuring a capacitive, oil-free ceramic sensor, it offers high accuracy and durability with certifications for hazardous areas and marine use.
Related Product Features:
  • Capacitive, oil-free ceramic sensor for precise absolute or gauge pressure measurement in gases or liquids.
  • Compact design with customizable measuring ranges for easy installation and setup.
  • High accuracy of ±0.3% of span and excellent long-term stability for reliable process monitoring.
  • Robust construction with IP68 ingress protection and abrasion-resistant Ceraphire membrane.
  • Wide process temperature range from -25 to +100°C (-13 to +212°F).
  • Multiple process connections including G1/4, G1/2, MNPT1/4, MNPT1/2, DIN13, and JIS R1/2.
  • Compliance with international explosion protection and marine certifications like ATEX, FM, and DNV/GL.
  • Versatile communication options including 4...20 mA and IO-Link for seamless integration.
Faqs:
  • What types of pressure can the Cerabar PMC21 measure?
    The Cerabar PMC21 can measure both absolute and gauge pressure in gases or liquids, with a range from 100mbar to 40bar (1.5 to 600psi).
  • What certifications does the Cerabar PMC21 have?
    The Cerabar PMC21 is certified for hazardous areas (ATEX, FM, IEC Ex, NEPSI, UK Ex) and marine use (DNV/GL/ABS/LR/RINA), ensuring safety and compliance in various environments.
  • What is the accuracy of the Cerabar PMC21?
    The Cerabar PMC21 offers a high reference accuracy of ±0.3% of span, ensuring precise and reliable pressure measurements for process monitoring.
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