Absolute and Gauge Pressure Transmitter Cerabar PMP21
1. General Description
The Endress+Hauser Cerabar PMP21 is a pressure transmitter. People also know it as E+H Cerabar PMP21, Cerabar M PMP21, or Cerabar T PMP21. It measures absolute and gauge pressure in liquids, gases, and vapors.
The Cerabar PMP21 is part of the affordable and compact Cerabar pressure transducer family. This family includes the Cerabar PMC11, PMC21, PMP11, and PMP21 models.
Pressure measurement is essential for process, differential, level, and flow monitoring. Endress+Hauser provides many sensor technologies for different applications. These sensors ensure accurate and reliable pressure measurement in liquids, slurries, and gases, even in tough conditions.
2. Advantages of cerabar pmp21 endress hauser
l A low-cost and compact pressure transmitter is perfect for OEM and process applications. It provides reliable pressure measurement.
l The ultra-compact design has a user-adjustable measuring range. This makes installation and setup easy and quick in factory environments.
l Reference measurement accuracy of 0.3%, providing high long-term stability and repeatability for consistent process performance.
l Fully constructed with 316L stainless steel for enhanced process adaptability; IP68-rated models are suitable for submersible applications.
l Designed to withstand the harsh conditions in the process industry, ensuring reliability under extreme operating environments.
l Certified for explosion-proof and marine applications, compliant with EN10204 3.1 material certificates for traceability and safety.
3. Product Specifications of absolute and gauge pressure cerabar pmp21
l Measurement accuracy: ±0.3% of full scale
l Process temperature: -40…+100 °C (-40…+212 °F)
l Pressure measuring range: +400 mbar…+400 bar (+6 psi...+6000 psi)
l Pressure type: Absolute and gauge pressure
l Process pressure: 400 mbar up to 400 bar
l Sensor type: Piezoresistive sensor element
l Protection class: Up to IP68
l Construction material: 316L stainless steel
The Cerabar PMP21 pressure transducer offers flexible pressure measuring capabilities for both absolute and gauge configurations, ensuring optimal performance across a wide measuring range.
4. Applications
The Cerabar PMP21 Pressure Transmitter is a reliable and affordable choice for measuring pressure in liquids, gases, and vapors. Engineered to perform accurately even in harsh industrial conditions, it is ideal for:
l General process measurement
l OEM applications
l Hydraulic and pneumatic systems
l Water and wastewater processes
l Food and beverage production
The Endress+Hauser Cerabar PMP21 measures absolute and gauge pressure up to 400 bar. It performs well in tough process environments.
l Process connection: Threaded
l Process temperature: -40...+100°C (-40...+212°F)
l Process pressure: 400 mbar...+400 bar (6...6,000 psi)
l Measurement accuracy: ±0.3% of full scale
l Certifications: Explosion-proof, marine, and process industry compliant
5. Similar Models
Other models in the Cerabar series include:
l Cerabar PMC11, PMC21, PMP11, PMP21, PMP23, PMP51, PMP51B, PMP71, PMP71B, PMP75, PMC51, PMC51B, PMC71, PMC71B, and Ceraphant PTC31B, PTP31B, PTP33B.
l The Endress+Hauser Cerabar PMP21 Series Pressure Sensor offers reliable pressure measurement at a good price. It balances cost and accuracy well.
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