Endress+hauser PMC21 Absolute and gauge pressure Cerabar

Description

Endress+hauser PMC21 Absolute and gauge pressure Cerabar

The Endress+Hauser PMC21 Pressure Transmitter is a highly compact, cost-effective pressure sensor engineered for precise industrial process automation. Designed with German engineering standards, this versatile instrument accurately measures gauge and absolute pressure in gases, vapors, liquids, and dust environments.

Equipped with a capacitive, oil-free ceramic sensor, the Endress+Hauser PMC21 Pressure Transmitter offers superior long-term stability and unmatched vacuum resistance. Its robust mechanical construction allows it to operate flawlessly across pressure spans from 100 mbar up to 40 bar (1.5 to 600 psi).

Advanced Ceramic Sensor Technology

At the heart of the Endress+Hauser PMC21 Pressure Transmitter is the high-purity Ceraphire ceramic measuring cell. Unlike metallic diaphragms that risk permanent deformation under hydraulic shocks, this ceramic core provides extreme overload protection up to 40 times the nominal rating.

The oil-free sensor architecture guarantees clean and contamination-free operation. This makes the Endress+Hauser PMC21 Pressure Transmitter an ideal choice for pure water treatment, utility lines, and hygienic process equipment.

Compact and Rugged Industrial Design

Space constraints inside modern machinery require ultra-compact instrumentation. The Endress+Hauser PMC21 Pressure Transmitter features a streamlined 316L stainless steel body that installs effortlessly into tight pipe manifolds and control cabinets.

For outdoor installations and washdown environments, the transmitter delivers outstanding ingress protection up to IP68. It operates reliably under severe ambient vibrations and temperature fluctuations, ensuring uninterrupted production cycles.

For comprehensive industrial process monitoring, you can easily combine this sensor with complementary measurement devices such as the Endress+Hauser TMT71 Temperature Transmitter for accurate thermal profiling, or the Endress+Hauser FMU90 Prosonic Transmitter for continuous non-contact level monitoring.

Key Features of Endress+Hauser PMC21

• High-Purity Ceramic Sensor: Oil-free measuring diaphragm with 99.9% Al2O3 Ceraphire ceramic.
• Extreme Overload Resistance: Withstands up to 40x nominal pressure without zero-point drift.
• Flexible Process Connections: Broad selection of metric and imperial threads, including hygienic clamp fittings.
• Standard Industrial Outputs: 4 to 20 mA analog output, compatible with all major PLC and DCS architectures.
• Certified Ingress Protection: IP65 to IP68 enclosure ratings for demanding environments.

Common Industrial Applications

The Endress+Hauser PMC21 Pressure Transmitter is widely implemented across global industries, including:

1. Water and Wastewater: Level monitoring in atmospheric tanks, pump discharge monitoring, and filtration plants.
2. Utilities and Energy: Compressed air distribution, cooling fluid pressure, and auxiliary boiler loops.
3. Food and Beverage Utilities: Clean utility lines and low-viscosity beverage processing.
4. OEM Machine Manufacturing: Hydraulic and pneumatic packaging lines, chillers, and chemical dosing skids.

Selecting the Endress+Hauser PMC21 Pressure Transmitter guarantees exceptional operational reliability, reduced downtime, and maximum measurement accuracy across your industrial facility.