Endress+Hauser PMC11-AA1U1HBWBJA in Stock Compact Reliable Pressure Transmitter

Product Item : PMC11-AA1U1HBWBJA
Product Brand : Endress+Hauser
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Product Description
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In the world of industrial process automation, finding the right combination of reliability, affordability, and immediate availability can be challenging. The Endress+Hauser PMC11-AA1U1HBWBJA is an economic compact pressure transmitter that checks all these boxes. Designed for standard gauge pressure measurements in gases or liquids, this model is part of the renowned Cerabar PMC11 series and is available in stock for immediate dispatch .

What is the PMC11-AA1U1HBWBJA?

The PMC11-AA1U1HBWBJA is a specific ordering code variant of the Endress+Hauser Cerabar PMC11 family. It is widely recognized as the direct replacement for the legacy PMC131 model, offering modern technology in the same proven form factor . This device utilizes a capacitive, non-oil-filled ceramic diaphragm sensor, distinguishing it from traditional oil-filled transmitters and enhancing its longevity and stability .

Technical Specifications

Understanding the technical data is crucial for ensuring compatibility with your application. Here are the key specifications for the PMC11-AA1U1HBWBJA:

Measuring Principle: Gauge pressure .

Sensor Range: 1 bar / 100 kPa / 15 psi (gauge) .

Overload Limit: 10 bar / 1 MPa / 150 psi .

Output Signal: 4 to 20 mA analog .

Supply Voltage: 10 to 30 VDC .

Process Connection: ISO228 G1/2" male thread (per EN837) .

Electrical Connection: Hosemann (Valve plug) ISO4400 M16, IP65 NEMA Type 4X .

Wetted Materials: Diaphragm made of high-purity 99.9% Al₂O₃ (Aluminum Oxide) ceramic; process connection in 316L stainless steel; FKM seal .

Measurement Accuracy: ±0.5% of span .

Long-term Stability: 0.2% of URL per year .

Process Temperature: -25 to +85°C (-13 to +185°F) .

Ambient Temperature: -40 to +70°C (-40 to +158°F) .

Key Advantages and Benefits

Oil-Free Ceramic Sensor

The use of a capacitive, oil-free ceramic sensor offers significant advantages over traditional metallic diaphragm sensors. The ceramic membrane is highly resistant to abrasion, corrosion, and overpressure, providing excellent long-term stability and reliability even in demanding environments .

Compact and Robust Design

With its compact construction, the PMC11-AA1U1HBWBJA is ideal for installations where space is limited, such as skids, panels, or small piping systems . The housing and wetted parts utilize high-grade 316L stainless steel, ensuring durability and resistance to harsh industrial conditions .

High Accuracy and Repeatability

Delivering a reference accuracy of 0.5%, this transmitter ensures high-quality process monitoring for standard applications . Its high repeatability guarantees consistent measurements over time, reducing process variability.

Easy Installation

The device features a straightforward mechanical design and electrical connection via a standard valve plug (Hosemann). This allows for time-saving installation and setup directly on-site .

Manufacturer Support

As part of Endress+Hauser’s Fundamental Selection product line, the PMC11 series often qualifies for extended warranty options, reflecting the manufacturer"s confidence in its long-term performance .

Common Applications

The Endress+Hauser PMC11 is versatile enough for use across various industries:

Chemical and Petrochemical: Monitoring pressure on storage tanks and pipelines .

Water and Wastewater: Measuring pressure in filtration systems and pumping stations.

Machine Building and Panel Construction: Hydraulic and pneumatic system monitoring due to its compact size .

Food and Beverage: Suitable for applications requiring robust materials, provided media compatibility with FKM seals and ceramic is verified .

Why Buy the PMC11-AA1U1HBWBJA?

If you are upgrading from an older PMC131 or installing a new system, the PMC11-AA1U1HBWBJA is the logical choice. It combines the trusted quality of Endress+Hauser with a cost-effective price point. With this model currently in stock, you can avoid long factory lead times and minimize downtime in your operations .