E+H PMD75 differential pressure transmitter

The E+H PMD75 differential pressure transmitter is a high-precision industrial instrument designed for measuring pressure differences. It features a metal sensor design and exhibits excellent repeatability and long-term stability. Its reference measurement accuracy can reach 0.035%, and the range ratio is up to 100:1. It can also be customized for a wider range. This product is suitable for the measurement of various media such as gases and liquids.
Product Description

E+H PMD75 Differential Pressure Transmitter - Professional Industrial Measurement Solution

The E+H PMD75 differential pressure transmitter delivers exceptional precision and long-term stability for demanding process environments. This high-tech tool uses metal sensor technology and great repeatability to get across-the-board accurate readings in a range of industries. This emitter gives you the peace of mind your work needs, whether you're keeping an eye on gases or liquids. This device is reliable for important measuring jobs because it has a great range ratio of 100:1 and accuracy of 0.035%.

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Why Choose Our Differential Pressure Measurement Solutions?

We at Shaanxi Honglixing Electronic Technology Co., Ltd. understand that you need to be exact and trust your work. We are approved dealers for top names like Endress+Hauser, so we can offer you real industrial tools with expert technical support.

Your business deserves reliable tools. Our team has a lot of experience working with the petroleum, natural gas, pharmaceutical, chemical, power production, and smart building industries. We offer full expert application help to make sure you get the most out of your investment.

Key Benefits That Matter to Your Operations

Unmatched Precision Performance

You'll love how this device always gets the right information. The ability to take a reference measurement is good to 0.035%, and the normal accuracy is ±0.075%. This amount of accuracy makes sure your process control stays within narrow limits.

Outstanding Long-Term Stability

Your measures won't be affected by changes in the process. The metal diaphragm sensor technology can be used in a wide range of temperatures and still get the same results every time. Your 0.05% long-term stable requirement means that there will be less calibration and lower upkeep costs.

Safety-First Design Philosophy

Your safety-critical applications receive proper protection. The transmitter meets SIL2 safety standards with IEC 61508 and IEC 61511 certifications. This compliance gives you confidence in high-risk process environments.

Flexible Operation Options

You can choose your preferred communication method. The device supports 4-20mA HART output, PROFIBUS PA, and on-site display modules. Menu-guided operation simplifies setup and reduces training requirements for your team.

Advanced Diagnostic Capabilities

Heartbeat Technology keeps you informed about instrument health. This self-monitoring feature detects process abnormalities like pressure line blockages before they affect your operations. You'll move from scheduled maintenance to condition-based maintenance strategies.

Technical Specifications

Parameter Specification
Measurement Range 0 - 16,000 kPa
Accuracy 0.075% (typical), Reference: 0.035%
Long-term Stability 0.05%
Minimum Range 1 mbar
Operating Temperature -40°C to 85°C
Environmental Humidity 5 - 100% RH (at 40°C)
Protection Rating CT4
Power Supply 24V DC
Output Signal 4-20mA HART
Load Impact ±0.005%/V (21.6V - 32V DC, 350Ω)
Process Diaphragm 316L Stainless Steel, Alloy C
Housing Material 316L Stainless Steel, Cast Aluminum
Range Ratio Up to 100:1 (customizable wider ranges available)
Safety Certification SIL2 (IEC 61508, IEC 61511)

Smart Features for Modern Operations

Modular Design Advantages

You can replace display modules and electronic components on the E+H PMD75 differential pressure transmitter without removing the transmitter from your process. This modularity reduces downtime and maintenance complexity.

Multiple Communication Options

Your existing infrastructure remains compatible. Whether you use HART, PROFIBUS PA, or simple analog signals, this transmitter integrates seamlessly with your control systems.

Process Media Flexibility

Gas and liquid measurements both receive accurate monitoring. The robust sensor design handles diverse media types while maintaining measurement integrity.

Applications Across Industries

Your industry benefits from proven measurement technology:

  • Petroleum & Natural Gas: Flow measurement through orifice plates and venturi tubes.
  • Chemical Processing: Tank level monitoring and filter differential pressure.
  • Power Generation: Steam flow measurement and combustion air monitoring.
  • Water Treatment: Filter monitoring and pump differential pressure.
  • HVAC Systems: Building pressure control and fan monitoring.

Why Partner with Shaanxi Honglixing Electronic Technology?

We go beyond simply supplying equipment. Your success matters to us, which is why we provide:

  • Help from Technical Experts: Our experts with a lot of knowledge will help you pick the right setup.
  • Real Products: Direct permission from the makers of the products makes sure they are real.
  • All-In-One Service: From choosing to setup and help with maintenance.
  • Experience in the Field: History of success in a number of different areas.

Packaging and Shipping

Shanxi HLX electronic technology takes extraordinary consideration in bundling the product to guarantee that it arrives at our clients in amazing condition. We use industry-standard bundling materials and techniques to shield the gadget from likely harm during travel. We likewise offer various delivery choices to oblige your particular necessities and inclinations.

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Contact Us

The E+H PMD75 differential pressure transmitter represents a smart investment in measurement reliability. Your operations will benefit from reduced maintenance requirements, improved accuracy, and enhanced safety compliance.

Our team stands ready to discuss your specific measurement challenges. We'll help you configure the optimal solution for your application requirements.

Contact us today for expert consultation and competitive pricing.

Email: sales01@hlx8.com

Let us show you how the right measurement technology transforms your process control capabilities. Your operation deserves the precision and reliability that only genuine Endress+Hauser instrumentation delivers.

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Our customers’ satisfaction speaks for our quality — contact us to experience the same reliable service.