Product Highlights
The DMP334i Pressure Transmitter is a reliable and versatile instrument designed to accurately measure pressure in a wide range of applications. With a nominal pressure range from 0 … 600 bar up to 0 … 2200 bar, it offers excellent flexibility to suit various industrial needs. The transmitter features a 2-wire analogue output of 4 … 20 mA, and additional output options can be requested as per specific requirements.
One of the notable characteristics of the DMP334i is its welded pressure sensor, ensuring durability and preventing leakage. It also offers an impressive turn-down ratio of 1:10, allowing precise measurements across a wide range of pressures. With its exceptional accuracy, this pressure transmitter provides reliable and consistent results.
Moreover, it is designed to be robust and long-term stable, making it suitable for demanding industrial environments. The DMP334i also offers optional versions with a communication interface, enabling adjustments for offset, span, and damping. Additionally, users can choose between different pressure port options such as M20x1.5 or 9/16 UNF, as well as various electrical connections to meet their specific installation requirements.
Applications
The DMP 334 i Pressure Transmitter finds significant use in plant and machine engineering, where its high accuracy and robust construction are essential for monitoring and controlling pressure in complex industrial systems. In these environments, precise pressure measurement is critical for ensuring the safe and efficient operation of machinery, optimizing process performance, and preventing costly downtime due to equipment failure. The transmitter’s ability to handle high pressures and its reliable output make it a trusted component in automated manufacturing lines, process plants, and various types of industrial machinery.
Another key application is in test benches, where the DMP 334 i’s precision and stability are particularly valuable. Test benches are used for the development, calibration, and quality assurance of components and systems that must meet strict performance standards. The transmitter’s high accuracy allows engineers and technicians to obtain reliable data during testing procedures, ensuring that products meet regulatory and operational requirements. Its digital signal processing and low measurement error further enhance the quality and repeatability of test results.
The DMP 334 i is also well-suited for commercial vehicles and mobile hydraulics, where it supports the monitoring and control of hydraulic systems under demanding conditions. In these applications, the transmitter’s rugged design and resistance to vibration and shock are crucial for maintaining accurate pressure readings in mobile environments. Whether used in construction machinery, agricultural equipment, or heavy-duty trucks, the DMP 334 i helps ensure the safe and efficient operation of hydraulic systems, contributing to vehicle reliability and performance even in harsh field conditions.





