
The DMP304 pressure transducer is essential for industries dealing with high-pressure hydraulic systems. Its rugged stainless steel construction ensures durability in demanding environments like heavy machinery and oil and gas operations. This transducer excels in applications such as monitoring hydraulic pressures in construction equipment and cranes, as well as measuring pressures in pipelines and wellhead control systems. Its high-pressure rating also makes it invaluable for use in test benches for component testing and material analysis.
The DMP304 pressure transducer is specifically designed for high-pressure hydraulic systems, offering reliable performance and accurate measurements in demanding industrial environments. This transducer is constructed entirely of welded stainless steel, making it robust and suitable for use with a wide range of hydraulic fluids, even in harsh conditions. Its all-welded design ensures durability and long-term stability, minimizing the risk of leaks or damage from pressure spikes or mechanical shocks.
One of the key features of the DMP304 is its high-pressure rating of 60,000 psi. This makes it ideal for applications such as:
- Heavy machinery: Monitoring hydraulic pressures in construction equipment, excavators, and cranes.
- Oil and gas industry: Measuring pressures in high-pressure pipelines and wellhead control systems.
- Test benches: Accurately measuring pressures during component testing and material analysis.
- Injection molding: Monitoring and controlling the high injection pressures involved in plastic molding processes.
The transducer provides a 0-5V DC output signal, which is a standard format easily integrated with most data acquisition systems, PLCs, and industrial controllers. This allows for real-time pressure monitoring, data logging, and process control. The electrical connection is made through a DIN43650A plug, which offers IP65 protection against dust and water ingress, ensuring reliable operation in challenging industrial environments.
The DMP304 utilizes a highly accurate foil strain gauge technology bonded to a 17-4PH stainless steel sensing diaphragm. This sensing element provides exceptional accuracy and stability, even under extreme pressure conditions. The transducer’s accuracy is rated at 0.5% full scale, ensuring reliable and precise pressure measurements for critical applications.
The pressure connection on the DMP304 is a 9/16 UNF female thread. This type of connection is commonly used in high-pressure hydraulic systems and ensures a secure and leak-free seal. The transducer’s robust design and high-quality materials make it suitable for use with a wide range of hydraulic fluids, including mineral oil, synthetic fluids, and water-based fluids.

DMP304 Ultra High Range Hydraulic Pressure Transducer
- Pressure Range: 60000 psi g
- Output Signal: 0-5V (3 wire)
- Accuracy: 0.5% FS
- Electrical Connection: DIN43650A plug IP65
- Pressure Connection: 9/16 UNF female