Product Introduction
The DPG-2104 15308177 from WOODWARD is a highly accurate digital pressure gauge designed for industrial and process control applications. This precision instrument measures pressure with exceptional accuracy, delivering real-time data to help monitor and control systems that depend on precise pressure measurements. The DPG-2104 offers 4-20mA analog output and digital communication capabilities, including CANopen and Modbus RTU protocols, allowing seamless integration with modern industrial control systems.
Engineered for durability, the DPG-2104 operates over a wide temperature range of -40°C to 85°C, making it suitable for a variety of harsh environments. Whether used for monitoring pressure in gas turbines, pumps, compressors, or hydraulic systems, the DPG-2104 ensures reliable and precise pressure measurement, helping to maintain system stability and prevent equipment failures due to pressure fluctuations.
The DPG-2104 is also built with user convenience in mind. It features a clear, easy-to-read digital display, providing operators with real-time pressure readings. Its robust construction ensures reliable performance, even under extreme conditions, while its flexible installation options (panel mount or flush mount) make it easy to integrate into a wide range of systems.
Core Advantages and Technical Highlights
Functional Innovation:
The DPG-2104 15308177 features advanced digital pressure sensing technology that allows for high-precision measurements across a wide range of pressures. It offers multiple communication protocols, including CANopen and Modbus RTU, enabling smooth integration into existing control systems. This makes the DPG-2104 ideal for a variety of industrial applications, from energy management to manufacturing and process control.
Performance:
With an impressive accuracy level and fast response time, the DPG-2104 delivers reliable pressure readings essential for systems where pressure stability is critical. The 4-20mA analog output ensures that real-time data is easily transmitted to control systems, while the digital output via CANbus or RS-485 ensures compatibility with modern, digital networks. This allows for effective monitoring and remote diagnostics, enhancing the operational efficiency of your automation systems.
Reliability:
The DPG-2104 is designed to withstand tough industrial environments. With an operating temperature range of -40°C to 85°C and humidity tolerance of up to 95% non-condensing, the DPG-2104 performs reliably in both extreme temperatures and high-humidity conditions. This ruggedness makes it perfect for use in critical applications such as power plants, oil and gas facilities, and water treatment plants, where failure is not an option.
Compatibility:
The DPG-2104 offers compatibility with a wide range of industrial control systems, supporting CANopen, Modbus RTU, and other digital communication protocols. Whether integrated into a large-scale automation system or used as a standalone device, the DPG-2104 ensures that pressure readings can be seamlessly communicated to various control platforms, including SCADA, PLCs, and DCS systems.
Ease of Use:
The DPG-2104 features a user-friendly interface with a clear digital display, allowing operators to quickly and easily monitor pressure levels. The digital output provides real-time, actionable data, reducing the need for constant manual checks. Additionally, its flexible installation options—panel or flush mount—make it easy to incorporate into existing systems with minimal modification.
Typical Application Scenarios
The DPG-2104 15308177 is ideal for industries that require precise and reliable pressure measurements in challenging environments. In the oil and gas industry, for example, the DPG-2104 is used to monitor the pressure of gases and liquids in pipelines, pumps, and compressors. Its durability and accuracy help to ensure that pressure levels remain within safe operating ranges, preventing damage to critical equipment.
In power generation, the DPG-2104 is commonly used to monitor the pressure of steam and gas turbines, ensuring that the systems operate within their designed parameters. The digital output of the DPG-2104 allows for real-time monitoring and integration into control systems, enabling operators to respond quickly to any pressure anomalies.
In water treatment plants, the DPG-2104 is used to monitor water pressure in filtration and pumping systems, helping to optimize the efficiency of the treatment process and prevent system failure due to pressure deviations. Its ability to withstand harsh environmental conditions ensures that it remains operational in outdoor or industrial-grade water treatment systems.
The DPG-2104 is also beneficial in manufacturing applications, particularly in automated processes where pressure control is vital to the efficiency of machines and production lines. Its high-precision measurements and integration capabilities make it ideal for controlling hydraulic presses, pneumatic systems, and other critical equipment.
Related Model Recommendations
- DPG-2100: A predecessor to the DPG-2104, featuring similar functionality but with fewer communication options and a less rugged design for less demanding applications.
- DPG-2105: A higher-precision model in the same family with an extended measurement range, suitable for more demanding applications where extreme accuracy is essential.
- DPG-2200: A more compact version of the DPG-2104, designed for systems with space limitations but offering the same high accuracy and reliable pressure measurement.
- DPG-2204: A ruggedized model of the DPG-2104, designed for use in outdoor environments and harsh industrial settings.
- DPG-2000: A similar model with additional features, including integrated temperature and pressure monitoring for applications requiring more comprehensive system diagnostics.
Installation, Commissioning, and Maintenance Instructions
Installation Preparation:
Before installing the DPG-2104, ensure the system is equipped with a stable 24V DC power supply. The unit can be installed in either a panel mount or flush mount configuration, depending on available space and accessibility. Ensure that the pressure sensing input is securely connected and that communication lines (CANbus or RS-485) are properly configured for integration with the control system. Make sure to check for proper sealing to prevent contamination of the internal components.
Maintenance Suggestions:
Regular maintenance of the DPG-2104 should include periodic calibration checks to ensure measurement accuracy. Inspect the housing for any signs of damage or wear, especially if the unit is used in harsh environments. Clean the unit as needed to prevent dust or dirt buildup, which can affect its performance. Ensure that wiring and connections are secure and that the system is operating within the recommended temperature and humidity ranges. Periodic software updates may be required for maintaining compatibility with the latest control systems.
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