
The Hirschmann DAVC 300/2511 is a robust hydraulic pressure transducer engineered for heavy-duty applications, particularly in construction machinery like truck cranes, crawler cranes, and other hydraulic systems, delivering precise and reliable pressure monitoring for safe and efficient operation. It offers exceptional durability, high accuracy, and seamless integration with leading crane brands such as XCMG, Zoomlion, and Sany Heavy Industry.
The Hirschmann DAVC 300/2511 is a robust hydraulic pressure transducer engineered for heavy-duty applications, particularly in construction machinery like truck cranes, crawler cranes, and other hydraulic systems, delivering precise and reliable pressure monitoring for safe and efficient operation. It offers exceptional durability, high accuracy, and seamless integration with leading crane brands such as XCMG, Zoomlion, and Sany Heavy Industry.
Key Features
High Precision Measurement: Provides accurate and stable pressure readings to ensure the safety of critical hydraulic operations like boom extension and luffing.
Rugged Construction: Built to withstand harsh operating conditions, including extreme temperatures, vibration, and pressure fluctuations, for long-term reliability.
Multiple Protections: Equipped with reverse polarity protection and output short-circuit protection to enhance operational safety and extend service life.
Standardized Interface: Features a G1/4 A pressure connector for easy installation and compatibility with standard hydraulic adapters.
CANopen Interface: Facilitates seamless integration with modern control systems, enabling real-time data transmission and system monitoring.
Technical Specifications
| Parameter | Value | Unit | Note |
| Model Number | DAVC 300/2511 | - | Hirschmann pSENS Series |
| Measurement Range | 0-300 | bar | Pressure range for hydraulic system monitoring |
| Accuracy | ±0.15 (typ.)/±0.25 (max.) | % FS | High precision for critical applications |
| Output Signal | CANopen | - | 5-pin connector for reliable data transmission |
Application Scenarios
Construction Machinery (Core Application): Widely used in truck cranes, crawler cranes, and other construction equipment from XCMG, Zoomlion, Sany Heavy Industry, etc., to monitor hydraulic system pressure during boom extension, luffing, and lifting operations, ensuring operational safety and stability.