Barksdale 425T4-25 Pressure Transducer
The Barksdale 425T4-25 Pressure Transducer is a heavy-duty industrial instrument designed for precision monitoring in HVACR and automated control systems. Built with thin-film strain gauge technology, this sensor provides a highly stable 4-20mA analog output, ensuring accurate signal transmission even over long cable runs. With a pressure range of 0 to 5 PSI, it is engineered for low-pressure gas or fluid applications where millibar-level accuracy is critical. The 300 series stainless steel wetted parts provide excellent corrosion resistance, making it suitable for volatile environments. This unit features a 1/4" NPT process connection and a 3-pin mini-connector (size 1) for secure electrical mating. Designed to withstand high vibration and mechanical shock, the 425 series is a reliable choice for suction pressure monitoring, leak detection, and manifold pressure regulation where long-term drift must be minimized for system efficiency.
Key Benefits for Field Application- Stable 4-20mA Signal: Minimizes EMI/RFI interference for consistent readings across long distances.
- Corrosion-Resistant Housing: All-welded stainless steel construction protects against harsh refrigerants and industrial fluids.
- NEMA 4/IP65 Protection: Rated for reliable performance in wash-down and high-moisture environments.
- Optimized Low-Pressure Range: The 0-5 PSI scale allows for high-resolution monitoring in sensitive pneumatic loops.
- Compact Form Factor: Simplifies installation in tight mechanical rooms and pre-fabricated skids.
What is the excitation voltage required for this transducer?
The 425 series typically operates on a 10-30 VDC loop power supply, making it compatible with standard PLC and DDC controllers.
Can this sensor handle pressure spikes above 5 PSI?
Yes, these units feature a high proof-pressure rating, though consistent operation above the 5 PSI range will result in clipped signals and potential calibration shifts.
Is the electrical connector included with the sensor?
This model utilizes a Hirschmann-style or mini-connector interface; ensure your field wiring harness matches the 425T4-25 pin configuration for proper signal continuity.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $858.66
-65%$858.66
$300.53Barksdale 425T4-25 Pressure Transducer
The Barksdale 425T4-25 Pressure Transducer is a heavy-duty industrial instrument designed for precision monitoring in HVACR and automated control systems. Built with thin-film strain gauge technology, this sensor provides a highly stable 4-20mA analog output, ensuring accurate signal transmission even over long cable runs. With a pressure range of 0 to 5 PSI, it is engineered for low-pressure gas or fluid applications where millibar-level accuracy is critical. The 300 series stainless steel wetted parts provide excellent corrosion resistance, making it suitable for volatile environments. This unit features a 1/4" NPT process connection and a 3-pin mini-connector (size 1) for secure electrical mating. Designed to withstand high vibration and mechanical shock, the 425 series is a reliable choice for suction pressure monitoring, leak detection, and manifold pressure regulation where long-term drift must be minimized for system efficiency.
Key Benefits for Field Application- Stable 4-20mA Signal: Minimizes EMI/RFI interference for consistent readings across long distances.
- Corrosion-Resistant Housing: All-welded stainless steel construction protects against harsh refrigerants and industrial fluids.
- NEMA 4/IP65 Protection: Rated for reliable performance in wash-down and high-moisture environments.
- Optimized Low-Pressure Range: The 0-5 PSI scale allows for high-resolution monitoring in sensitive pneumatic loops.
- Compact Form Factor: Simplifies installation in tight mechanical rooms and pre-fabricated skids.
What is the excitation voltage required for this transducer?
The 425 series typically operates on a 10-30 VDC loop power supply, making it compatible with standard PLC and DDC controllers.
Can this sensor handle pressure spikes above 5 PSI?
Yes, these units feature a high proof-pressure rating, though consistent operation above the 5 PSI range will result in clipped signals and potential calibration shifts.
Is the electrical connector included with the sensor?
This model utilizes a Hirschmann-style or mini-connector interface; ensure your field wiring harness matches the 425T4-25 pin configuration for proper signal continuity.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Barksdale 425T4-25 Pressure Transducer is a heavy-duty industrial instrument designed for precision monitoring in HVACR and automated control systems. Built with thin-film strain gauge technology, this sensor provides a highly stable 4-20mA analog output, ensuring accurate signal transmission even over long cable runs. With a pressure range of 0 to 5 PSI, it is engineered for low-pressure gas or fluid applications where millibar-level accuracy is critical. The 300 series stainless steel wetted parts provide excellent corrosion resistance, making it suitable for volatile environments. This unit features a 1/4" NPT process connection and a 3-pin mini-connector (size 1) for secure electrical mating. Designed to withstand high vibration and mechanical shock, the 425 series is a reliable choice for suction pressure monitoring, leak detection, and manifold pressure regulation where long-term drift must be minimized for system efficiency.
Key Benefits for Field Application- Stable 4-20mA Signal: Minimizes EMI/RFI interference for consistent readings across long distances.
- Corrosion-Resistant Housing: All-welded stainless steel construction protects against harsh refrigerants and industrial fluids.
- NEMA 4/IP65 Protection: Rated for reliable performance in wash-down and high-moisture environments.
- Optimized Low-Pressure Range: The 0-5 PSI scale allows for high-resolution monitoring in sensitive pneumatic loops.
- Compact Form Factor: Simplifies installation in tight mechanical rooms and pre-fabricated skids.
What is the excitation voltage required for this transducer?
The 425 series typically operates on a 10-30 VDC loop power supply, making it compatible with standard PLC and DDC controllers.
Can this sensor handle pressure spikes above 5 PSI?
Yes, these units feature a high proof-pressure rating, though consistent operation above the 5 PSI range will result in clipped signals and potential calibration shifts.
Is the electrical connector included with the sensor?
This model utilizes a Hirschmann-style or mini-connector interface; ensure your field wiring harness matches the 425T4-25 pin configuration for proper signal continuity.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
