Liebert 181388P3S Transducer
The Liebert 181388P3S Transducer is a critical component for high-precision pressure monitoring in mission-critical thermal management systems. Engineered for seamless integration with Vertiv Liebert HVAC units, specifically the DSE, DS, and Challenger 3000 series, this 0-650 PSIS pressure sensor provides real-time feedback to the iCOM control system. It utilizes a 0.5-4.5V output signal to modulate fan speeds and maintain optimal head pressure, ensuring stable performance in data centers and industrial environments. The robust OEM refrigeration transducer design is built to withstand the rigorous cycling of commercial chillers and condensers, delivering high-resolution data even in low-ambient conditions. For technicians performing retrofits or emergency repairs, the 181388P3S serves as a direct-fit replacement HVAC transducer to prevent pressure-related shutdowns and maximize energy efficiency through accurate variable speed drive (VSD) and EC fan control.
Key Benefits- Precise Signal Integrity: Delivers a consistent 0.5-4.5V DC linear output for accurate 0-650 PSIS measurement.
- OEM Compatibility: Specifically designed for Liebert Microchannel Condensers and precision cooling equipment.
- Enhanced System Reliability: Facilitates granular head pressure control, protecting compressors from high-pressure trips.
- Industrial Construction: Durable housing leads to stable performance in demanding 24/7 data center cooling applications.
- What is the thread size for the 181388P3S connection? This transducer typically features a standard female flare connection for easy service port mounting, though we recommend verifying it against your specific manifold layout.
- Can this be used for both discharge and suction pressure? While rated for 0-650 PSIS, it is most commonly utilized as a discharge pressure transducer for high-side monitoring in R-410A and R-407C systems.
- Is this compatible with non-Liebert controllers? As long as the controller provides a 5V DC excitation and accepts a 0.5-4.5V analog input, this transducer can function in various HVAC pressure monitoring setups.
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.
Liebert 181388P3S Transducer
The Liebert 181388P3S Transducer is a critical component for high-precision pressure monitoring in mission-critical thermal management systems. Engineered for seamless integration with Vertiv Liebert HVAC units, specifically the DSE, DS, and Challenger 3000 series, this 0-650 PSIS pressure sensor provides real-time feedback to the iCOM control system. It utilizes a 0.5-4.5V output signal to modulate fan speeds and maintain optimal head pressure, ensuring stable performance in data centers and industrial environments. The robust OEM refrigeration transducer design is built to withstand the rigorous cycling of commercial chillers and condensers, delivering high-resolution data even in low-ambient conditions. For technicians performing retrofits or emergency repairs, the 181388P3S serves as a direct-fit replacement HVAC transducer to prevent pressure-related shutdowns and maximize energy efficiency through accurate variable speed drive (VSD) and EC fan control.
Key Benefits- Precise Signal Integrity: Delivers a consistent 0.5-4.5V DC linear output for accurate 0-650 PSIS measurement.
- OEM Compatibility: Specifically designed for Liebert Microchannel Condensers and precision cooling equipment.
- Enhanced System Reliability: Facilitates granular head pressure control, protecting compressors from high-pressure trips.
- Industrial Construction: Durable housing leads to stable performance in demanding 24/7 data center cooling applications.
- What is the thread size for the 181388P3S connection? This transducer typically features a standard female flare connection for easy service port mounting, though we recommend verifying it against your specific manifold layout.
- Can this be used for both discharge and suction pressure? While rated for 0-650 PSIS, it is most commonly utilized as a discharge pressure transducer for high-side monitoring in R-410A and R-407C systems.
- Is this compatible with non-Liebert controllers? As long as the controller provides a 5V DC excitation and accepts a 0.5-4.5V analog input, this transducer can function in various HVAC pressure monitoring setups.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Liebert 181388P3S Transducer is a critical component for high-precision pressure monitoring in mission-critical thermal management systems. Engineered for seamless integration with Vertiv Liebert HVAC units, specifically the DSE, DS, and Challenger 3000 series, this 0-650 PSIS pressure sensor provides real-time feedback to the iCOM control system. It utilizes a 0.5-4.5V output signal to modulate fan speeds and maintain optimal head pressure, ensuring stable performance in data centers and industrial environments. The robust OEM refrigeration transducer design is built to withstand the rigorous cycling of commercial chillers and condensers, delivering high-resolution data even in low-ambient conditions. For technicians performing retrofits or emergency repairs, the 181388P3S serves as a direct-fit replacement HVAC transducer to prevent pressure-related shutdowns and maximize energy efficiency through accurate variable speed drive (VSD) and EC fan control.
Key Benefits- Precise Signal Integrity: Delivers a consistent 0.5-4.5V DC linear output for accurate 0-650 PSIS measurement.
- OEM Compatibility: Specifically designed for Liebert Microchannel Condensers and precision cooling equipment.
- Enhanced System Reliability: Facilitates granular head pressure control, protecting compressors from high-pressure trips.
- Industrial Construction: Durable housing leads to stable performance in demanding 24/7 data center cooling applications.
- What is the thread size for the 181388P3S connection? This transducer typically features a standard female flare connection for easy service port mounting, though we recommend verifying it against your specific manifold layout.
- Can this be used for both discharge and suction pressure? While rated for 0-650 PSIS, it is most commonly utilized as a discharge pressure transducer for high-side monitoring in R-410A and R-407C systems.
- Is this compatible with non-Liebert controllers? As long as the controller provides a 5V DC excitation and accepts a 0.5-4.5V analog input, this transducer can function in various HVAC pressure monitoring setups.
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.
