York 031-00733-000 Probe Discharge

The York 031-00733-000 Probe Discharge is a critical sensing component engineered for high-accuracy thermal monitoring in York YK centrifugal chillers and YS series screw compressors. This discharge temperature probe provides essential feedback to the control microboard, allowing the system to track high-side gas temperatures and maintain the compressor thermal lift within safe parameters. A malfunctioning 031-00733-000 can cause erratic control behavior or nuisance trips related to high discharge temperature alarms. This OEM York chiller part is designed to withstand the harsh environment of an oil-refrigerant mixture, ensuring the thermistor maintains its resistance curve integrity over time. Integrating this HVAC discharge sensor into your maintenance routine is vital for protecting motor windings from overheating and ensuring the expansion valve maintains the correct discharge superheat. For technicians servicing commercial refrigeration or large-scale cooling plants, this probe is the standard for reliable temperature sensing and system protection.

Key Benefits

• Precision-engineered for York OptiView and microboard control systems.
• Robust thermistor design ensures long-term thermal accuracy in high-pressure environments.
• Direct OEM replacement ensures immediate compatibility with existing wiring harnesses and ports.
• Critical for the prevention of compressor overheating and catastrophic component failure.

Common Questions

How do I diagnose a failing York 031-00733-000 probe?
Technicians should check for "Sensor Out of Range" faults on the chiller panel and verify the resistance values against the standard York thermistor chart using a calibrated multimeter.

Is this probe compatible with all York centrifugal units?
While primarily used in York YK chillers, it is also found in various screw compressor configurations; always verify the part number in the technical manual for your specific model.

Does this probe require special calibration after installation?
No, this discharge probe is factory-calibrated to interface directly with the control logic once secured into the discharge manifold and plugged into the sensor port.

This item is not eligible for free shipping.

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.