Johnson Controls TE-6327P-1 Temperature Sensor

The Johnson Controls TE-6327P-1 is a high-precision duct averaging temperature sensor engineered for large-scale air handling units and complex ductwork. Featuring a 10’ flexible probe, this unit utilizes a 1k ohm platinum equivalent element to deliver stable, representative temperature data across shifts in airflow stratification. As part of the versatile TE-6300 Series, it is purpose-built for seamless integration with any building automation system (BAS) or DDC controller that accepts a standard 1k ohm RTD input. The sensor is protected by a durable, non-corrosive plastic conduit box and includes an integral 1/2-14 NPT female thread for robust conduit attachment. Field technicians will appreciate the platinum averaging sensor’s accuracy in monitoring supply, return, and mixed air. With a wide operating range of -50 to 220°F, the TE-6327P-1 ensures reliable performance in demanding commercial HVAC environments, making it an essential component for maintaining precise environmental control and system efficiency.

• Broad Coverage: The 10-foot flexible sensing element ensures an accurate average temperature reading in large ducts, preventing localized hotspots or cold zones from triggering false cycles.
• Universal BAS Compatibility: The 1k ohm platinum equivalent resistance is a industry standard, ensuring this sensor works with Johnson Controls equipment and third-party DDC systems alike.
• Simplified Installation: Packaged as a complete assembly with a thermoplastic enclosure and a 1/2 in. NPT adaptor to reduce time on the ladder.
• Rugged Reliability: Designed to withstand the high-velocity air and vibration found in commercial AHUs without degradation of the temperature sensing element.

• What is the resistance curve for this sensor? This model uses a 1k ohm platinum equivalent element with a reference resistance of 1,000 ohms at 32°F (0°C), following standard DIN curves for high-accuracy HVAC sensing.
• Does this include mounting hardware? Yes, the TE-6327P-1 typically includes the necessary mounting plate and element holders to ensure the 10' probe is properly secured within the ductwork.
• Can I use this for outdoor air sensing? While built for duct applications, its primary design is for averaging air temperature within the HVAC stream. For direct outdoor exposure, a dedicated TE-6300 outdoor air model is recommended.

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.