Johnson Controls TE-6311P-1 Temperature Sensor

The Johnson Controls TE-6311P-1 is a high-precision duct mount temperature sensor designed for demanding HVACR and industrial building automation environments. Engineered with a 1K Ohm Nickel element, this RTD sensor delivers an industry-standard reference resistance of 1000 ohms at 70?F, ensuring seamless integration with Johnson Controls Metasys systems and other compatible HVAC controllers. The unit features a durable 8-inch stainless steel probe, optimized for accurate temperature monitoring within air handling units or ductwork.

This duct probe sensor is housed in a rugged, thermoplastic conduit box equipped with a 1/2-14 NPT female thread for secure conduit connections. The thin-film nickel sensing technology provides superior stability and a wide operating temperature range of -50?F to 220?F. For specialized applications, the standard poly cover can be replaced with an optional metal kit to meet UL 1995 plenum rating requirements. Field wiring is simplified with 6-inch 22 AWG leads and an included mounting plate, making it a reliable solution for technicians requiring high accuracy (? 0.34?F) and long-term performance in the field.

Key Benefits

• Precision Accuracy: The 1K Ohm Ni element maintains tight tolerances of ? 0.34?F, critical for precise air handling control.
• Versatile Enclosure: Includes a PVC conduit box with integrated NPT threads for streamlined installation and protection against environmental factors.
• Stable RTD Technology: The thin-film nickel construction offers more reliability and linear resistance change over time compared to standard thermistors.
• Field Serviceable: Features a replaceable sensing probe, allowing for maintenance without full assembly removal in duct probe or well-insertion configurations.

Common Questions

• Can this sensor be used in plenum spaces? Yes, however, to meet UL 1995 standards, the thermoplastic cover should be replaced with the TE-6001-13 metal cover.
• Is the TE-6311P-1 compatible with third-party BAS controllers? It is compatible with any controller calibrated for a 1K Ohm nickel (3 ohms/?F) RTD input signal.
• How do I minimize wiring error? Keep runs short; for this 1k ohm nickel sensor, wire resistance adds roughly 1?F of error per 250 feet of 18 AWG copper wire.

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.