Flexible Duct Averaging Temperature Sensors, Nema 4X

The TS-AP2X Sensor Series of flexible duct averaging temperature sensors provides precision temperature sensing of mixed-air ducts. It incorporates numerous sensors on an FT6 plenum-rated cable. It acts as a single sensor, averaging any temperature change across the sensors.
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  • Applications

    • Used for measuring temperature on supply and return air ducts
    • Incorporated in chillers to monitor temperature gradients



    • Economical
    • Ease of installation
    • Wide selection of thermistor curves
    • Proven long stability and performance
    • Adaptable to most duct sizes
    • Available in various lenghts