The Northern Supply AAT-1024P Bayonet-Style Thermocouple Temperature Sensor is a high-quality temperature sensor designed for industrial automation and motion control systems. Made in the United States by the reputable brand Northern Supply, this sensor is a single unit with a bayonet-style design for easy installation and reliable temperature readings. Perfect for monitoring and controlling temperature levels in various industrial settings, this thermocouple sensor offers precision and accuracy in temperature sensing.