The Honeywell Duct Averaging Temperature Sensor, featuring a 10K Type II NTC thermistor sensor, provides an efficient solution for accurate temperature sensing. Key models from Honeywell's line, C7021J and C7021R, have been specifically designed to determine average duct air temperature, capturing temperature changes with precision. The robust construction of the sensor features solid-state components that remain unaffected by dust or dirt, ensuring a reliable service life even in demanding conditions.

The sensor's averaging lead is 12 ft in length, providing sufficient coverage for flexible averaging configurations in various-sized ducts. The sensor is housed in a secure junction box that can be conveniently mounted on the duct via mounting clips, facilitating quick and easy installation. This temperature sensor is ideal for applications that necessitate the accurate monitoring and control of temperature within HVAC systems. Its performance and durability make it a trustworthy addition to any industrial automation and control system suite.