The ALC/10K-2-D-4"-WP is a temperature sensor with a 4" probe length and 10K-2 thermistor.  It has a weatherproof cast aluminum enclosure (Bell Box) with two 1/2" FNPT entries and operates at -40ºF to 212ºF (-40ºC to 100ºC) ambient temperatures range.

The temperature sensor has an IP24 and NEMA 3R weatherproof enclosure rating and provides protection against falling dirt, rain, snow, and splashing water.  The closed-cell foam on duct units seals the probe insertion hole, absorbs vibration, and prevents leaks, enabling accurate temperature readings in high-humidity conditions.

The ALC/10K-2-D-4"-WP is easy to install with mounting tabs for secure attachment, etched Teflon lead wires, and double-encapsulated sensors for durability.