Overview Other Details Reviews Product Description 12" DUCT AVERAGING SENSOR W/ WIRING ENCLOSURE, 10K OHM NTC TYPE II Other Details 0.5 Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Honeywell Honeywell C7021J2007/U Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments