Overview Other Details Reviews Product Description DUCT SENSOR - 20K OHM, 12 INCH Other Details 0.95 Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Honeywell Honeywell C7041B2013/U Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments