Johnson Controls ECO-SC-31-41 SKU: ECO-SC-31-41 $5,323.91 (0)No Reviews yet Quantity -+ Add to Shopping Cart Call for Lead Time Details Johnson Controls ECO-SC-31-41 : VESDA ECO Sensor Cartridge, Oxygen (O2) 0-25% VOL + Carbon Monoxide (CO) 0-500 PPM Data Sheet DetailsData Sheet Back Johnson Controls ECO-SC-31-41 : VESDA ECO Sensor Cartridge, Oxygen (O2) 0-25% VOL + Carbon Monoxide (CO) 0-500 PPM Back Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review